Audi S5, 2012

 

 

 

 

•  Audi S5, 2012

Audi is refreshing the A5 model series. Advanced technologies are being added to the Sportback, Coupé, Cabriolet and S5 models in the areas of the engine, quattro drive and infotainment for even more efficiency, sportiness and intelligence. The updated design visually underscores the technical expertise involved in these versions.

The Audi A5 models are now more distinctive than ever. The rear lights and the headlights have been redesigned and are optionally available in xenon plus technology with homogenous LED daytime running lights. New colors and materials accentuate the interior, and many details of the operating concept have been fine-tuned.

Each of the four TDI diesel and three TFSI gasoline units in the new engine lineup include forced induction and direct fuel injection. The new 1.8 TFSI features a number of groundbreaking innovations. Fuel consumption has been reduced by 11 percent on average. The start-stop system and the recuperation system come standard with all engine-transmission configurations.

Each engine is matched with the ideal drivetrain - six-speed manual, multitronic, seven-speed S tronic, front-wheel drive or quattro drive. When combined with S tronic, the quattro drivetrain uses the crown-gear center differential and torque vectoring; the sport differential is the perfect complement. The chassis has been more finely tuned, with the optional Audi drive select system and dynamic steering making the Audi A5 even more fun to drive. The electromechanical power steering is new to the Audi A5 family.

The new A5 is a highly intelligent car. Its driver assistance systems have undergone intensive further development. The range of infotainment options now includes the Bluetooth online car phone, which delivers a number of special services and connects the Audi A5 to the Internet.

Exterior design and body
Ever since their debut, the models of the Audi A5 family - the Sportback, Coupé and Cabriolet - have impressed with their elegance. The flowing silhouettes, the sharp lines and the muscular surfaces make strong statements. The product improvement adds sharp new accents to the design.

The upper corners of the single-frame grille in high-gloss black are beveled. The grille's lateral bars and the Audi rings appear to be sculpted. The new bumper features pronounced air inlets with massive struts, revamped grilles and flat fog lights. Sharply chiseled edges give the engine hood a three-dimensional look; the entire front end appears even flatter and wider.

The headlights have also been updated. Their lower edge forms a wave; their interior has been restructured. With the optional xenon plus headlights, the LED daytime running lights form a narrow, homogenous clasp framing the headlight. Audi also offers the adaptive light system with dynamic cornering light and turning light. The rear lights have also been redesigned and are optionally available with continuous LED light strips. The bumper includes a number of additional details.

The product improvement has added a millimeter (0.04 in) to each of the exterior dimensions. The Audi A5 Sportback is 4.71 meters (15.45 ft) long; the Coupé and the Cabriolet 4.63 meters (15.19 ft). The range of colors has been reshuffled and now comprises 16 colors. The fully automatic acoustic top of the Audi A5 Cabriolet is available in four colors. The S line exterior package is available for those who appreciate an even more dynamic look.

The vehicle bodies impress with high rigidity, outstanding crash safety, high vibrational comfort and low weight. The front fenders are made of aluminum for improved axial load distribution. Aerodynamic fine-tuning measures include a lined underbody.

Interior design
A harmonious balance of proportions and surfaces, fine materials and top-quality fit and finish: The interior of the Audi A5 models reflects the Audi brand culture. It is now more elegant than ever - with new steering wheels, including an option for a flattened ring, new steering column stalks and with narrow chrome clasps framing the control elements.

A button is used to directly adjust the optional seat heating and seat ventilation in three stages. Also updated were the ignition key, the selector lever for the automatic transmission, the button for the optional Audi drive select system and the controls of the high-efficiency air conditioning and multifunction steering wheel. All displays are now illuminated in white.

New paint covers the bezels on the instrument cluster and the center console, and there is also a new selection of upholstery and inlays. The latter are available in Aluminium Trigon or in walnut or natural fine grain ash. Almost all of the interior colors are new. Fine Nappa leather replaces Valcona in the Sportback, and the armrests can also be covered in leather, if desired. The Audi A5 Sportback is also now optionally available as a five-seater.

Another attractive option is the S line sport package. It drapes the interior in black and accentuates it with elegant applications. A sport suspension lowers the vehicle body by 10 millimeters (0.39 in), and 18-inch wheels round out the package. Buyers looking for that special something will find many more customization options in the Audi exclusive range, including the stylish Audi exclusive line with two-tone seat coverings.

Engines
The Audi A5 family sets new standards for sportiness and efficiency. All engines feature forced induction and direct injection for tremendous pulling power. Even the entry-level engine produces 320 Nm (236.02 lb-ft) of torque. The start-stop system and the recuperation system are standard with all engines - no other manufacturer takes such a rigorous approach. The lineup comprises three gasoline engines and four TDI units. CO2 emissions have been reduced by as much as 22 percent.

The completely redesigned 1.8 TFSI showcases the full extent of Audi's expertise. Groundbreaking innovations can be found in the control of the valves and their lift, the thermal management concept, the injection system, the turbocharger and the integration of the exhaust manifold. In the Audi A5 Coupé, the high-end four-cylinder unit consumes on average just 5.7 liters of fuel per 100 km (41.27 US mpg). This best-in-class value corresponds to 134 grams CO2 per km (215.65 g/mile) and is 21 percent lower than before. With 125 kW (170 hp), the 1.8 TFSI accelerates the A5 powerfully.

The output of the 2.0 TFSI remains unchanged at 155 kW (211 hp). New to the Audi A5 lineup is the 3.0 TFSI, a supercharged V6 producing 200 kW (272 hp).

The diesel engines are also impressively efficient, and the four-cylinder units feature modifications in numerous areas. Equipped with the 130 kW (177 hp) 2.0 TDI and a manual transmission, the Audi A5 Coupé consumes on average just 4.7 liters of fuel per 100 km (50.05 US mpg) - a CO2 equivalent of 122 g per km (196.34 g/mile) and a milestone in the coupe segment.

Three V6 diesel units round out the lineup on the top end. The 3.0 TDI with 150 kW (204 hp) is the most fuel-efficient six-cylinder unit in its class worldwide. In the Audi A5 Coupé with multitronic, it consumes on average 4.9 liters (48 US mpg) of fuel and emits just 129 grams CO2 per km (207.61 g/mile). The second variant of the 3.0 TDI produces 180 kW (245 hp). Arriving somewhat later is a particularly low-emissions clean diesel model that will make the Audi A5 the first coupe on the market to meet the Euro 6 diesel standard.

Drivetrain
Audi offers the ideal drivetrain for each engine. A manual six-speed transmission and the continuously variable multitronic are available for models with front-wheel drive. The quattro models come with a manual transmission or the lightning-fast, seven-speed S tronic. All of the transmissions shine with their convenience and precision, high efficiency and wide gear spread. The long ratios in the upper gears reduce fuel consumption.

Members of the Audi A5 family equipped with quattro permanent all-wheel drive and the S tronic transmission also feature the crown-gear center differential with torque vectoring. During normal driving, the mechanical component sends the engine's power primarily to the rear wheels. If necessary, it redistributes the power lightning-fast and smoothly. Up to 70 percent can flow to the front axle, 85 percent to the rear axle. Torque vectoring uses targeted, minor braking interventions to make the handling even more precise.

Available as an option in all Audi A5 quattro models, the sport differential provides for maximum precision and high traction. It uses two superposition stages engaged via multi-plate clutches to actively distribute the torque between the rear wheels as needed.

Chassis
The Audi A5 models set standards for sporty dynamics, luxurious ride comfort and excellent driving safety. Most of the components of the five-link front suspension and the trapezoidal-link rear suspension are made of aluminum. The rear suspension bearings and the damper tuning have been updated for more precise handling and even greater comfort.

The ESP stabilization program with electronic limited slip differential is standard in all front-wheel drive versions of the Audi A5. ESP uses minimal braking interventions at the inside front wheel for even more agility during dynamic driving. The large brakes - with ventilated front and rear discs in many variants - offer excellent stopping power and are very easy to modulate.

17-inch wheels with 225/50 tires are standard. Options include wheels up to 20 inches and 265/30 tires as well as four new wheel designs.

Among the high-end features in the model series is Audi drive select. In the basic configuration, it adjusts the power steering boost, the accelerator characteristic, the shift points of the automatic transmission and the automatic air conditioning. Using a button in the cockpit, the driver can determine whether these components should work in "comfort," "auto," "dynamic" or "efficiency" mode. The latter helps to drive the Audi A5 particularly efficiently. If the car is equipped with a navigation system, there is also an "individual" mode that the driver can largely configure him or herself.

Audi drive select can be combined with additional modules, if desired. These are the sport suspension with damper control, the sport differential and dynamic steering, which steplessly varies the steering ratio by nearly 100 percent as a function of speed.

Another new standard feature in the Audi A5 model series is the electromechanical power steering. An electric motor generates the right amount of boost for the speed being driven. The electromechanical power steering features a direct ratio, reacts instantly and provides precise road feedback. It intervenes slightly to support the driver when braking on a surface with less grip on one side of the car.

The system reduces fuel consumption by up to 0.3 liters per 100 km and up to 7 g CO2/km (11.27 g/mile) because it consumes no energy at all while driving straight.

Assistance systems
The assistance systems in the Audi A5 model series use a variety of technologies to make driving even more controlled. Some of them have been improved with new functions. Among the standard features is the new driver information system with recommendations to take a break. It uses steering motions and additional parameters to detect when the driver is getting tired and issues an appropriate warning.

Audi side assist supports the driver when changing lanes by using radar to monitor the space behind the car. Audi active lane assist - a new feature in the Audi A5 - helps the driver to maintain the lane. A camera detects the lane markings and the system makes slight corrections to the electromechanical steering, if necessary. The adaptive cruise control uses radar technology to maintain a constant interval between the Audi A5 and the vehicle ahead. At speeds below 30 km/h (18.64 mph), it initiates maximum braking in the event of an impending collision.

Infotainment systems
The infotainment systems in the Audi A5 have been significantly upgraded. Audi equips all models in the A5 lineup with a CD radio and eight speakers.

The optional top-of-the-line unit is MMI navigation plus with a large hard drive, seven-inch color monitor, 3D graphics and DVD player. Its controls have been improved. The number of hard buttons has been reduced from eight to four and the volume control now features a joystick cap to make it easier to choose songs. Voice control and digital radio reception also received some fine-tuning.

An additional option is the Bluetooth online car phone. Audi connect is the catchword for the attractive services this phone brings to the A5, which include Google POI search, navigation with Google Earth images and a WLAN hotspot. The hotspot enables passengers to surf the Internet and send and receive e-mail with their mobile devices. Audi traffic information online is an additional service that does a much better job than the familiar TMC standard of providing the driver with extremely precise and current information about the traffic load along the selected route. All the driver needs to use these functions is a data-capable SIM card.

Prices
Despite the extensive product improvement, Audi is raising prices only slightly. The price increase for the Audi A5 Coupé 2.0 TFSI is only €200, for example. The base model, the Audi A5 Sportback 1.8 TFSI, costs €33,350.

The Audi S5
The top models in the series - the S5 as Sportback, Coupé and Cabriolet - have also been refreshed. All S5 models, including the Coupé, are now equipped with the 3.0 TFSI producing 245 kW (333 hp). Compared to the 4.2-liter V8 it replaces in the Coupé, the supercharged V6 consumes on average 20 percent less fuel per 100 kilometers. Average fuel consumption is just 8.1 liters (29.04 US mpg) while performance remains impressive. The S5 Coupé accelerates from 0 to 100 km/h (62.14 mph) in just 4.9 seconds on its way to an electronically governed top speed of 250 km/h (155.34 mph).

Visual cues to the updated S models include new lights, modified body details and new crystal-effect paint finishes. Subtle changes can also be found in the interior. The most important technical updates for the Audi S5 are quattro drive with the crown-gear center differential and electromechanical power steering. The special S sport suspension and the standard 18-inch wheels deliver the power to the road.

Audi RS Q3 Concept, 2012

 

 

•  Audi RS Q3 Concept, 2012

At Auto China 2012 in Beijing, Audi is presenting a themed vehicle based on the Q3 - the Audi RS Q3 Concept. It interprets the character of the compact SUV in a very special way - systematically dynamic.

The blue painted Audi RS Q3 Concept is a vehicle based on the theme of thrilling dynamic performance. Its engine, a 2.5 TFSI with 265 kW (360 hp) of power, and its body - lowered about 25 mm (0.98 inches) and widened with sharp visual details - explore the potential of the Q3 model series in a new way.

Brushed and polished aluminum trim frames the Audi RS Q3 Concept's single-frame radiator grille. Its black grille insert exhibits a new geometry - the honeycombs are slightly offset to one another deeper inside, creating a distinct three-dimensional effect. The lower area of the grille integrates another sculpted feature - a silver quattro signature. The headlights are slightly tinted; inside them, some chrome parts are dark or covered by panels of carbon fiber-reinforced polymer (CFRP).

The bumper was redesigned; there are now powerful edges around the outer air intakes. They are subdivided into two segments - the inner sections have honeycomb screen inserts, while their outer sections, made of CFRP, have a smooth funnel shape. The front spoiler is also made of CFRP. Its lower section is matt black. The entire lower section of the bumper is coated with blue clearcoat paint.

The same combination of black and blue tinted areas is repeated on the sides of the Audi RS Q3 Concept - on the trim strips of the doors and sills and on the add-on parts of the wheel housings. The door mirror housings consist of black CFRP, while matt aluminum trim frames the side windows. The roof spoiler runs a long way towards the rear; its middle section has been slightly shortened compared to its outer sections. It is painted in the body color Ordos Blue - a matt blue with a slight yellow tint.

At the rear, the lower bumper section has a sporty and angular style. The diffuser insert, which integrates the two large elliptical tailpipes in typical RS look, has been shifted far upward. Here too, Audi designers chose a combination of blue clearcoat and black CFRP. The rear lights and auxiliary lights in the bumper are tinted in anthracite and are made of clear glass.

Blue and black: the interior
In the interior of the Audi RS Q3 Concept, which gets plenty of light through a glass sunroof, cool black is the dominant color - on the roofliner, floor carpet, floor mats, leather-upholstered instrument panel and on large areas of the seat upholstery, which consists of Fine Nappa leather. Dark blue Alcantara is used as a contrasting element on the seat covers.

The contrasting blue color is used in an inventive way in the CFRP decorative panels - the panel material was produced by weaving brilliant blue luminescent glass fibers into it. The steering wheel has large control stalks made of CFRP, which are framed by aluminum accents. Most of the wheel is covered with black Velvet leather - a leather that gives the hands a secure grip and repels dirt very well. In the door trim panels, there are surfaces in blue Alcantara.

The inside door handle has a perforated lightweight construction look as in every RS model. In the tachometer, Chinese characters replace the usual Arabic numerals. RS Q3 badges adorn the instrument cluster, the seatbacks, door sill plates and floor mats.

The styling of the engine compartment is also extremely sporty in appearance. A layered-carbon trim panel covers the area around the five-cylinder engine that sports a red valve cover, and two laterally arranged ventilation screens feed air to the engine. As is the practice in car racing, the cylinder numbers are marked on their spark plug covers. An aluminum housing holds the open sports air filter, and the filtered air tube is made of stainless steel.

Powerful: the drivetrain
The extremely powerful 2.5 TFSI in the Audi RS Q3 Concept combines two classic Audi technologies - gasoline direct injection and turbocharging. From 2,480 cc of engine displacement, it generates 265 kW (360 hp) of power. The car catapults itself from zero to 100 km/h (62.14 mph) in 5.2 seconds, and its propulsive force takes it to a top speed of 265 km/h (164.66 mph).

A seven-speed S tronic transfers the forces of the sonorous 2.5 TFSI to the quattro permanent all-wheel drive. Generally, it directs these forces almost exclusively to the front wheels. When slip is detected there, it can redistribute forces to the rear axle via a hydraulic multi-plate clutch with electronic control - instantaneously and variably.

The alloy wheels of the Audi RS Q3 Concept continue the dynamic RS Q styling and have the dimensions 8.5 J x 20. The front surfaces are high-gloss, while the sides are sandblasted. The tire size of 255/30 is not exactly typical for an SUV, but certainly for an RS model.

Audi RS5, 2012

 

 

 

 

•  Audi RS5, 2012

The Audi RS5 Coupé is the star athlete of the A5 family. It offers the power and handling of a powerful sports car packaged in the body of an alluringly elegant coupe. The design has now gained several new, sharp accents, with numerous features that characterize the other A5 models also making their way to the RS5.

The Audi RS5 Coupé uses a high-revving, normally aspirated V8 displacing 4,163 cc. This engine is closely related to the V10 that powers the R8 high-performance sports car. The 4.2 FSI delivers 331 kW (450 hp) at 8,250 rpm, with the peak torque of 430 Nm (317.15 lb-ft) available between 4,000 and 6,000 rpm. The engine has a specific output of 108.1 hp per liter of displacement. The potent response, the eager revving and the rich, melodious sound mark the V8 as a thoroughbred racing engine.

Hand-built at the plant in Györ, Hungary, the 4.2 FSI launches the Coupé from zero to 100 km/h (62.14 mph) in 4.6 seconds. Audi will increase the electronically governed top speed from 250 to 280 km/h (155.34 to 173.98 mph) upon request. Thanks to the combination of technologies from the Audi modular efficiency platform, which also includes a recuperation system, the high-tech V8 consumes significantly less fuel on average than its direct competitors.

With its high efficiency and its long top gear, the standard seven-speed S tronic also contributes to the good fuel economy. Drivers can let the lightning-fast dual-clutch transmission shift automatically or change gears themselves using the selector lever or with paddles on the steering wheel. The integrated launch control program provides for rocket-like starts by managing the engagement of the clutch at mid-level revs.

High end: quattro with crown-gear differential
Like all RS models, the Audi RS5 Coupé also applies its power to the road with quattro permanent all-wheel drive. The crown-gear center differential at its heart is compact and lightweight. It can vary the distribution of torque between the front and rear axles lightning-fast and over a wide range, with up to 70 percent flowing to the front or as much as 85 percent to the rear, as necessary. The default 40:60 ratio of the rear-biased configuration ensures sporty handling.

The crown-gear center differential works together with the torque vectoring system, which acts on all four wheels. If the load on the inside wheel is reduced too much while the car is being driven dynamically, that wheel is braked slightly before it can begin to slip. Audi offers the sport differential as a complementary option that actively distributes the power between the rear wheels via two superposition stages.

Precise and stable: the chassis
The chassis of the Audi RS5 Coupé unites fast and precise turn-in, high cornering speeds and supreme stability. Most of the components of the five-link front suspension and the self-tracking trapezoidal-link rear suspension are made of aluminum. The new speed-dependent power steering is an electromechanical system with a direct steering ratio for highly precise road feel. It supports the driver with slight steering corrections when braking on surfaces with different amounts of grip. Because the power steering draws no energy when driving straight ahead, it helps to enhance efficiency.

The taut setup lowers the body by 20 millimeters (0.79 in) compared with the Audi A5. Newly designed, 19-inch forged aluminum wheels with 265/35-series tires are standard; 20-inch wheels with 275/30-series tires are available as an option for the high-performance coupe.

The brake system of the RS Coupé features large, internally ventilated wave brake discs, with the front discs measuring 365 millimeters (14.37 in) in diameter. The steel friction rings with their wave-like outer contour are perforated and connected to the aluminum brake caps via pins. This direct structure reduces tensions, quickly dissipates the heat and prevents the transmission of temperature peaks. Moreover, the redesigned shape of the friction rings results in three kilograms (6.61 lb) of weight being saved in total, thus improving the balance of unsprung masses.

The calipers are painted high-gloss black; the front calipers have eight pistons each. The Audi RS5 can be optionally equipped with carbon fiber-ceramic discs up front. The electronic stabilization program (ESP) integrates a sport mode and can be switched off entirely.

Upon request, Audi equips the RS5 with a particularly dynamic damping technology - the sport suspension plus with DRC dynamic ride control. The diagonally opposed pairs of shock absorbers are linked by hydraulic lines and a central valve. During fast cornering, the system intensifies the stabilization of the front outside wheel. The sport suspension plus features a three-stage, variable damping characteristic.

The Audi drive select driving dynamics system comes standard with the RS5 Coupé. This system allows the driver to select between three modes - comfort, auto and dynamic - for the characteristics of the steering, the seven-speed S tronic and the accelerator. And if the car is equipped with an Audi MMI navigation system, there is also a fourth mode - individual - which can be configured by the driver. Audi drive select can also modulate the sound of the exhaust system, double-clutching when downshifting in dynamic mode.

Dynamic steering is another module available for Audi drive select beside the sport differential and the damping characteristic in the sport suspension plus. It uses a superposition gear to vary the steering ratio by nearly 100 percent as a function of speed and countersteers slightly at the cornering limit.

Unmistakable: The design
The Audi RS5 Coupé has an athletic road stance, and its classically elegant two-door lines dazzle with clear-cut accents. The new single-frame grille with beveled upper corners features a high-gloss, anthracite gray honeycomb structure and a matt aluminum-look frame. The standard xenon plus headlights are framed by narrow strips of LED daytime running lights. The air flows through large openings embedded in a distinctive bumper featuring a splitter edge like on a racing car. Sharper edges make the engine hood appear more three-dimensional so that the RS5 looks even lower and wider when viewed from the front.

The flared aluminum front fenders and the rear side elements with the sharp horizontal upper edges are reminiscent of two classic Audi models from the 1980s - the all-wheel drive pioneer Audi quattro and the Sport quattro. The side sills sport chiseled caps; the trim strips and the side mirror housings have a matt aluminum-look finish.

The tail end is dominated by the two oval exhaust pipes of the dual exhaust system, which are integrated into the redesigned bumper. Audi also offers a sport exhaust system with a more voluminous sound and black exhaust tip bezels. The LED rear lights are also new and feature continuous light strips. The large diffuser extends far upward, and the spoiler in the rear hatch extends automatically at 120 km/h (74.56 mph).

The extensively clad underbody integrates air vents for the seven-speed S tronic and the front brakes. Thanks to its advanced aerodynamics, the Audi RS5 Coupé generates downforce at high speed to further enhance stability.

The dynamic looks alter the dimensions slightly. The Audi RS5 Coupé is 23 millimeters (0.91 in) longer and six millimeters (0.24 in) wider than the A5 Coupé, but six millimeters (0.24 in) lower. Eight exterior colors are available, from solid, metallic and pearl effect finishes to a specially pigmented crystal effect paint.

Dynamic elegance: The interior
The vehicle's dynamically elegant styling also extends to the interior. The standard sport seats with integrated headrests are power adjustable and covered in a combination of black leather and Alcantara. Audi also offers seat upholstery in Fine Nappa leather in a choice of black or lunar silver, both subtly accented with rock gray piping. Other options include bucket seats with folding backrests or comfortable, climate-controlled comfort seats with a ventilation function. The interior is bathed in black, with narrow chrome clasps at the switches and control elements providing delicate accents. Inlays are available in a choice of carbon, brushed or etched aluminum, a high-gloss piano finish or a light-colored stainless steel mesh.

The new leather multifunction sport steering wheel with its thick rim is flattened at the bottom and features a new, even easier control concept. The ignition key and the shift lever knob have also been redesigned. Even the steering column stalks have been updated. The instruments have black gauges and white lettering with special scaling. When the ignition is turned, the red needles of the speedometer and tachometer run quickly up to the limit before returning to zero for a touch of sporty flair. Typical of all RS vehicles, the door openers are two delicate bars.

The driver information system with color display includes an RS menu with a lap timer and an oil thermometer. It displays a special RS welcome screen when the car is started. A piano-finish fascia in the instrument panel frames the instrument cluster. The pedals, the footrest and the buttons of the optional MMI navigation systems shine in an aluminum-look finish. Aluminum inserts adorn the door sill trims, which are accentuated with RS5 badges.

Audi also offers numerous exclusive features for the interior. A carbon design package is available for the engine compartment, as are a variety of styling packages for the body in black or matt aluminum look. A broad range of high-performance assistance and communication systems round out the optional extras program. Among these are adaptive cruise control, Audi side assist, adaptive light, MMI navigation plus, the Bluetooth online car phone and the Bang & Olufsen sound system.

Audi A3, 2013

 

 

 

 

 

 

• Audi A3, 2013

In 1996, Audi launched the premium compact segment with the A3 - now the third generation of the successful model is ready at the starting line. The new A3, which will debut at the 2012 Geneva Motor Show, is a high-tech car full of innovations in all areas. Versions with hybrid and alternative drive systems such as natural gas and Audi e-gas are currently in development. A version with an exceptionally efficient 1.6 TDI engine will launch on the market in 2012; it consumes just 3.8 liters of diesel/100 km (61.90 US mpg), which is equivalent to 99 g/CO2 (159.33 g/mile).

Audi ultra lightweight technology has helped to trim weight in the body of the appealing three-door car - compared to the previous model, the new A3 is now 80 kg (176.37 lb) lighter. The chassis is tuned for a sporty and agile driving style. The engines are powerful yet highly efficient, the interior offers an ambience of dynamic style. In driver assistance systems and infotainment, the new A3 offers a portfolio of technologies that redefines standards in the segment.

The car's styling visualizes the sporty character of the new A3; it gives the 4.24 meter (13.91 feet) long three-door model a powerful stance on the road. Sharp edges provide the outlines for dynamically curved sheet-metal surfaces. The overall vehicle length was kept identical to the previous model, while the wheelbase grew to 2.60 meters (8.53 feet), and the angle of the C-pillars was made low like that on a coupe. The single-frame radiator grille that is typical of Audi dominates the look of the front end. As an option, Audi can supply headlights in xenon plus technology together with LED daytime running lights; in this case, the taillights are also equipped with LEDs. Later on, full LED headlights will extend the range of features - and will be a first in the compact car segment.

Audi's consistent application of its ultra lightweight construction principle has produced a new A3 1.4 TFSI that weighs just 1,175 kg (2,590.43 lb) - making it significantly lighter than cars of the competition. The front fender and engine hood are made of aluminum; the car body also integrates a high share of ultra high-strength and hot-formed steels.

The completely redesigned interior of the Audi A3 appeals with the horizontal lines of an instrument panel that appears to float, trendsetting quality of materials and workmanship as well as clear ergonomics. The four round air vents, elegant control panel of the standard air conditioning system and the instrument cluster are all highlights here.

The color display of the driver information system (standard on the Ambition and Ambiente equipment lines) presents graphics in highly detailed 3D images.

The electrically retractable MMI monitor - with a seven-inch diagonal in the top version - is only eleven millimeters thick (0.43 inches). The new electromechanical parking brake creates space on the console over the center tunnel for the terminal of the optional MMI operating system. In its full version - MMI navigation plus with MMI touch - the upper side of its rotary pushbutton is designed as a touchpad - another ergonomic innovation. The driver can input letters and numbers by finger motion as in the Audi full-size class.

Audi is offering the Attraction, Ambition and Ambiente equipment lines as selections on the new A3; they let the customer choose the specific vehicle character they are looking for. Designers have developed attractive colors and materials for each of the versions. Customers can choose from among many sporty and convenient options that extend up to adaptive lighting, magnetic ride suspension and a panoramic glass sunroof.

Another technical area in which the new Audi A3 is extending its leadership role is in its new high-performance driver assistance systems. They range from radar-assisted adaptive cruise control to Audi side assist, Audi active lane assist, traffic sign detection, park assist and the Audi pre sense basic safety system. None of our competitors offers a similar portfolio of such systems.

In the infotainment area too, the innovative modular architecture hosts a whole array of components. It includes the sound system from Bang & Olufsen and MMI navigation plus. They are ideally complemented by the Bluetooth online car phone with WLAN hotspot. It gives passengers access to the Internet while traveling; for the driver, there are customized online services that make up the Audi connect package. The new Audi A3 will launch with three four-cylinder engines, all of which are essentially new developments. The two TFSI engines and the TDI work with 1.4, 1.8 and 2.0 liters of displacement. Their power levels are 90 kW (122 hp), 132 kW (180 hp) and 110 kW (150 hp). Compared to the previous model, fuel economy of the new A3 was improved by about 12 percent on average - with some engines the savings are even greater.

The 1.8 TFSI operates together with a standard seven-speed S tronic; the 1.4 TFSI and 2.0 TDI are paired with a six-speed manual gearbox. In each case, engine power is always transferred to the front wheels; quattro permanent all-wheel drive - and other engines, including a 1.4 TFSI engine with innovative cylinder on demand technology from Audi - will follow over the course of the next few months.

The chassis of the new A3 combines sporty driving fun with good comfort and impressive stability. The wheel suspensions form the foundation here, and the finely tuned power steering system has a highly efficient electromechanical drive. The ESC stabilization control integrates the electronic limited slip differential - which makes handling even more fluid and safe at performance limits when driving through curves.

The optional Audi drive select system (standard on the Ambition line) lets the driver vary the operating modes of key components - such as steering, the accelerator pedal and transmission characteristics (with S tronic) - for a customizable driving experience. It also incorporates the optional adaptive shock absorbers; they utilize magnetic ride technology from Audi. Wheels range from 16 to 18 inches in diameter.

The new Audi A3  sale in the spring, and first deliveries to customers will be this summer. The base price of the A3 with the entry-level engine, which will follow around the end of the year, will be 21,600 euros in Germany.

Exterior design
The new Audi A3 was designed with succinct lines, and its dimensions are compact. Its length of 4,237 mm (13.90 feet) and height of 1,421 mm (4.66 feet) are practically the same as on the previous model. And yet its proportions are sportier: The car's wheelbase grew by 23 mm (0.91 inches) to 2,601 mm (8.53 feet). Its front overhang is now shorter, and its width increased by 12 mm (0.47 inches) to 1,777 mm (5.83 feet).

The A3's progressive formal language visualizes all of the passion with which Audi engineers produces automobiles. The defining element at the front is the very sculptural single-frame radiator grille with its six corners; the engine hood continues its lines. Large air intakes at the front reflect the power of the engines.

The headlights are flat and integrate a wave-shaped lower edge. As an option, Audi can deliver xenon plus units; the LED bands that form the daytime running lights make the A3 unmistakable - especially at night.

On the sides of the body, the sharply delineated tornado line - another classic element of Audi design - gives structure to the area below the windows. Above the side sills, this dynamic line rises sharply upward.

Dynamically flared metal surfaces and large wheel arches lend a powerful appearance to the new A3. The low angles of the slender C-pillars and the roof that sweeps back into a modest spoiler convey the sporty look of a coupe.

Styling at the rear with the spoiler edge above the diffuser emphasizes the width of the new premium compact. The split taillights - in LED technology when equipped with xenon plus headlights - show a variation on the inner architecture of the front headlights. The trunk lid has a sculpted, three-dimensional look. The new A3 sports either one or two tailpipes on the left side in its diffuser insert, depending on the engine type.

13 paint colors are available, and an optional high-gloss package offers visual highlights. The S line exterior package with its distinctive accents will appeal to sport-oriented customers in particular.

The Audi ultra lightweight construction principle
Ultra lightweight construction has long been a success formula and a hallmark of the Audi brand. By no means is it limited to a specific material; instead, the motto is: "The right material in the right place for optimal function." True to this maxim, engineers developed a multi-material body for the new A3.

Components made of form-hardened and hot-formed steels form a strong structure in the underbody area, A- and B-pillars and the roof arch. In many other body areas, high-strength and ultra-high-strength steel grades are used. The engine hood and fenders are made of aluminum, which saves over nine kilograms (19.84 lb) in weight.

The lightweight body and downsizing engines produce large secondary effects in the overall vehicle; many components of the chassis, the exhaust system and interior have reduced weights. The A3 1.4 TFSI weighs just 1,175 kg (2,590.43 lb) - which is 80 kg (176.37 lb) less than the previous model and sets an impressive standard in the premium compact class.

The body of the Audi A3 exhibits other strengths. It has a high degree of impact safety; it is rigid and acoustically comfortable; a sound-insulating windshield is standard equipment, and numerous other measures were taken to reduce interior noise in the new A3, even at high speeds.

Aerodynamic refinements, including a covered underbody and engine compartment, result in a low Cd value of 0.31.

Interior and equipment
The sporty-progressive lines of the exterior are also reflected in the interior of the new A3. As in large Audi models, the cockpit wraps around the driver in a curve. The instrument panel is slender and level; it appears to hover above the visually lightweight centre console that is angled towards the driver.

The high-end impression conveyed by the interior of the new A3 was created by the capable hands of Audi designers who selected its colors and materials, and it is a reflection of the Audi's stringent quality standards. The interior layout is different for the different equipment lines - Attraction is the modern, Ambition the sporty and Ambiente the luxurious variant.

Audi delivers the interior in the quiet colors black and titanium gray; as an alternative, fresh accents are created by pashmina beige, chestnut brown and capri orange. There are optional seat covers in different qualities of leather and a leather/Alcantara variant. The S line sport package offers many exclusive details and a black look throughout the interior. The Audi design selection capri orange opens up a new, highly contemporary color world.

The rear seating area of the new Audi A3 offers space for three persons, and easy entry is a standard convenience feature. The newly developed front seats offer excellent support and contours; their low mounting positions emphasize the sporty character of the three-door car. The driver takes a seat behind a new steering wheel design that has three or four spokes, depending on the equipment line, and shift paddles; multifunction keys are available as an option.

Fine details highlight the interior. The four large, round air vents in jet design are classic elements, and they serve a secondary innovative function: Simply by pulling the nozzle along its axis, the air stream can be adjusted from draft-free wide dispersion to a directed stream of ventilation air. The air conditioning control panel has a fascia in Piano finish black.

The new type of molded decorative panels on the contoured front of the instrument panel and in the doors can be delivered in aluminum as an option.

Intuitively simple user interfaces - this is one of Audi's competence domains. All of the buttons, switches and controls are positioned precisely where one expects them. The display of the driver information system (in color on the Ambition and Ambiente lines) positioned between the two large round instruments shows all key information, some in richly detailed 3D graphics - which generates a fascinating effect.

The trunk of the new Audi A3 offers a basic capacity of 365 liters (12.89 cubic feet); cargo capacity grows to 1,100 liters (38.85 cubic feet) when the split rear seatbacks are folded. The cargo floor can be placed on two levels - either for maximum volume or alternatively as a level cargo floor. As an option, Audi can supply a load-through hatch with ski sack, a reversible mat and a storage package for the interior and the trunk.

In all equipment lines, the new Audi A3 offers a standard air conditioning system with manual control, height adjustable front seats, on-board computer with efficiency program and a full package of safety restraint systems; the seven airbags include a knee airbag for the driver. In the A3 Ambition, standard features include front fog lights and highly adjustable sport seats.

Audi also offers many attractive extras. They include the LED interior lighting package (standard in the Ambiente), a panoramic glass sunroof, sport seats, heated seats, convenience key for keyless vehicle access, deluxe automatic air conditioning with economy mode, auxiliary heating and adaptive light for the xenon plus headlights, which can be supplemented with variable headlight range control.

The new Audi A3 will arrive at dealers in Germany starting in summer 2012. The entry-level version, which will follow around the end of 2012, is listed at a price of 21,600 euros.

Drivetrain
At its launch, Audi is offering one TDI and two TFSI engines for the new A3; these three four-cylinder engines were developed from the ground up. They bundle many efficiency technologies - direct injection, turbocharging, innovative thermal management and the start-stop system. The engine downsizing concept - reducing displacement by supercharging - stands for high power with low fuel consumption. Compared to the previous model, fuel consumption has been reduced by an average value of about 12 percent.

The 1.4 TFSI, with its 1,395 cc engine displacement, produces 90 kW (122 hp) of power and 200 Nm (147.51 lb-ft) of torque; the latter is already available from 1,500 rpm. This engine accelerates the A3 from zero to 100 km/h (62.14 mph) in 9.3 seconds and up to a top speed of 203 km/h (126.14 mph). Its combined fuel consumption is a mere 5.2 liters per 100 km (45.23 US mpg), equivalent to CO2 emissions of 120 grams per km (193.12 g/mile).

The 1.8 TFSI - with an engine displacement of 1,798 cc - produces 132 kW (180 hp) and outputs 250 Nm (184.39 lb-ft) of torque between 1,250 and 5,000 rpm. It combines direct injection with supplemental injection into the induction pipe, varies the valve stroke based on load using the Audi valvelift system and utilizes a very elaborate thermal management system to quickly heat the engine after a cold start. Its key performance data: zero to 100 km/h (62.14 mph) in 7.2 seconds, top speed 232 km/h (144.16 mph), combined fuel consumption of 5.6 liters per 100 km (42.00 US mpg), equivalent to 130 g CO2 per km (209.21 g/mile).

The 2.0 TDI with 1,968 cc engine displacement also offers a high-performance thermal management system. Its two balancer shafts were relocated from the oil pan to the crankcase, which clearly improved smooth engine running. Producing 110 kW (150 hp) and 320 Nm (236.02 lb-ft), this diesel delivers tremendous power.

The A3 2.0 TDI sprints from a standstill to 100 km/h (62.14 mph) in 8.6 seconds and reaches a top speed of 216 km/h (134.22 mph). In combined mode, it only requires 4.1 liters per 100 km (57.37 US mpg) - equivalent to CO2 emissions of 106 g per km (170.59 g/mile).

Audi will be extending the engine line-up of the A3 model series step by step. A dynamic S model and other highly efficient and low-emissions versions are planned, including a CNG version for operation with natural gas or Audi e-gas.

A version with the especially efficient 1.6 TDI engine will debut in 2012; it consumes just 3.8 liters diesel/100 km (61.90 US mpg), equivalent to 99 g/CO2 (159.33 g/mile). There are no limitations whatsoever on the range of features for this highly efficient version; this A3 is a fully-fledged Audi as well.

At the A3 market launch, Audi will pair the 1.4 TFSI and 2.0 TDI with a six-speed manual transmission. In the 1.8 TFSI, the seven-speed S tronic is standard; the highly efficient dual-clutch transmission integrates a freewheeling function in conjunction with Audi drive select. All of these transmissions transfer power to the front wheels; the quattro permanent all-wheel drive will follow over the course of the year. Its centerpiece is a hydraulic multi-plate clutch. If necessary, it can variably distribute power between the front and rear wheels - lightning-fast and according to the momentary driving situation.

The Chassis
The chassis of the new Audi A3 is well balanced for a sporty mode of driving. The front suspension has a McPherson layout with wishbones, while the multi-link rear suspension absorbs longitudinal and transverse forces independently. The electromechanical power steering system operates with sensitivity, precision and high efficiency; in straight-line driving it does not require any energy input - making an important contribution to the overall efficiency of the new Audi A3. When the sport suspension is ordered, the body is lowered by 15 mm (0.59 inches), and with the S line suspension it is lowered by 25 mm (0.98 inches).

The new Audi A3 rides as standard on 16-inch or 17-inch wheels (alloy on the Ambiente and Ambition). Upon request, Audi can provide wheels up to 18 inches in diameter. The respective tire sizes are 205/55, 225/45 and 225/40; all tires exhibit low rolling resistance without any compromises in dynamic performance.

Behind the large wheels are powerful brakes, and the front discs are internally ventilated. The ESC stabilization control adds the electronic limited slip differential in a weight-neutral way. It improves handling and driving safety at the limits of performance in curves by making minimal brake interventions. The new electromechanical parking brake, adopted from the large car models, is operated by a button on the center console and includes an auto release function and an emergency braking function.

Another attractive option in the new A3 is the Audi drive select vehicle dynamics system (standard in the Ambition); it interfaces to the accelerator pedal, power steering and S tronic. At the push of a button, the driver decides whether these systems should operate in comfort, auto, dynamic, individual or efficiency mode. In the last-named mode, the optional deluxe automatic air conditioning and adaptive cruise control are operated to maximize fuel economy.

Another component integrated in the Audi drive select control system is the optional electromagnetic control of the shock absorbers: Audi magnetic ride. It lets drivers choose between a comfortable mode and a sporty one.

Within these control limits, the system modifies damping forces in just milliseconds, as a function of road conditions and driver preferences. The body is lowered by 15 mm (0.59 inches) here.

The Infotainment
The modular infotainment platform makes its debut in the new A3 - it represents a big step in the direction of future mobile communication electronics. Its layout enables, for the first time, hardware updates with little effort, so that it always reflects the latest developments.

The central computer of the new MMI integrates what is known as the MMX board (MMX: Multi-Media eXtension). This plug-in module includes the fast T 20 graphic processor of the Tegra 2 series from market leader Nvidia. It is used for all voice control, online, media, navigation and telephone functions.

When the system is started, the monitor of the MMI operating system is electrically deployed from the instrument panel. Depending on the version, its screen has either a 5.8-inch or 7-inch diagonal. It has an elegant and high-end look with a high-gloss black housing made of ultra-lightweight magnesium, which is only eleven millimeters (0.43 inches) thick.

Audi is also presenting important new features in the user terminal on the console of the center tunnel. The rocker switches with fixed assignments - hard keys - have been rearranged, and in the top version MMI navigation plus, the large rotary pushbutton is a touchwheel with MMI touch, a technology from Audi luxury cars. Its touch-sensitive surface lets drivers input letters and numbers by finger on top of the touchwheel.

The Audi radio is standard aboard the new Audi A3. The next level up, the MMI radio, adds a user terminal and electrically deployable 5.8-inch monitor. It may be supplemented by the connectivity package which contains the Audi music interface for integrating a mobile player, a Bluetooth interface and navigation preparation. If the A3 customer wishes to purchase an SD card with navigation data at a later time, or if the navigation package is selected with the car, the MMI radio becomes a navigation system.

MMI navigation plus with MMI touch is available as the top version - it is a media center with 60 GB memory capacity, DVD drive and whole-word voice control. The high-resolution 7-inch monitor shows map images in detailed 3D graphics. It interfaces the MMI navigation plus to cell phones and mobile player devices via the integrated Bluetooth interface.

Attractive components round out the infotainment line-up. They include a module for digital radio reception and the Audi phone box that conveniently couples a cell phone to the vehicle antenna. An alternative to the Audi sound system is the optional Bang & Olufsen Sound System; its 705W amplifier drives 12 channels and 14 loudspeakers with 5.1 Sound. The edges of the woofers in the doors are illuminated by LED light conductors.

Audi connect
The Audi connect system bundles all infotainment technologies that let the vehicle owner network with the Internet, infrastructure and other vehicles. The central component is the Bluetooth online car phone as a supplement to MMI navigation plus. It produces the connection to the Internet via a UMTS module. Passengers can conveniently surf and email with up to eight mobile devices via an integrated WLAN hotspot.

For the driver, the Bluetooth online car phone brings customized Internet services into the new Audi A3. They range from navigation with images from Google Earth to the new web radio function Audi music stream, Google POI search by voice control and Google Street View.

An especially appealing service is Audi online traffic information. It makes use of information from the movement profiles of hundreds of thousands of smartphones and navigation units that are traveling on the road. Anonymized and centrally prepared, it offers a very up-to-date picture of the traffic situation, which incorporates country roads and cities as well. The driver sees his or her individual route on the MMI monitor shown in green, yellow, orange or red - depending on traffic load. This service can already be used in a number of European countries, and others will follow.

Driver assistance systems
The Audi A3 is also setting new standards in the premium compact class when it comes to driver assistance systems. The most important of them is Audi adaptive cruise control, which maintains a desired distance to the car ahead by accelerating and braking - up to a vehicle speed of 150 km/h (93.21 mph). If the A3 driver orders the assistance package, which combines several systems, the control range is extended up to 200 km/h (124.27 mph).

In case of an impending collision, the ACC system warns the driver according to a progressively staged strategy. If necessary, it can initiate partial braking to reduce the car's speed at impact.

If a collision does occur, an innovative system is activated in the A3. It prevents uncontrolled secondary car travel after the initial collision and simultaneously activates the interior lighting. If the Bluetooth car phone is on board, a call is also made to emergency services. Activated at speeds under 30 km/h (18.64 mph), the system applies full braking in an emergency situation; in many cases this can prevent secondary collisions with pedestrians.

Other systems complete the line-up. Audi side assist, which monitors traffic at the back of the car with radar, simplifies lane changes for the driver, while Audi active lane assist helps the driver to stay in the lane by making a slight steering correction if necessary. The system's video camera is also used by the traffic sign detection system; it shows speed limits and other traffic signs on a monitor in conjunction with MMI navigation plus. The rest recommendation system detects when the driver is fatigued, and warns the driver accordingly.

Audi offers a number of systems for convenient parking, and park assist is at the top. It takes over steering duties for the driver in perpendicular and parallel parking. If necessary, it can make multiple forward and reverse maneuvers. Its 12 ultrasonic sensors detect obstacles around the car. New in the A3: park assist can be supplemented by a reversing camera.

Another high-end option is the Audi pre sense basic safety system. When it detects an unstable driving state via the sensors of the ESP stabilization system, it tensions the front seat belts with electric motors and closes the sunroof and side windows.

A3 success story
The A3 has a 16-year history of success at Audi. The first generation of the model series, which debuted in 1996 as a three-door model, created an entirely new market segment - the premium compact class. The A3 sets new standards with its sporty character, high-quality workmanship and optional quattro all-wheel drive. In 1999, the five-door model and the sporty S3 rounded out the line-up. Audi sold about 880,000 units of this first model series.

The second generation, which followed in 2003, was even more successful and increased total sales to about 1.8 million units. In the competition that now developed, the A3 impressively dominated the premium compact class. The brand with the four rings broadly diversified its model line-up with the versatile Sportback (2004), the dynamic S3 (2006), the emotional Cabriolet (2008) and the high-performance sports model, the RS 3 (2011). Over its production life to date, the A3 model series has represented over 20 percent of total Audi sales, establishing itself as a steadfast pillar of the brand's success.

Audi RS3 Sportback, 2012

 

 

 

 

 

 

 

•  Audi RS3 Sportback, 2012

Big performance in a small package - the Audi RS3 Sportback is the newest member of the dynamic Audi RS family. Its turbocharged 2.5-liter five-cylinder engine pumps out 250 kW (340 hp) and delivers 450 Nm (331.90 lb-ft) of torque. The unit accelerates the Audi RS3 Sportback into the league of powerful sports cars while consuming just 9.1 liters of fuel per 100 km on average (25.85 US mpg).

Power from the 2.5 TFSI is transmitted to the road via a seven-speed S tronic and quattro permanent all-wheel drive. 19-inch wheels and fenders made of carbon-fiber-reinforced plastic (CFRP) underscore the Audi RS3 Sportback's position of distinction.

Mighty five-cylinder gasoline engines have a long legacy in the service of the four rings. In the 1980s, they gave many Audi cars an edge on the competition. The brand is now carrying on the classic line: The 2.5-liter with FSI direct gasoline injection and turbocharging technology gives the Audi RS3 Sportback its blazing performance.

Named "Engine of the Year" in 2010, the 2.5 TFSI delivers 250 kW (340 hp) from a displacement of 2,480 cc. Its specific output is 100.8 kW (137.1 hp) per liter. The peak torque of 450 Nm (331.90 lb-ft) is continuously available over a broad rev range between 1,600 and 5,300 rpm.

The Audi RS3 Sportback accelerates from a standing stop to 100 km/h (62.14 mph) in 4.6 seconds - a best-in-class performance figure. The limited top speed of 250 km/h (155.34 mph) is merely the official figure. Even so, the dynamic compact car uses on average just 9.1 liters of fuel per 100 km (25.85 US mpg) and emits 212 g CO2 per km (341.18 g/mile). This efficiency is due in large part to a delivery-on-demand oil pump and a recuperation system that recovers energy as the car decelerates.

The powerful five-cylinder unit is extremely compact and lightweight. Its large turbocharger compresses the intake air at pressures of up to 1.2 bar, and an intercooler lowers its temperature at full load. When the driver pushes the standard Sport button on the center tunnel, a flap installed in the left exhaust tailpipe renders the characteristic growling of the exhaust even more intense while allowing the engine to respond with even more punch.

Dynamic par excellence: the drivetrain and suspension
A seven-speed S tronic comes standard in the Audi RS3 Sportback. The compact dual-clutch transmission shifts gears almost imperceptibly, with extreme speed and comfort. Seventh gear is very tall - a measure that reduces fuel consumption. In addition to two automatic programs, a manual mode is available, which can be controlled with optional paddles on the steering wheel. The launch control system manages maximum acceleration from a standing start.

The quattro permanent all-wheel drive grants the Audi RS Sportback outstanding traction, fascinating dynamics, and superb stability. Its centerpiece is an electronically controlled multi-plate clutch, mounted at the rear to achieve a favorable weight distribution. If the situation calls for it, the clutch diverts torque from the front axle to the rear axle within a few milliseconds.

The chassis of the powerful compact car has an extremely sophisticated design. A four-link suspension capable of handling longitudinal and lateral forces separately is used at the rear. With a gear ratio of 16.2:1 the electromechanical rack-and-pinion steering is extremely direct, combining fine precision with highly efficient operation. The stiff sports suspension lowers the body by 25 millimeters (0.98 in) compared with the A3.

The Audi RS3 Sportback has 19-inch wheels. The front tires are size 235/35, whereas the tires at the rear are 10 millimeters (0.39 in) narrower to further enhance handling. The internally ventilated brake disks measure 370 millimeters (14.57 in) in diameter at the front and 310 millimeters (12.20 in) at the rear. The front friction rings are perforated.

They are connected by hollow pins to the aluminum brake disk covers and gripped by four-piston fixed calipers painted in black. The electronic stabilization program (ESP) has a sport mode and can be switched off partially or entirely.

The Audi RS3 Sportback hints at its enormous potential from the very first glimpse. Its front and rear aprons have been prominently modified, and a large roof spoiler sits atop the rear end. The flared front fenders are made of carbon-fiber-reinforced plastic (CFRP) - an expression of Audi expertise in lightweight design.

The dynamic style is matched in the interior, entirely black and sporting a number of RS3 logos. Sport seats with Fine Nappa leather upholstery are standard; the inlays sport a Piano finish. A boost pressure indicator, an oil thermometer and the lap timer are all included in the driver information system. The instruments and the selector lever are specially designed.

A flat-bottomed leather multifunction sport steering wheel, a two-zone deluxe automatic air conditioner, the chorus radio system and xenon plus headlights with LED daytime running lights round out the array of standard equipment. Audi offers customers a range of optional features: black 19-inch alloy wheels with a red rim flange, bucket seats, inlays in the new Aluminum Race material and styling packages in black or matt aluminum.

The Design and body
The new, dynamic top-of-the-line model in the A3 series reveals its potential from the very first glimpse. The single-frame grille, the defining element at the front of the car, features a high-gloss anthracite-colored insert with diamond-patterned styling. A frame in matt aluminum look encircles the grille, and an RS3 badge adorns it. Xenon plus lights are standard on the Audi RS3 Sportback, with integrated LED daytime running lights that form a striking contour.

The air intakes beneath the headlights have been significantly enlarged. Their boldly protruding edges direct air into the engine bay in a targeted manner - toward the seven-speed S tronic through the left intake, toward an additional radiator through the right intake. The turbocharger obtains its intake air through the upper part of the single-frame, and the intercooler sits behind the bottom segment of the grille. The fog lights are gone. The front apron also has a new look, with a horizontal splitter that raises the output shaft on the front suspension.

When viewed from the side, the broadly flared front fenders on the Audi RS3 Sportback immediately catch the eye. Made of carbon-fiber-reinforced plastic (CFRP), they provide a weight savings of 2.1 kilograms (4.63 lb) compared with standard steel-panel fenders. Chiseled side sills further accentuate the styling. The outside-mirror housings with integrated LED turn signals feature a matt aluminum look.

The redesigned rear bumpers on the RS3 Sportback include a high-gloss black diffuser insert that encircles the two large, elliptical exhaust tailpipes. Next to the license plate is an RS3 badge, and a long roof spoiler extends across the rear windshield. In perfect aerodynamic form, its middle segment is somewhat shorter than the two outside segments.

For customers who want even more ways to customize their car, Audi has put together two design packages. With the matt aluminum styling package, a number of parts - such as the rims around the air intakes and the upper edge of the diffuser insert - feature a matt aluminum look. With the black styling package from the Audi exclusive range, the Audi single-frame and the exhaust tailpipe trim come in high-gloss black.

The choice of finishes includes five exterior colors - Ibis White, Suzuka Gray metallic, Misano Red pearl effect, Daytona Gray pearl effect and Phantom Black pearl effect - in addition to an unlimited array of custom paints.

The Audi RS3 Sportback is 4.30 meters (14.11 ft) long, 1.79 meters (5.87 ft) wide, and 1.40 (4.59) meters high. It achieves a drag coefficient of cd 0.36 and has a frontal area of 2.16 sq m (23.25 sq ft). Its curb weight is 1,575 kilograms (3,472.28 lb). In its normal configuration, the luggage compartment has a capacity of 302 liters (10.67 cubic ft), but with the rear seatbacks folded down, it holds an impressive 1,032 liters (36.44 cubic ft). As options Audi also offers practical components, including a luggage compartment package and a load-through hatch with or without a ski bag.

Interior
A distinctive interior design with sporty circular air nozzles, perfect ergonomics and a no-holds-barred approach to quality in the selection and use of materials - these are all typical traits of the Audi A3 model line. In addition to these, the Audi RS3 Sportback comes with a host of special features.

The entire passenger compartment, including the roof lining, is a study in black. Inlays in Piano finish black are standard. Alternatively, the new Aluminium Race material and a selection of classy woods from the customization range are available as exclusive options. Silver piping borders the floor mats. The door sills, the tachometer, the seats, the steering wheel and the selector level for the seven-speed S tronic all feature RS3 badges. The pedals gleam with an aluminum finish.

The sport seats with prominent side bolsters provide excellent support for the body. They are upholstered in Fine Nappa leather with silver contrasting stitching. Featuring a heavily contoured rim, the triple-spoke leather multifunction sport steering wheel is flat-bottomed and wrapped in perforated leather complete with contrasting stitching. The shift paddles have a matt aluminum look.

The displays on the instrument cluster - black dials, white numbers and red needles - are designed with the RS styling. When the ignition starts, the needles on the speedometer and tachometer rise up briefly to their highest position, then fall back into place. The standard driver information system features an exclusive RS menu, with digital displays for the boost pressure and oil temperature, along with a lap timer for timing laps on the racetrack.

Engine
For decades, gasoline engines with turbocharging technology have been the domain of Audi - the five-cylinder TFSI in the Audi RS3 Sportback carries on the tradition of high-performance engines. From 2,480 cc of displacement, it draws 250 kW (340 hp) of power, which is available between 5,400 rpm and 6,500 rpm. Its specific output is 100.8 kW (137.1 hp) per liter of displacement. The maximum torque is 450 Nm (331.90 lb-ft) - it is readily available at the low end of the rev range, around 1,600 rpm, and remains constant up to 5,300 revolutions.

The strengths of the five-cylinder engine, which celebrated its debut in the TT RS in 2009, have impressed expert audiences. Last year, a jury of 71 international journalists named the 2.5 TFSI "Engine of the Year" in the 2.0 to 2.5-liter category, giving Audi its sixth consecutive category win in the competition. In the five previous years, the 2.0 TFSI had taken the award.

A five-cylinder unit is an exceptional engine from its very concept. It has a firing interval of 144 degrees and a firing order of 1-2-4-5-3, with widely spaced cylinders firing in alternation with adjacent cylinders. This, supported by the intake and exhaust system, creates the unique rhythm and sound of the engine - the guttural roar that is the legendary spine-tingling sound of an Audi.

Located at the front end of the crankshaft is a torsional-vibration damper containing a viscous fluid. It compensates the "free moments" produced by the unit.

The 2.5-liter engine is ultra-compact. Just 494 millimeters (19.45 in) in length, the long-stroke unit (bore x stroke 82.5 x 92.8 millimeters (3.25 x 3.65 in) is ideally suited for transverse installation. Its features an 88-millimeter (3.46-in) spacing between cylinders, and of the six crankshaft main bearings, the ones on the outside have been offset slightly toward the inside. The engine's weight of 183 kilograms (403.45 lb) also sets a record. It keeps the Audi RS3 Sportback's total weight in check and pays off big in terms of axle-load distribution and, ultimately, handling.

The crankcase in the five-cylinder engine is made of vermicular-graphite cast iron. Audi is the first carmaker in the world to use this high-tech material, which is otherwise used only in diesel units, in a standard gasoline engine. The graphite included in this material, known as GJV-450, forms wormlike (vermicular) structures that increase the tensile strength. This enables the walls to be made thinner than with conventional gray cast iron, resulting in a lower weight. Reinforcements on the main-bearing pedestal and main-bearing cap further enhance the block's loadability.

The pistons in the 2.5 TFSI are made of cast aluminum with a heat-resistant alloy. Each weighs only 492 grams (17.35 oz), including the rings and pins. The pistons are designed for maximum loading. Tiny, perfectly arranged asymmetries on the barrels and slightly sloped skirt walls further increase their strength. The connecting rods are forged components. Sodium-cooled exhaust valves and hardened valve seat inserts are located inside the cylinder head, which is cast from an aluminum alloy.

Blazing acceleration: 0 - 100 km/h (62.14 mph) in 4.6 seconds
The Audi RS3 Sportback accelerates from a standing stop to 100 km/h (62.14 mph) in 4.6 seconds - faster than any competitor in the compact category. Its superb pulling power allows it to pass other cars without the slightest effort. Top speed electronically is limited to 250 km/h (155.34 mph). Underneath the hood lies the engine with its red cylinder-head cover exposed - a fascinating piece of technology and a treat for the eyes.

In terms of fuel consumption, the powerful five-cylinder engine is frugal, using on average just 9.1 liters of fuel per 100 km (25.85 US mpg) and emitting 212 g CO2 per km (341.18 g/mile). This efficiency, which puts the Audi RS3 Sportback clearly ahead of its main competitors, can be attributed to the combination of FSI direct injection and turbocharging, two core competencies of the brand with the four rings. In motorsport, the toughest test laboratory in the world, TFSI technology has powered the Audi R8 to five final wins in the 24 Hours of Le Mans.

The injection system in the 2.5 TFSI is state-of-the-art. In a highly precise measuring method, the pressure sensor in the intake manifold performs load sensing for the control unit. Five individual flaps, which are actuated by negative pressure, mix the incoming air in a calculated configuration in the combustion chamber.

The common-rail system injects fuel into this tumble at pressures of up to 120 bar. The fuel swirls intensely in the combustion chamber, which in turn cools the walls. This solves an old problem with turbo technology - the tendency toward early spontaneous ignition of the mixture at hot spots in the combustion chamber. This "knocking" combustion is brought about by strong heat build-up at high compression. The cooling effect of the direct injection facilitates a high compression ratio of 10 : 1 along with a correspondingly high efficiency ratio.

The two camshafts in the head of the five-cylinder unit also enhance the efficiency of the filling. Each one is adjustable by 42 degrees of crankshaft rotation. They are driven by a two-stage chain drive consisting of an extremely quiet inverted tooth chain, a roller chain and an idler gear.

Turbo throughput: 335 liters (11.83 cubic ft) of air per second
The large turbocharger is generously sized, with a compressor wheel that measures 64 millimeters (2.52 in) in diameter at the outlet. At full load, the charger is able to compress up to 335 liters (11.83 cubic ft) of air and generates boost pressures of up to 1.2 bar. Its housing has a separate oil supply, and a dedicated water pump provides cooling. The intercooler lowers the temperature of the compressed air at full load, thereby achieving an efficiency of over 80 percent. Much effort has gone into optimizing the entire intake path to minimize pressure loss.

In the twin-scroll exhaust branch, development engineers focused on achieving low exhaust gas back pressure. The left tailpipe has a flap built into it. When closed, it forces the exhaust gas to take an alternate path, flowing over the rear muffler and exiting through the right tailpipe. It opens when the driver accelerates in higher load and rpm ranges. Now the exhaust takes a direct route to the outside, creating an even more robust, intense sound.

The driver can actuate the flap at any time by pressing the standard Sport button on the center console, thereby boosting or relaxing engine responsiveness.

The Audi RS3 Sportback is fitted as standard with a recuperation system that significantly lowers fuel consumption. During the coasting and braking phases, an intelligently regulated alternator converts the kinetic energy into electrical energy by increasing its secondary voltage. Then, when the Audi RS3 Sportback accelerates again, current flows out of the battery and back into the onboard electrical system. This relieves the load on the alternator, which can now operate at a lower voltage, and the engine doesn't have to sacrifice as much power for it.

Another efficiency technology in the 2.5 TFSI is the regulated oil pump. Smaller in terms of delivery rate, the volumetric-flow-controlled oil pump operates only as needed, and no longer needs to circulate oil continuously.

Drivetrain
Audi delivers the Audi RS3 Sportback with the seven-speed S tronic as standard. The high-tech gearbox transmits power via three shafts: one drive shaft and two output shafts. This layout results in a short construction - a prerequisite for interaction with the transversely mounted engine.

Like all dual-clutch transmissions, the seven-speed S tronic in the Audi RS3 Sportback comprises two transmission structures. The shifting process takes place in hundredths of a second as the clutches switch. Shifts are fluid and extremely smooth, with no perceptible interruption of traction.

The S tronic operates with two multi-plate clutches. The large K1 clutch located on the outside conducts the torque from the engine via a solid shaft to the gear wheels for the odd gears 1, 3, 5 and 7. A hollow shaft rotates around the solid shaft. It is connected to the second, smaller K2 clutch, which is located inside its larger sibling, and which controls the gear wheels for the gears 2, 4 and 6, as well as reverse gear.

A carbon coating makes all of the synchronizer rings extremely durable. Gears one through three and reverse gear are switched via a triple-cone synchronizer. Housed on the outside of the transmission, the mechatronics module joins the control unit and the control and positioning valves into a compact, robust block. The mechatronics is capable of varying the shifting speed.

The seven-speed S tronic in the Audi RS3 Sportback has an oil volume that lubricates and cools - as well as drives - the wheel sets, clutches and components of the mechatronic system. A positioning valve regulates the oil flow to the clutches as needed, keeping it low in most situations. The transmission is designed for high efficiency in every range. Its seventh gear is very tall - a measure that lowers rotational speed, which in turn reduces consumption. The overall gear spread is 6.6 : 1.

The seven-speed S tronic can operate automatically in the two basic modes, D and S, or the driver can take control via a selector lever or with the paddles on the steering wheel. The launch control mode facilitates explosive sprints from a dead stop. By managing the interplay between the engines and clutches to perfection, it ensures ideal tire slip.

The added advantage: quattro permanent all-wheel drive
Like every RS model, the Audi RS3 Sportback has quattro permanent all-wheel drive as standard. Its characteristic strength is an extra measure of slip-free acceleration, vehicle dynamics, driving safety and directional stability. The powerful compact car delivers a dynamic, stable performance under any driving style, even in difficult winter conditions. When exiting corners, it transmits its power to the road even in situations where the competition is still struggling just to get a grip with its two driven wheels.

The central component of the quattro drive in the Audi RS3 Sportback is a multi-plate clutch that is controlled electronically and actuated hydraulically. In order to achieve a favorable axle load distribution, it is mounted at the end of the propeller shaft upstream of the rear differential. Located in the interior of the clutch is a plate package bathed in oil. The metal friction rings are arranged in sets of two, one behind the other. One ring in each set is permanently engaged with the housing that rotates with the propeller shaft, while the other is permanently engaged with the output shaft to the rear differential.

Under normal driving conditions, the clutch directs the majority of the engine power to the front wheels. If a loss of traction occurs there, the clutch is able to continuously redirect the torque input toward the rear by pressing the clutch plates together within a few milliseconds. A pressure accumulator helps the electric pump build up the oil pressure required for this process, which can exceed 100 bar. If a wheel on a given axle begins to spin, the electronic differential lock (EDL) brakes it as necessary.

Chassis
The Audi RS3 Sportback is a consummate driving machine. It takes to curves eagerly, almost voraciously, and moves through them with supreme agility. Its stability limit is extremely high. The responsive steering grants the driver precise control of the car.

The front suspension is a MacPherson strut construction with lower wishbones. The pivot bearings, axle support and transverse links are made of aluminum. The subframe, also made of aluminum, is bolted to the body at six points, providing added stiffness. The front suspension has a 1,564-millimeter (61.57 in) track.

The rack-and-pinion steering has an electromechanical drive. Its power assist is based on the driving speed, with reworked characteristics that underscore the dynamic character of the Audi RS3 Sportback. Because the system consumes no energy when driving straight ahead, it is extremely efficient, lowering fuel consumption by roughly 0.2 liters per 100 km. A steering ratio of 16.2 : 1 was chosen for sporty-direct handling.

Integrated with the sensors of the ESP stabilization program, the steering automatically makes slight corrections whenever the Audi RS3 Sportback deviates from a straight course, due to crosswinds, for instance. A second function intervenes when the car is on the verge of skidding: It stops the driver from making steering corrections that would make the situation worse by temporarily reducing the power assist, making it harder to steer in effect. Accurate corrections, on the other hand, are facilitated with increased servo power - a measure that significantly enhances safety.

The four-link rear suspension is capable of handling longitudinal and lateral forces separately. The longitudinal links absorb drive forces and braking forces. For the sake of ride comfort, they are relatively resilient. The three transverse links at each wheel - the spring control arm, the upper transverse link and the track rod - are stiffly joined to the axle support, however, in the interest of vehicle dynamics. Structurally separated coil springs and shock absorbers provide the vertical support.

The rear axle, whose control arms are made of high-strength steel, has a track measuring 1,528 millimeter (60.16 in). A subframe is used at the rear as well.

Compared with the A3 Sportback, the elastokinematics of the rear control arms has been modified slightly, and the shock absorbers have also been reengineered. The body of the new top-of-the-line model has been lowered by 25 millimeters (0.98 in).

Style writ large: standard 19-inch wheels
The Audi RS3 Sportback is fitted with series 8 J x 19 cast aluminum wheels in 5-arm "Rotor" design. The wheels come standard with machine-polished titanium-look styling, but are optionally available in black with a red rim flange. The front tires are size 235/55, whereas the tires at the rear are 10 millimeters (0.39 in) narrower. This gives the handling an even more dynamic character when the driver accelerates out of corners. A repair kit comes standard. Audi also offers optional factory-installed 18 or 19-inch winter tires.

The large wheels have powerful brakes behind them. All four disks are internally ventilated and measure 310 millimeters (12.20 in) in diameter at the rear axle and 370 millimeters (14.57 in) at the front axle. The 32-millimeter (1.26 in) front friction rings are perforated to further increase heat dissipation. They are connected by hollow pins to the aluminum brake caps. Four-piston calipers, painted black and adorned with RS badges, grip the front disks. The calipers are also made of aluminum, a measure that reduces the unsprung masses.

The ESP stabilization program is configured for sporty driving and can be deactivated in two stages. In the first stage, Sport mode, engine interventions cease to occur, and brake interventions are deferred. In the second stage, ESP is fully deactivated - ideal for skilled drivers who want to put the Audi RS3 Sportback through all its paces on a racetrack.

Equipment and trim
Audi has given the RS3 Sportback an extensive array of equipment and trim. The standard-package highlights include quattro permanent all-wheel drive, 19-inch alloy wheels, xenon plus headlights with LED daytime running lights, the RS3 leather multifunction sport steering wheel and sport seats in Fine Nappa leather. A two-zone deluxe automatic air conditioner, the Sport button, a hill-start assist feature, a rear parking system, an anti-theft system, the chorus radio system and a sun shield for the rear windshield round out the portfolio.

The dynamic compact car is equipped with front airbags that deploy in two stages, according to the severity of the crash. Belt tensioners and force limiters protect the driver and front passenger. Even the outboard rear seats are fitted with belt force limiters. During a rear impact, the integral head restraint system supports and protects the back of the head; front side airbags and the Audi head airbag system are at the ready in the event of a side impact.

Numerous extras have been designed especially for the Audi RS3 Sportback, including bucket seats with integrated headrests, for example. Their Fine Nappa leather covers are black, with silver stitching for a contrasting effect.

The Audi exclusive range includes a special design package for this seat version, in which the inside sections of the side bolsters and the upper part of the backrest are adorned with diamond stitching in crimson red. The steering wheel, selector lever gaiter, and parking brake lever have matching red contrasting stitching. A coordinated color is used for the piping on the floor mats.

For the standard sport seats, special upholstery is available in an Alcatara/leather combination or in Audi exclusive Fine Nappa leather. Audi also offers a coordinated, extended leather package for the armrests on the doors and the knee pads on the center console. The front seats can be made even more sophisticated with power-adjustment, lumbar support and heaters. A center armrest complete with a storage compartment and heaters for the outer rear seats complete the seating amenities.

Audi also offers a broad portfolio of additional equipment options. They include two radio systems and two navigation systems, a Bose sound system with ten speakers, cruise control, an automatic anti-dazzle interior mirror with a light/rain sensor, a lighting package for the interior, a high-beam assistant and the dynamic adaptive light curve illumination system. An acoustic windshield, tinted rear windows and sun blinds round out the range on offer.

Like its sibling model from the RS lineup, the Audi RS3 Sportback was developed by quattro GmbH. It is already the fourth model to be built at Audi Hungaria and is rolling off the assembly line at the Gyor plant alongside the TT Coupé, the TT Roadster and the A3 Cabriolet. Deliveries of the Audi RS3 Sportback are scheduled to begin in the spring of 2011. Prices in Germany will start at 49,900 euros.