A history of Audi The 2000s · Milestones 2000 A6 allroad launches in February 2000 The Autostadt opens, a display of all the brands within the Volkswagen Group, including Audi 2000

A history of Audi The 2000s

HomeIntroductionMilestonesA6 allroad quattroA4, A4 Cabriolet, S4RS 6New A8New A3, A3 Sportback New A6 allroadNew A4 Cabriolet, S4, RS 4New TTNew A4R8Audi Q7A5RS 6 Biturbo V10Audi Q5TT TDI, TTSNew A6A5 CabrioletConcept carsInnovationsAudi motorsportExit

Introduction: the 2000s

A mass of new products characterises this decade, and Audi has been at the forefront of the trend producing an amazing array of new models while updating and advancing its core ranges.

The Audi Q7 and Q5 (pictured right) have taken Audi into the SUV segment, while the elegant A5 marked a return to the high-end coupé market. Many more high performance models have been launched, including the highly acclaimed RS 4 and the astonishing V10 RS 6, but the absolute highlight was the launch of the R8 sports car. Though Audi has never before built a car of this kind, the R8 impressed deeply, toppling many an established supercar in magazine group tests.

The 2000s have also seen a seemingly never-ending stream of impressive concept cars signalling Audi’s coming conquests of new markets, while debuting new technology.

A large, single-frame grille that recalls the Silver Arrow Auto Unions from the 1930s has underscored the company’s growing confidence. It has given the current generation of cars a bold and very stylish visual identity as sales have headed towards the one million mark. In the last year of the 1990s Audi sold 634,708 cars worldwide, a figure that grew by 63% by 2008 to 1,003,400 sales.

In Britain, sales increased dramatically from 14,344 units in 1991 to 100,845 in 2008.

Audi’s success in the showroom has been mirrored on the race track, with a phenomenal string of wins in the famous Le Mans 24 Hours race.

The R8 won in 2000, the second time the Audi team contested the race, and it triumphed again in 2001 and 2002 for a hat-trick of victories. The R8 also won in 2004 and 2005. For the following season, Audi took the bold and unprecedented step of entering a diesel sports prototype, and the 650bhp R10 TDI won first time out; it was also victorious in 2007, while victory in the 2008 race netted its eighth win. Success in other formulae has been extensive, with multiple championships

collected in the American Le Mans Series and the European Le Mans Series, while 2008’s Drivers’ Championship in the DTM makes this the sixth time that Audi has won the German Touring Car Championship.

Little more than 40 years after it was reborn in 1965, Audi has travelled a vast distance, from fledgling marque emerging from a near-death crisis for its parent Auto Union, to one of the most desired premium brands in the world. Audi is now a million-selling marque, it has a mighty record in motor-racing, it owns Italian supercar maker Lamborghini and its reputation for the quality of its design is unsurpassed. But above all, it has remained true to its philosophy of outstanding technical innovation: Vorsprung durch Technik, as they say in Germany.


Milestones

2000 A6 allroad launches in February

2000 The Autostadt opens, a display of all the brands within the Volkswagen Group, including Audi

2000 The A8 receives a light restyle.

2000 A new A4, the second-generation model to bear this badge, is announced

2000 quattro GmbH releases the first RS 4, based on the A4 Avant

2001 The first Audi A4 Cabriolet is unveiled at the Frankfurt Motor Show

2002 The 450PS RS 6 saloon and Avant are unleashed by quattro GmbH

2002 The latest S4 is launched, this time with a 344PS V8 rather than a V6

2003 The new-generation A3 is launched

2003 The second-generation A8 is unveiled

2004 Audi S4 is made available as a Cabriolet

2004 The new A6 saloon arrives in April

2004 The Sportback, the five-door version of the A3, is launched

2004 The new A6 Avant is unveiled

2005 The new A6 allroad is announced

2005 The A4 Cabriolet is restyled

2005 The high-performance version of the Audi A8, the 450PS V10 S8, is released

2005 Audi’s first full-size SUV, the quattro all-wheel drive, seven-seat, air-sprung Audi Q7 is unveiled

2006 An icon is replaced, and successfully, with the launch of the new TT Coupé

2006 The mid-engined, V8 420PS R8 is released and causes a sensation

2006 The new TT Roadster is launched

2006 The A6 allroad is restyled

2006 The massively potent 435PS V10-engined S6 and 450PS S8 roar in

2006 The 265PS S3 is launched

2006 quattro GmbH releases the new RS 4, which instantly becomes a collector’s car

2007 Audi returns to the four-seater coupe segment with the elegant A5.

2007 The new and almost completely re-engineered A4 is launched

2007 The A8 receives a light restyle

2007 The new A3 Cabriolet is unveiled

2007 quattro GmbH unveils the most powerful roadgoing Audi, the 580PS RS 6

2007 The Audi Pavilion at the Autostadt is remodelled

2008 The hottest new TT yet, the TTS, goes on sale with 272PS from its 2.0 TFSI engine

2008 A diesel engine is available for the first time in the TT with the launch of the new 170PS 2.0 TDI quattro

2008 New extra-efficient 1.9 TDIe engines offer CO2 emissions of 119g/km in the A3, while later the range receives a restyle

2008 The A6 is restyled and updated, while new extra-efficient TDIe models are added to the range

2008 Audi AG sells more than a million cars in a year for the first time, with 1,003,400 sales

2009 The new A5 Cabriolet replaces the A4 Cabriolet


A6 allroad quattro

Audi allroad quattro 2000-05 56,723 built

Sophisticated estates that combine a versatile and commodious interior with some of the off-road ability of an SUV are surprisingly rare, but the C5-generation A6 allroad quattro was acknowledged to be the best of the breed.

It was unique in having a low-range transmission, as well as height-adjustable air suspension, which, in combination with its increased ground clearance, provided

exceptional off-road capabilities for an estate. Its dual purpose was evident from the raised ride height, prominent wheelarch extensions, unpainted bumpers, sumpguard, lower door protectors and longitudinally ridged roof. At the time, it was the only car-based SUV said to have been capable of completing an official Land Rover off-road test course. Engines included a 250PS twin-turbo V6 petrol, a 2.5 TDI and, later, a 4.2 petrol V8.


Audi A4, A4 Cabriolet, S4

Audi A4 (right) 2001-07

The second-generation A4 was bigger, better made and with a stronger TDI line-up. The chassis also received a workout that lifted its dynamic performance to impressive new levels. Much of its suspension was made from aluminium, with a sophisticated double wishbone set-up at the rear. The front-end styling contained hints of today’s single-frame grille, with grilles above and below the bumper, while the tail-lights were inspired by the TT and cut into the rear wings. Body stiffness was up by 45% improving refinement, and the A4’s crash performance was much enhanced with no fewer than six airbags as standard. The interior, too, was decisively better-designed and finished than its rivals.

Audi S4 (right centre) 2002-05 27,190 built

The third model to bear the S4 name, this generation was notable for its 40-valve 4.2-litre V8, which replaces the 2.7 V6 used in the previous S4. Its 344PS made it more potent than the famed RS 2, and almost as powerful as the previous top-of-the-range RS 4; it could sprint to 62mph in just 5.1sec. As well as Saloon and Avant bodystyles, it would also later be available as a Cabriolet.


Audi A4 Cabriolet (left below) 2001-05 81,952 built

The A4 Cabriolet’s launch saw Audi returning to a category it had vacated in 1998, when the previous 80-based Cabriolet was discontinued. The roof was electrically powered, folding beneath a neat rear deck in 30 seconds. It was just as quick on the road thanks to the standard 170PS 2.4-litre V6, while the optional 3.0 delivered 220PS. The clean design of the original Cabriolet, which did without a visible rear roll-over bar, was retained. In 2002, a 163PS 2.5 V6 TDI model was added to the range, this pioneering combination particularly suiting the touring character of the car.

Audi RS 6

Audi RS 6 Saloon and Avant 2002-04 8,126 built

A twin-turbo, 40-valve 450PS 4.2-litre V8 was the power behind this pair, capable of rocketing the Saloon to 62mph in just 4.6sec and on to 124mph in 16.6sec, with the Avant 0.2sec behind. The engine was tuned by Audi subsidiary Mahle Powertrain, formerly Cosworth Technology, and the cars were

developed by quattro GmbH. The suspension featured the Dynamic Ride Control system (DRC), which used a pump to additionally pressurise the dampers for improved pitch and roll containment. The final models, called RS 6 Plus, had 480PS but were available only in Avant form and were not sold in the UK market.


Audi A8

Audi A8 2003 to date

Unsurprisingly, Audi continued with the same fundamental approach that produced the original, ground-breaking A8, retaining the all-alloy Audi Space Frame body construction. Codenamed D3, this A8 was bigger and roomier than the previous model, and included a new long-wheelbase option, confirming

the car’s growing popularity as a limousine. Petrol engines range from a 2.8-litre V6 – currently powering what is acknowledged as the cleanest luxury car on the market – to the spectacular 6.0-litre W12, 3.0 V6 and 4.2 V8 TDI models are also available, and a quattro driveline is fitted to most models.


New A3, A3 Sportback

Audi A3 (right)2003 to date

Though similar in concept to the original A3 – no surprise, given how successful that model has proved – the 2003 A3 was an all-new model, designed by Walter de’Silva. It was bigger inside and out, and the engine range included FSI petrol engines and six-speed transmissions for all but the 1.6 entry model. There was also a 200PS turbo model and, for the first time, a 3.2 V6 producing 250PS. quattro four-wheel drive is an option (it was standard on the the V6), as was the innovative S tronic transmission.


Audi A3 Sportback (left)2004 to date

The Sportback not only reintroduced the five-door option to the A3 range, but also ushered in the single-frame grille design, which will become the face of the three-door as well.

New A6 allroad

Audi A6 allroad quattro 2005 to date

The second-generation, C6-based allroad features increased ride height potential from its air suspension, an All Terrain Electronic Stability Programme to optimise traction off-road (it even monitors the moisture level of the brake pads) dispensing with the need for a weighty low-range transmission, and an engine choice that includes 2.7 and 3.0 TDIs plus a 3.2 V6 petrol. The current engine choice comprises 3.0 TFSI 290PS, 2.7 TDI 190PS and 3.0 TDI 240PS units.


New A4 Cabriolet, S4, RS 4

Audi A4 Cabriolet (right)2005-09 90,242 built

A restyle was announced for the popular A4 Cabriolet, which received the new-look single-frame grille and an upgraded chassis. There was also a potent 344PS S4 quattro version, whose magnificent-sounding V8 could be enjoyed more easily with the roof down, plus an optional acoustic hood to quieten progress more completely on the move. Other engines included a 2.0 TFSI petrol, a 3.2 V6 and a 233PS 3.0 TDI.

Audi RS 4 (right below)2006-08 13,782 built

Audi launched the 420PS RS 4 to the press by driving it onto an ice rink at a ski resort – and then driving it up a ski jump, in homage to a 1986 Audi quattro TV advertisement. But the RS 4 never really needed a stunt like that to make an impact – news of the magnificent sound of its V8 and its phenomenal cornering powers soon created a waiting list and made a collector’s item of the car almost as soon as it had gone on sale. Unusually for an RS model, it was available first as a Saloon rather than an Avant. Dynamic Ride Control was standard, as were massive, eight-pot Brembo brake calipers up front; ceramic discs were an option.


Audi S4 (left)2006-08 8,364 built

Light revisions for the S4 included the latest quattro system with torsen diffs apportioning the engine’s torque to a 40:60 front:rear split, and revised springs and dampers. The 344PS 4.2-litre V8 engine was unchanged.

New Audi TT

Audi TT 2006 to date

Replacing a much-loved and iconic car is always difficult, and all the more so when style and design are central to its appeal.

That was the difficult task facing Audi’s design boss Walter de’Silva, but when the all-new TT was unveiled in front of Berlin’s Brandenburg Gate in 2006, the consensus was that he and his team had succeeded, not only preserving the original’s character but advancing it with an aura of even greater sophistication.

The car is a significant technical advance on its predecessor, not least for advances in its body construction. The novelty here is the use of mixed materials in the body and the way they are jointed. Although steel and aluminium have previously been used together in car bodies, this is the first time a manufacturer has successfully managed to weld one metal to the other, the challenge being to prevent the electrolytic corrosion that usually ensues when metals of different composition and electrical

conductivity are joined. In the TT’s case, the rear floor section is of steel, while most of the rest of its structure is aluminium, the heavier steel section improving weight distribution and consequently, the car’s handling balance. Other novelties include Audi Magnetic Ride, which uses electronic dampers whose resistance alters when an electrical charge is put through them.


New A4

New Audi A4 2007 to date

The most advanced A4 yet, with the lowest drag coefficient (of 0.27Cd), a sophisticated new vehicle architecture, a lighter but stronger bodyshell, more performance, improved fuel consumption, reduced emissions and a bigger cabin.

Like its sister A5, the new A4’s front axle sits further forward relative to the powertrain than previously, improving weight distribution and handling balance, complemented by advanced five-link front suspension. The trapezoidal link axle at the rear is also improved, and the car rides on the longest wheelbase in its class, usefully increasing interior and boot space.

A wide EU5 compliant engine range includes 1.8 TFSI, 2.0 TFSI and 3.2 FSI petrol units, all using advanced direct injection

petrol combustion technology, while the diesels include 2.0 TDI, 2.7 TDI and 3.0 TDI engines. The advantages of quattro all-wheel drive are available on the 2.0 TFSI and 3.2 FSI as well as the 2.0 TDI 170PS and 3.0 TDI. Of note is the wide range of highly sophisticated features. Automatic wipers and headlights, ESP, an auto-mechanical parking brake and auto boot opening are standard. Optional are Audi Drive Select, switching driving character between comfort, sport or auto, Audi Side Assist, which warns of vehicles encroaching in blind spots, Audi Lane Assist, which warns if the car drifts out of lane, adaptive cruise control, intelligent key, DVD satellite navigation and a rear-view parking camera.


Audi R8

Audi R8 2007 to date

The most expensive, sportiest and in many ways the most ambitious Audi ever produced, the R8 was faced with taking on some of the most revered names in the motor industry, challenging the most outstanding cars in the business and entering a market segment new to Audi.

It’s a measure of Audi’s technical prowess, and a mark of just how far it has come since it was formed in 1965, that the R8 has repeatedly won comparison tests, turned

the super-sports car market on its head and created a substantial waiting list. From scratch, the R8 has become the car to beat.

What the competition is struggling to top is a car true to many of Audi’s long-established engineering themes. The R8 is built around an aluminium Audi Space Frame body concept, it is highly aerodynamic, its engine uses FSI direct injection petrol technology, power is transmitted by quattro four-wheel drive,

its suspension is available with magnetic dampers, and ceramic brakes are an option. It is also available with the R tronic sequential by-wire paddle shift transmission. And on top of all that, it looks sensational. Its high-revving V8 FSI engine produces 420PS at 7,800rpm, allowing it to catapult to 62mph in 4.6sec, 124mph in 14.9sec and hit 187mph (where permitted). In many ways the R8 is the synthesis of all that Audi has learned over the past 42 years on road, rally stage and track.


Audi Q7

Audi Q7 2007 to date

Audi’s first full-size four-wheel drive SUV, the mighty Audi Q7 combines seven-seat convenience with quattro agility and the adaptive air suspension, all as standard.

Engines include 3.6 V6 and 4.2 V8 petrol, plus 3.0 V6 TDI and 4.2 V8 TDI diesels. A 500bhp 6.0-litre V12 TDI (pictured above), developed by quattro GmbH, is due for launch in 2009.

The Audi Q7’s quattro driveline apportions torque in a 40:60 front:rear split via torsen differentials for improved handling balance and steering precision, while the air suspension allows the car to be raised for challenging terrain.

Hill Descent Assist, which automatically slows the vehicle when descending steep, slippery slopes, is also standard.


Audi A5

Audi A5 2007 to date

This handsome fastback re-establishes Audi in the four-seater coupé market last represented by the 1988 Audi 80 Coupé.

Inspired by the Nuvolari concept coupé, the A5 takes Audi’s styling in a subtly new direction at launch, the crisp, painstakingly wrought creases in its bodywork bringing fresh elegance and fluency to the brand’s design language.

The A5 debuts a vital new vehicle platform for the company, featuring a front axle positioned further forward relative to the drivetrain, to improve the car’s weight distribution and handling. Also new are a sophisticated five-link front suspension and a revised trapezoidal-link rear axle – this architecture also providing the basis for the new A4.

The engine range currently runs from a 2.0 TFSI with 180PS to a supercharged 333PS 3.0 V6 TFSI in the S5, while the diesels include 2.0 TDI 170PS, 2.7 TDI 190PS and 3.0 TDI 240PS units. A seven-speed multitronic automatic is available while quattro four-wheel drive also features with a 40:60 front:rear torque split for improved cornering balance.


RS 6 Biturbo V10

Audi RS 6 Biturbo V10 2007 to date

The most powerful production Audi yet, its 580PS easily eclipsing the R8’s 420PS, and the 450PS of its RS 6 predecessor. The new RS 6 appears first as an Avant, with the Saloon added in 2008.

With a six-speed tiptronic transmission, the RS 6’s 5.0-litre twin turbo TFSI V10 rockets it to 62mph in 4.6sec, to 124mph in 14.9sec and on to a governed 155mph, yet the Saloon can return an impressive 20.3mpg on the combined cycle. Dynamic Ride Control is standard while ceramic brakes are an option.


Audi Q5

Audi Q5 2008 to date

The exceptionally clean, coupé-like lines of the Q5 take Audi into the previously unvisited premium SUV segment, where it slots beneath the Audi Q7. The Q5 is part of the A4 family, its architecture featuring the same innovative drivetrain that places the front wheels further forward for improved handling balance.

Stand-out features include the longest wheelbase in class, affording excellent cabin space and versatility, and a low

0.33Cd drag coefficient. The split rear seats fold via a remote release, and feature adjustable backrests and a slide option, while the tailgate and bonnet are made from weight-saving aluminium.

The Q5 debuts the next generation of Audi’s much-praised MMI infotainment system, while an optimal gear ratio indicator is provided in the dash display.

Engines include a potent 2.0 TFSI 211PS

petrol and 2.0 TDI 170PS and 3.0 TDI 240PS diesels. A seven-speed S tronic transmission is fitted as standard on the 2.0 TFSI and 3.0 TDI models, and all models come with quattro four-wheel drive. Advanced technology includes hill descent control, electronic damper control and a special ABS brake programme aid its agility off-road, while the ESP (Electronic Stability Programme) system can determine if the roof rack is laden, adjusting responses to slippery conditions accordingly.


Audi TT 2.0 TDI quattro, TTS

Audi TT 2.0 TDI quattro (right)2008 to date

The TT 2.0 TDI quattro is not the first sports car propelled by a diesel, but it is certainly one of the most desirable, adding an appealingly pragmatic dimension to an exciting car.

Available in both the TT Coupé and Roadster, the 2.0 TDI 170PS engine and quattro drivetrain is spirited; the Coupé 2.0 TDI is good for 140mph and a rapid 0-62mph of 7.5sec – yet it also returns 53.3mpg on the combined cycle, with CO2 emissions of 139g/km.

Audi TTS (left)2008 to date

TTS is a name from Audi’s past, the badge attached to the hottest version of the 1967 NSU Prinz 1200.

But this TTS is vastly faster – in fact, it’s the fastest version of the new TT yet, its re-engineered 272PS 2.0 TFSI engine yielding 62mph in 5.2sec in the Coupé, and 5.4sec in the Roadster.

Those times can be reduced by a further 0.2sec if the S tronic semi-automatic transmission is fitted. A quattro driveline is standard, of course.


New A6

Audi A6 (right) 2004-2008

Audi’s sixth generation executive range (codenamed C6) debuted in 2004 with the design led by Walter de’Silva. Up front, it was identified by the single-frame grille and was wider, longer and more spacious, with its body 34% stiffer, than before. A broad range of engines was available from launch – four petrol and four TDI diesels plus, the S6, a V10 developed in collaboration with Lamborghini. Three transmissions included six-speed manual, six-speed tiptronic and seven-speed multitronic, as well as quattro. The acclaimed MMI infotainment system was standard, and options included adaptive lights and electronic tyre pressure monitoring.

Audi A6 (right) 2008 to date

The launch of the Saloon version of the RS 6 brings in a light restyle for the A6 range in 2008 that includes revised engines that are, on average, 12% more efficient. These include a new common rail 2.0 TDI 170PS and a supercharged 3.0 TFSI with 290PS, while new 2.0 TDIe models achieve 53.3mpg and emit just 139g/km of CO2. The suspension is revised, and the torque split of the quattro drivetrain set at 40:60 front:rear. The MMI system is also upgraded to the latest 3G system, standard on some models.


A5 Cabriolet

A5 Cabriolet 2008 to date

The elegant A5 Coupé range is joined by the new Cabriolet with its fabric convertible top that takes just 15 seconds to open and 17 seconds to close. The compactness of the top preserves a good 320 litres of boot space when folded, with space for four adults. Five engines are offered – three petrols and two diesels – and the top-of-the-range V8 previously offered in the S5 coupé is replaced by a supercharged V6 of 333PS – good for a 0-62mph time of just 5.6sec.


Concept cars

Audi Rosemeyer Design Study Paris Motor Show, 2000

This strikingly beautiful V16 mid-engined supercar (above) was inspired by the pre-war Auto Union ‘Silver Arrow’ Grand Prix cars. Bernd Rosemeyer was one of the drivers of these dauntingly powerful machine, and inspired the name of this concept. Its 8.0 W16 engine was the same as used in the Bugatti Veyron, and the existence of this model in the Volkswagen Group stable meant a production version was not pursued. This stunning machine can today be seen at the Audi Mobile Museum in Ingolstadt.

Audi Steppenwolf Paris Motor Show, 2000

The silhouette of this sports coupé SUV (top right) hinted strongly at the next Audi A3 and used a quattro drivetrain, with off-road ability enhanced by height-adjustable air suspension. Its fabric roof was removable, and the Steppenwolf was fitted with a 225PS 3.2 V6 which powered it to 62mph in under eight seconds and on to a top speed of over 143mph.

Audi Avantissimo Frankfurt Motor Show, 2001

A concept for a high-luxury, high efficiency estate, the elegant Avantissimo (right)

featured an exquisitely trimmed interior, aluminium running gear, air suspension and solar panels in the roof. It also debuted Audi’s Multi Media Interface (MMI) infotainment system, whose ergonomic logic has been widely praised. Power came from a 4.2-litre twin turbo FSI V8 of 430PS with six-speed tiptronic.

Audi Pike’s Peak quattro Detroit Auto Show 2003

Audi’s sizeable hint at the introduction of the Q7 SUV, the Pike’s Peak (right) was named after the famous Rocky Mountain hillclimb in the US. This concept is powered by a 4.2 FSI V8 of 500PS and 630Nm of torque, producing a 0-62mph time of just 4.7sec. Its off-road credentials were provided by quattro all-wheel drive and height adjustable air suspension.

Audi Nuvolari quattro concept Geneva Motor Show 2003

Named after Tazio Nuvolari, a former Auto Union ‘Silver Arrow’ Grand Prix racing driver 50 years after his death, this distinctive and elegant two-plus-two gran turismo sports coupé (right) signalled Audi’s plan for what would become the A5. The Nuvolari was powered by an FSI V10 of no less than 600PS, which delivered a smouldering 4.1sec 0-62mph sprint.


Concept cars Continued ›

Concept cars

Le Mans quattro concept Frankfurt Motor Show, 2003

This concept (above) was an homage to Audi’s wins at Le Mans in 2000, 2001 and 2003, and serves notice of Ingolstadt’s bold plan to produce a super-sports car to challenge Porsche, Ferrari and, yes, cousin Lamborghini. The striking silver panels in its flanks cover the air intakes for the 610bhp 5.0 V10, which drives all four wheels. This is a feature that will appear in the production R8, as does most of the Le Mans’ design; the alloy and carbon fibre construction and magnetically adjustable alloy suspension also preview the R8.

Audi RSQ for I, Robot

The R8 gets another subtle preview with this apparently wheel-less supercar (top right), which starred in the Will Smith movie I, Robot. In fact, there are spherical wheels hidden within closed wheelarches. It also has gullwing doors, a minimalist jet-fighter cockpit and provides an early preview of the single frame grille which will become a major visual signature of all Audis.

Audi allroad quattro concept Detroit Auto Show, 2005

Built to celebrate 25 years of the quattro concept (above right), this cross-over estate previews the next-generation allroad, and

the single frame grille. It’s powered by a 286PS 4.0 V8 TDI.

Audi Q7 Hybrid concept Frankfurt Motor Show, 2005

Powered by a 350PS 4.2 FSI V8 petrol engine and a 44bhp electric motor, the Audi Q7 Hybrid (right, centre) consumes 13% less fuel than the standard Audi Q7, but accelerates to 62mph in a rapid 6.8sec. And in fifth gear it can accelerate from 50mph to 75mph in just 7.0sec. Its electric motor is integrated into the driveline between the V8 and the automatic transmission’s torque converter, and can operate on its own, eliminating emissions, or in tandem with the V8, boosting its power output. The nickel hydride battery pack, chosen for its ability to provide instant bursts of electrical power on demand, is stored under the boot floor. It can drive the Hybrid at speeds of up to 19mph on electricity alone. Audi is planning a Hybrid version of the Q5 for late 2010.

Audi Shooting Brake concept Tokyo Motor Show, 2005

The Shooting Brake (right) gives the world a sizeable clue as to how the next TT could look, the estate silhouette effectively masking the coupé and roadster’s appearance from the rear. Power comes from a 250PS 3.2 V6 driving all four wheels.


Concept cars Continued ›

Concept cars ‹ Back

Concept cars

Audi Roadjet concept Detroit Auto Show, 2006

The dramatically named Roadjet Concept (above right) is a crossover, featuring an unusual seat layout – behind the four main seats can be added a fifth child seat, mounted at the rear – and innovative engine technology. The 3.2 V6 feature a new valvelift mechanism, which varies both the timing and the degree of lift applied to the valves. The advantage? Reduced fuel consumption, particularly on a light throttle, and improved performance. Dynamic steering, which quickens the car’s responses on twisty roads, is also showcased, along with Audi Drive Select – both appearing in the new A4. A direct-shift seven-speed dual clutch transmission is also fitted.

Audi Cross Coupé quattro concept Shanghai Motor Show, 2007

Effectively the new Q5 cross-over SUV, the Cross Coupé concept (above right) is powered by a 204PS 2.0 TDI featuring a diesel particulate filter (DPF) and Bluetec soot and nitric oxide reduction; quattro four-wheel drive is, of course, fitted, along with Audi Drive Select incorporating an economy mode.

Audi A1 projectquattro Tokyo Motor Show, 2007

The smallest Audi since the 1974 50, this three-door premium supermini (right, bottom) gives a strong hint of Ingolstadt’s plans. The attractive A1 is characterised by the strong, single frame grille, the silver roofline and appealingly chunky proportions. The concept is a hybrid, powered by a downsized 150PS 1.4 TFSI petrol engine, which is supplemented by a 41PS electric motor driving the rear wheels and providing quattro traction.

Audi A1 Sportback concept Paris Motor Show, 2008

The five-door A1 projectquattro (right centre) is a hybrid powered by a 150PS 1.4 TFSI petrol engine up front and a 27PS electric motor at the rear. The result was 72mpg 92g/km of CO2, and the car can travel an impressive 62 miles on its lithium-ion battery pack at speeds of over 62mph. Like the Metroproject before it, this is the curtain-raiser for Audi’s premium supermini.


Concept cars ‹ Back

Innovations

FSI petrol engine technologyFSI technology is about improving the engine’s combustion efficiency, improving performance, reducing fuel consumption and cutting emissions. The FSI approach improves torque by as much as 15% to achieve these gains. The key lies in the shape of the combustion chamber (above), the flow of air into it and the sequence of fuel injection. The fuel is injected directly into the combustion chamber, the injector regulating the quantity of fuel introduced with millisecond precision at injection pressures of between 30 and 110 bar. During the injection process the evaporating fuel has the effect of cooling the mixture which improves its density, increasing the power output as a result. This cooling effect also reduces the engine’s susceptibility to knock or ‘pinking’, a reduction that enables a higher compression ratio, further increasing the efficiency of the mixture burn to the further benefit of the power output.

Engines in the FSI range are also fitted with a dual-length variable intake manifold. A short duct length is used at high engine speeds under load, boosting power, while the longer duct is used at low engine speeds, enhancing torque output, by as much as 15%. With the aid of a flap system in the intake duct the flow of air into the cylinders can be ideally adjusted. Under part-load, strong air flow ensures low fuel consumption and reduced exhaust emissions, while at high revs under full load the air is drawn

through with minimal losses, to the benefit of power. The FSI system has been repeatedly tested in the white heat of competition by Audi’s R8 Le Mans-winning sports cars, and it is now fitted to engines in every Audi range.

TFSI petrol engine technologyThe addition of a turbo to the FSI combustion system, an Audi first, produces an exceptionally broad spread of torque, allowing for a more fuel-efficient driving style with fewer gearshifts. And the light throttle openings that the fat torque band allows for improved fuel consumption, while the turbo’s responsiveness means that a spontaneous and substantial burst of power is instantly available.

Torsen quattro differentialFrom the launch of the RS 4 onwards, Audi’s quattro system uses a torsen differential (above, centre) to apportion the engine’s torque in a 40:60 front:rear split, to the benefit of the car’s precision. However, when conditions demand it, as much as 100% of the torque can be directed to the rear wheels, and 80% to the front pair.

Adaptive air suspensionAdaptive air suspension (above) is an electronically controlled air suspension system with continuously adaptive damping, combining sporty handling and a high level of ride comfort. The system allows the speed-dependent lowering of the body, improving the car’s centre of gravity and aerodynamic performance, significantly improving directional stability.

The vehicle has air suspension struts on all four wheels. Data harvested from sensors on the axles and acceleration sensors on the body is evaluated by the adaptive air suspension’s central control unit, which adjusts the individual dampers in milliseconds depending on the driving circumstance. Provided no higher damping forces are required – while driving straight ahead on good roads, for instance – the damper settings remain comfortably soft.

Adaptive air suspension also offers a traditional self-levelling system, the car’s suspension height remaining constant regardless of load. The adaptive air suspension also allows the driver to tune the suspension characteristic – and thus the operating dynamics – as preferred. Air suspension is fitted to the Audi Q7, the A6 allroad and A8.


Innovations Continued ›

Innovations

Multi-material Space Frame Audi takes its Aluminium Space Frame concept a stage further with the new TT by using both steel and aluminium in the body’s core structure. There is nothing new about using steel and aluminium in a car’s bodywork, but this is the first time a manufacturer has successfully tackled the challenge of welding steel to aluminium. The challenge lies in the fact that the differing electrical conductivity of these two metals mean that when they touch they start to corrode. Audi has found a way of overcoming this issue, which allows metals of different strength and weight characteristics to be fully integrated into the same structure.

For the TT, an aim was to achieve excellent weight distribution for optimal handling balance, which is why the rear section of the floor is made from heavier steel rather than aluminium, with the two materials welded together in a manner that prevents corrosion. Besides the rear floor, the doors and tailgate are also steel, the heavier material accounting for 31% of its weight, and aluminium the remaining 69%. The TT’s body is 48% lighter than it would be if it were made purely from steel – which is partly why the new car is 75kg lighter than the old. It’s also 50% stiffer than before and the weight distribution of the 2.0 TFSI is 59:41 front:rear.

Audi Magnetic RideDebuted as an option on the new TT, this novel electronic damper system allows the shock absorber characteristics to be adjusted more quickly than with conventional adaptive dampers.

At its heart is a magneto-rheological fluid rather than conventional shock absorber oil, this fluid carrying metallic particles in suspension whose orientation changes when an electrical pulse, delivered by a coil, is applied to it. This changes the rate at which it travels through orifices within the shock absorber, altering the level of damping resistance. It allows the suspension to offer greater suppleness in most circumstance, but with the ability to firm up near-instantaneously when needed. The system also allows for normal and sport settings, the latter firming up the car’s responses for more spirited driving.

quattro with sports differentialThe sports differential (illustrated above)enables the quattro system to not only transfer torque between front and rear axles to counter traction loss, but also between the rear wheels. This has the effect of directing the car through the corner with even greater agility, the outside rear wheel being accelerated in a controlled manner to help the car through a turn. The result is enhanced agility, improved balance and reduced steering effort. When Audi Drive Select is fitted, the characteristics of the sports differential can be tailored to personal preference.

Dynamic Ride Control (DRC)The Dynamic Ride Control (DRC) suspension system first appeared on the Audi RS 6 and consists of a special damper system that counteracts pitch and body roll movements without using electronic devices. When DRC is installed, the diagonally opposed shock absorbers on the car are linked together hydraulically. A central valve varies the shock absorber operating characteristic, for instance when the steering wheel is turned and the car is cornered, so that movement around the longitudinal axis (roll) is reduced. DRC uses the same principle to counteract body movement around the transverse axis (pitch) when the car is accelerated or braked.


Innovations Continued ›

Innovations ‹ Back

Innovations

Audi Drive SelectThis system (above left) allows the driver to alter the dynamic character of the car on models equipped with dynamic steering and a sports differential, which can be had with two-wheel drive or quattro models. The responsiveness of the accelerator, the gearshift points of the automatic transmission, if fitted, and the characteristics of the adpative dampers (again, if fitted), the dynamic steering and the sports differential are altered in each of the comfort, auto or dynamic modes. Additionally, a driver can specify their own combination of settings using the optional MMI system, and store them so that they can be re-activated via a single button.

Audi Side AssistThis system (top, centre) warns of the presence of vehicles in the car’s blind spot by using radar sensors. A light in the appropriate exterior mirror illuminates to warn that a vehicle it has detected represents a potential hazard if you plan to change lane.

Adaptive Cruise ControlAdaptive cruise control (top right) enables the car to alter its speed to match that of the car in front, considerably easing

the driving task on motorway journeys. Radar detects the presence of a vehicle in front, and maintains a safe distance by automatically accelerating or braking. It also incorporates Audi Braking Guard. If the car in front suddenly brakes, an audible signal is given and the brakes are briefly applied if necessary.

S tronic 7-speed dual clutch transmissionThis highly sophisticated automated manual combines the convenience of an automatic transmission with the control and sportiness of a manual. It employs two clutches, enabling the next gear to be pre-selected, so that when the gearchange moment arrives it occurs at lightning speed, the first clutch opening while the other closes immediately. The gearchange is effected in milliseconds, with no noticeable interruption in power flow. Tremor-free shifts are the result, along with improved fuel efficiency, and lower emissions, compared with a conventional automatic transmission.

BOSE Surround SoundThe BOSE surround sound system with 8-channel amplifier promises a new dimension in listening pleasure. A special

algorithm can control the tones in the car interior to produce an almost identically balanced surround sound experience at every seat. The 5-channel surround sound reproduction distributes the sound around the listener as if in a concert hall. The three-dimensional impression is optimised even for conventional stereo sources, which are converted to five separate audio channels for reproduction. It also features a dynamic noise compensation feature to mask unwanted ambient noise.

A measuring microphone records the noise level in the vehicle and regulates the volume of the music in the frequency ranges affected by the unwanted noise so that the music absorbs it. This system can even compensate for the sound of a passing motorcycle.

Parallel Park AssistParallel Park Assist uses a system of ultrasonic sensors to search for suitable parking spots along the side of the road. Once it has located a usable space it calculates the ideal path for reversing into it, then executes the manoeuvre virtually unassisted, the steering wheel turning by itself. Apart from being a technological marvel, it is a system that does much to eliminate the stress of parking in a busy city.


Innovations ‹ Back

Audi motorsport

2000

Audi dominates the Le Mans 24 Hours with a crushing 1-2-3 win (right), and also claims the Drivers’ and Manufacturers’ titles in the American Le Mans Series (ALMS). Tom Kristensen, Frank Biela and Emanuele Pirro drive the Le Mans-winning R8; Allan McNish wins the drivers’ title.

2001

A second Le Mans victory for Audi, two R8s scoring a 1-2, Kristensen, Biela and Pirro triumphant again. The ALMS Manufacturers’ and Teams awards are also retained, while Pirro wins the title. And Audi also wins the European Le Mans title, Stefan Johansson driving a privateer R8.

The SCCA Pro Racing Speedvision Championship is won by Michael Galati in a British-built Audi S4 ‘Competition’, and an Audi A4 quattro wins the Swedish Touring Car Championship an amazing seven years after the model debuted, with Roberto Colciago.

2002

Audi completes a hat-trick of Le Mans 24 hour wins, the R8s this time powered by FSI engines whose lower fuel consumption reduces the frequency of their pit-stop visits. The ALMS titles are retained again for driver, manufacturer and team – not a

single fault develops that will stop the R8 drivers during the 2002 season.

Meanwhile the Audi Abt-TT-R (right)wins the German Touring Car masters championship, driven by Laurent Aiello. Michael Galati and Roberto Colciago successfully defend their GT World Challenge and Swedish Touring car titles.


Audi motorsport Continued ›

Audi motorsport

2003

Audi scores a Le Mans 24 Hours podium with a customer-entered R8, third place scored by Stefan Johansson, JJ Lehto and Emanuele Pirro. The winning car comes from sister brand Bentley, however, and employs much R8 technology in its construction. Audi drivers also collect the ALMS drivers’ title.

Randy Pobst and Audi win the SPEED GT World Challenge driver’s and manufacturer titles with an Audi RS 6 Competition, which collects eight top-three finishes. And Audi scores a hat-trick in the Swedish Touring Car Championship.

2004

Another 1-2-3 Le Mans 24 Hours win for the R8s, the Audi Sport Japan car of Seji Ara, Rinaldo Capello and Tom Kristensen winning just 41 seconds ahead of the next R8. Audi wins the ALMS Manufacturers’ and driver’s title for the fifth successive year.

The German Touring Car title is won by Matthias Ekström, in an Audi A4 DTM, and Audi wins the Manufacturers’ title too, plus victory in the Finnish Touring Car championship for Olli Haapalainen in an A4. In the Le Mans Endurance Series Audi remains unbeaten, while in the Speed GT World Challenge series Audi successfully defends its title with the RS 6 Competition.

2005

The last time an R8 will start the Le Mans 24 Hours race, and Kristensen, Lehto and Marco Werner collect the trophy. Kristensen has now won the famous race seven times – a record. All three ALMS titles once again fall to Audi, for the sixth time. And the R8’s head of engine technology, Ulrich Baretzky (right), wins ‘Race Engine designer of the Year’ award. In the German Touring Car Championship, Audi is runner up for both the drivers’ and manufacturers’ titles.


Audi motorsport ‹ Back

Audi motorsport Continued ›

Audi motorsport

2006

A historic year in sports cars. Audi enters its TDI-powered R10 TDI at Le Mans (right) and wins first time out, the first diesel car to do so. The two 650bhp R10s are by far the fastest and most economical cars in the race. This is the marque’s sixth Le Mans win, and the third in succession. The R10 TDI is also dominant in the ALMS, winning all eight races to bring Allan McNish the driver’s title.

Audi also takes the prize of ‘Race Engine of the Year’ from British specialist magazine Race Engine Technology for the V12 TDI engine from the Le Mans-winning R10 TDI.

2007

The R10 TDI again claims victory at Le Mans, with Pirro, Biela and Werner at the wheel. The three-car R10 team lead throughout the

race although only the winning car will finish in one of the most difficult races Ingolstadt has contested. Audi is now third behind Porsche and Ferrari in the roster of top Le Mans-winning marques. Audi also collects the ALMS LMP1 title, the R10 remaining unbeaten since its debut in 2006, with Allan McNish winning the drivers’ title.

Matthias Ekström (below) wins the DTM championship title, the fifth time Audi has won this prize.

2008

Audi’s most successful year in motorsport to date. An eighth win at Le Mans for Audi is achieved by Scotsman Allan McNish, the winning R10 TDI co-driven by Dindo Capello and Tom Kristensen, beating off a strong challenge from Peugeot. For the first time, the three R10s run on a biomass-to-liquid second generation biofuel blend. The R10 TDI is also the most successful car of the year in the American Le Mans Series, with seven outright victories. Audi wins the Drivers’, Manufacturers’ and Team titles in the LMP1 class for the ninth time in succession, and Lucas Luhr and Marco Werner win the Drivers’ title. Audi’s debut in the European-based Le Mans Series sees Alexandre Prémat and Mike Rockenfeller winning the Drivers’ title in the LMP1 class. The Manufacturers’ title also goes to Audi. And in the DTM, Audi successfully defends its title for the first time since 1990/1991 with the new Audi A4 DTM, Timo Scheider clinching the drivers’ title.


Audi motorsport ‹ Back

Documents

A history of Audi The 2000s · Milestones 2000 A6 allroad launches in February 2000 The Autostadt opens, a display of all the brands within the Volkswagen Group, including Audi 2000