Audi A4 - Wikipedia. For the high- performance versions of the Audi A4, see Audi S4. Audi A4. Overview.

Manufacturer. Audi AGProduction. B5: 1. 99. 4–2. 00. B6: 2. 00. 2–2. 00. B7: 2. 00. 5–2. 00. B8: 2. 00. 8–2. 01. B8. 5: 2. 01. 3- 1. B9: 2. 01. 6–present.

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MMI 2G software update brought stability and performance fixes, also new features like GPS map 3D view. Newest version is 5570. The Audi A4 Sedan is the most advanced car in it's class, with luxurious interior & Audi innovative technology. Discover Audi's progressive & appealing sedan.

The first generation A4 succeeded the Audi 8. The automaker's internal numbering treats the A4 as a continuation of the Audi 8. A4 designated as the B5- series, followed by the B6, B7, B8 and the B9. The B8 and B9 versions of the A4 are built on the Volkswagen Group MLB platform shared with many other Audi models and potentially one Porsche model within Volkswagen Group. The cars are front- wheel drive, or on some models, . The second (B6) and third generations (B7) of the A4 also had a convertible version, but the B8 version of the convertible became a variant of the Audi A5 instead as Audi got back into the compact executive coup.

North American sales later began in September 1. It had a front- mountedlongitudinal engine and front- wheel drive. Office Suite 5 Keygen Download For Idm here. Many variations of the A4 were also available with Audi's quattrofour- wheel drive system.

The A4 was initially introduced as a four- door saloon/sedan; the Avant (estate/wagon) was introduced in November 1. February 1. 99. 6.

Development began in 1. By 1. 99. 1, an exterior design by Imre Hasanic was chosen and frozen for November 1.

The interior design was later finalized in 1. Development concluded in the third quarter of 1.

November 1. 99. 4 start of production. The 2. 6 and 2. 8- litre V6 engines which had been carried over from the old 8. North America, the 2. V6 that was available there until 1. The Audi A4 was the first model in the Volkswagen Group to feature the new 1.

Audi Sport had developed for their Supertouring race car. A turbocharged 1. T version produced 1. PS (1. 10 k. W; 1. Moreover, a quattro Gmb.

H special edition of the B5 1. T was later available in Germany and Europe, for which the engine's power output was raised to 1. PS (1. 31 k. W; 1. Five- valve technology was also added to a reengineered V6 family of engines in 1.

V6 3. 0v, which now produced 1. PS (1. 42 k. W; 1. V6 which was a downsize from the previous 2. PS (1. 21 k. W; 1. Audi also debuted their new tiptronic automatic transmission on the B5 platform, based on the unit Porsche developed for their 9. The transmission is a conventional automatic gearbox with a torque converter offering the driver fully automatic operation or manual selection of the gear ratios.

The B5 marked Audi's continued move into the midsize luxury car segment, having started this trajectory notably with later model years of the preceding Audi 8. B4. Despite initial mechanical problems, overall build and assembly quality were lauded both by the automotive press and within Audi and Volkswagen, and at the time, parent company Volkswagen declared the B5 the company- wide build quality benchmark for all its other models. Facelift (1. 99. 6–2. Moreover, a significant facelift was introduced for the 1.

B5 model year at the 1. Frankfurt Motor Show, with sales beginning in Europe in early 1. The 2. 8- litre 3. V6 engine replaced the 2.

A 2. 5- litre V6 Turbocharged Direct Injection (TDI) diesel engine with 1. PS (1. 10 k. W; 1.

A six- speed manual gearbox was available, as well as the new high- performance Audi S4, now part of the A4 lineup (the previous S4 had been an Audi 1. Cosmetic updates included new rear lights, headlights, door handles, and other minor exterior/interior changes. In mid- 1. 99. 8, the 1. T engine available outside Europe had its power output raised to 1. PS (1. 25 k. W; 1.

The previous KKK K0. The car's new styling was developed under Peter Schreyer between 1.

Bauhaus design language of the C5 (second- generation) Audi A6 introduced in 1. The 1. 6- litre base model powerplant remained unchanged, but most other petrol/gasoline engines received either displacement increases, or power upgrades. The 1. 8- litre 2.

Turbo was now available in two additional versions, with 1. PS (1. 10 k. W; 1. PS (1. 32 k. W; 1. V6 were replaced by 2.

PS (1. 62 k. W; 2. The 1. 9 Turbocharged Direct Injection (TDI) engine was upgraded to 1. PS (9. 6 k. W; 1.

Pumpe D. This generation of quattro consisted of default of 5. A Bosch ESP 5. 7 Electronic Stability Programme (ESP) system, with anti- lock braking system (ABS), brake assist, and electronic brakeforce distribution (EBD) were standard across the range. The Avant was introduced in June 2.

European showrooms in September 2. Available with four wheel drive and in the 2.

TDI intermediate version to 1. PS (1. 20 k. W; 1. A 2. 0 engine with Fuel Stratified Injection (FSI) was also available. A year later, Audi reintroduced the S4, now powered by a 3.

PS (2. 53 k. W; 3. L V8 engine, as well as an A4 Cabriolet convertible variant (Typ 8. H), finally replacing the 8. Audi Cabriolet which had been discontinued in 2. It included an electro- hydraulic operated roof, which lowered in under 3. Audi introduced a continuously variable transmission developed by Lu. K, named multitronic, which replaced the dated conventional automatic transmission on front- wheel drive models.

The transmission won considerable praise from the automotivepress, and is generally regarded. However, there have been widespread complaints from consumers around the world that the transmission box is prone to electronic glitches as well as mechanical problems. The rear light assemblies now formed part of the top line, these styling cues were eventually borrowed by other European as well as Asian manufacturers. It included aluminium interior trim and door sills, . Although given a new platform designation, the B7 was essentially a heavily facelifted and revised version of the B6, with revised steering settings, suspension geometry. The front grille assembly changed to a tall trapezoidal shape in the same manner as the C6 (third- generation) Audi A6, however the dashboard and interior were virtually unchanged from the B6 aside from minor detailing.

Audi's internal platform nomenclature uses PL4. B6 and B7 chassis. The Typ 8. E and Typ 8. H internal designations are also carried over from the B6 A4 range, but now have an additional identifying suffix – 8. EC for the saloon, 8.

ED for the Avant, and 8. HE for the Cabriolet. The engine lineup received many additions.

The 2. 00. 5 introduction of Fuel Stratified Injection (FSI) on the 2. TFSI and 3. 2 V6 FSI petrol/gasoline engines, as well as other refinements, increased power output to 2. PS (1. 47 k. W; 1. PS (1. 88 k. W; 2. These engines both use a four- valve per cylinder configuration.

The prior 5- valve design was incompatible with the FSI direct injection system (due to the siting of the fuel injector, now discharging directly into the combustion chamber). The 2. 0 Turbocharged Direct Injection (TDI) diesel engine now combined Pumpe D. A 2. 7 V6 TDI was added later. Torsen T- 2 based quattro permanent four- wheel drive remained as an option on most A4 models. Audi retired its 5- speed manual transmissions in favour of a new Getrag 6- speed.

As before, multitroniccontinuously variable transmission (CVT), now with selectable 'seven- speeds', was an option on front- wheel drive models, whilst a conventional ZF6. HP 6- speedtiptronicautomatic transmission was an option on the quattro four- wheel drive models. In addition to the Audi S4, which carried over the powertrain from the B6 S4 – Audi reintroduced the quattro Gmb. H developed Audi RS4 (RS for Renn.

Sport) to the lineup, for the first time on the saloon/sedan and Cabriolet body, and with a naturally aspirated, but high- revving 4. V8 FSI engine. Another notable. This new asymmetric centre differential was initially only available on the RS4, but was added a year later on the S4.

The remainder of the B7 A4 range still utilised the T- 2 5. A variant, developed by quattro Gmb. H, was first introduced in May 2. It was inspired from Audi's race cars of the 2. Deutsche Tourenwagen Masters, and was reintroduced in 2. The 2. 0. T FSI engine received revised software mapping to the ECU, which increased the output to 2.