Audi Aan Engine

The 2.2-liter petrol engine Audi AAN 2.2 Turbo was factory-installed from 1991 to 1997 and only installed in the sport versions of the 100 model named S4 or S6. This engine unit was used in the Audi S2 under a completely different index ABY. The EA828 engine line also includes: RT, KU, NG, NF, and AAR.

Technical specifications of the Audi AAN 2.2 Turbo engine.

Exact capacity2226 cm³
Power systemMotronic
Engine power230 HP
Torque350 nm
Engine blockcast iron R5
Block headaluminum 20v
Cylinder diameter81.0 mm
Piston stroke.86.4 mm
Compression ratio9.3
Engine featuresDOHC
Hydraulic compensator. tak
Timing drivestrip i chain
Timing phase adjusterthere is no
TurbochargingKKK K24
What oils to use4.5 liters 5W-40
Fuel type95
Environmental classEURO 2
Approximate life expectancy300 000 HP

Fuel consumption Audi Aan Engine

Using the example of the 1996 Audi S6 with a manual gearbox:
City14.6 litry
Route7.9 litry
Mixed10.7 litry

Engine Overview and Common Failures

This turbocharged engine is prone to detonation, it is recommended to use gasoline with octane rating 95 or 98. Additionally, this unit often overheats, so keep an eye on its radiators. The ignition system causes a lot of problems, especially the coils and their tips. The timing belt and chain should be replaced every 100,000 km or in case of valve failure. Turbos and hydraulic compensators frequently fail after reaching 200,000 km.

Engine Audi Aan

S41991 - 1994
S61994 - 1997

Engines from the same line as Audi Aan Engine

See Also

VW Apf engine

The 1.6-liter Volkswagen 1.6 APF engine was produced only from 1999-2000 by the company and was installed in VW Polo Classic, Golf, Bora models, as well as similar Seat Cordoba, Leon, and Toledo models. This engine has electronic throttle control, EGR exhaust gas recirculation system, EPC system, and complies with Euro 4 emission standards. EA113-1.6 series: AEH AHL AKL ALZ ANA ARM AVU BFQ BGU BSE BSF

VW AGU engine

The 1.8-liter Volkswagen 1.8 T AGU engine was produced by the company from 1996 to 2005 and installed in popular models such as Golf IV, the first Octavia, and Audi A3. This transverse engine, alongside the longitudinal AEB, has wide channels in the cylinder head. The EA113-1.8T engine line also includes the following engines: AUQ, AMB, AWC, AWT, and AWM.

Audi CRDB engine

The 4.0-liter engine Audi CRDB or RS7 4.0 TFSI was produced by the company from 2013 to 2018 and was installed in such sports models of the German concern as RS6 or RS7 in the C7 body. There were also more powerful Performance versions with the CWUC engine producing 605 horsepower. The EA824 series includes the following code designations: ABZ, AEW, AXQ, BAR, BFM, BVJ, CDRA, and CEUA.

Audi Nf engine

The 2.3-liter engine Audi 2.3 NF was installed at the concern's plants from 1986 to 1990 and was only used in the third generation of the very popular model with the index 100 on our market. After a slight modernization in 1990, this powertrain began to be called AAR. The EA828 line also includes the following engines: RT, KU, NG, AAN, and AAR.

Ford Asda Engine

1.4-liter engine Ford ASDA or Focus 2 1.4 Duratec was produced from 2004 to 2010 and was only installed in the basic versions of the second generation of the popular Focus model. There was also a simplified version of this engine marked as ASDB, which complies with Euro 3 environmental standards. Duratec series: FUJA, FXJA, FYJA, HWDA, and SHDA.

Nissan YD25DDTi engine

The 2.5-liter Nissan YD25DDTi or YD25 diesel engine has been in production since 1998 and is installed in the most popular microbuses, pickups, and SUVs of the brand. This powertrain is available with both the Bosch VP44 injection pump and the DENSO Common Rail system. The YD series also includes the following engines: YD22DD, YD22DDT, and YD22DDTi.