The 2.0-liter mono-injection Audi AAE engine was assembled at the factory from 1990 to 1996 and installed on the popular 100 C4 model in the 45th body, and also the similar A6. The low power of this motor is due to the presence of the Mono-Motronic injection system.
The EA827 2.0l series includes: 2E, AAD, AAE, ABT, ABK, ADY, AGG, ABF, ACE.
|Power output, hp||101|
|Torque output, Nm||157|
|Cylinder block||cast iron R4|
|Block head||aluminum 8v|
|Cylinder bore, mm||82.5|
|Piston stroke, mm||92.8|
|Recommended engine oil||5W-30|
|Engine oil capacity, liter||3.0|
|Euro standards||EURO 1|
|Fuel consumption, L/100 km (for Audi 100 1991)
|Engine lifespan, km||~300 000|
The engine was installed on:
- Audi 100 C4 (4A) in 1990 – 1994;
- Audi A6 C4 (4A) in 1994 – 1996.
Disadvantages of the Audi AAE engine
- The main problems for owners are caused by malfunctions in the Mono-Motronic system;
- The reason for unstable operation is most often air leakage or sensor failure;
- In second place in frequency is the failure of the components of the ignition system;
- The timing belt lasts about 90,000 km, but when it breaks, the valves usually do not bend;
- On long runs, an oil burner and knocking hydraulic lifters are often found.