The 2.0-liter mono-injection Audi ABT engine was assembled at the factory from 1991 to 1996 and was installed only on the popular fourth-generation 80 model in the B4 body. This power unit was equipped with a rather capricious Mono-Motronic fuel injection system.
|Power output, hp||90|
|Torque output, Nm||148|
|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 80 1993)
|Engine lifespan, km||~360 000|
The engine was installed on:
- Audi 80 B4 (8C) in 1991 – 1995.
Disadvantages of the Audi ABT engine
- Most of the problems with this engine are due to the vagaries of the Mono-Motronic system.
- Malfunctions are usually caused by air leaks or a glitch in one of the sensors.
- In second place in popularity here are the failures of the components of the ignition system.
- The timing belt resource is approximately 90,000 km, but when it breaks, the valves most often do not bend.
- After 200,000 km, an oil burner often appears and hydraulic lifters knock hard.