What are the most common reasons for engine stalling in the Audi 80?

I have been experiencing engine stalling in my Audi 80 and need to know the primary causes. I have tried checking spark plugs, fuel filters and air filters but the issue persists. What else could be causing this problem?

The most common causes for engine stalling in an Audi 80 are dirty or faulty crankshaft position sensors, worn out ignition coils, and a malfunctioning fuel pump.

In some cases, a faulty oxygen sensor or vacuum leak can also cause engine stalling. Have you checked for any diagnostic trouble codes in the engine control module?

Another possibility could be a clogged or dirty throttle body. It's a good idea to have your throttle body and idle air control valve cleaned periodically to prevent stalling issues.