Cold Start Rough Idle [Archive] - Bimmerfest - BMW Forums

: Cold Start Rough Idle

02-02-2006, 09:31 PM
I have a 1997 740i. Upon cold starts the car shakes due to a rough idle condition. After a few minutes, it goes away. The next morning, or later that same day, it will happen again. It is very annoying to have this behavior. Any ideas on this one?


02-14-2006, 08:51 AM
it's normal...its just because the engine is still cold.. same with my 740i and 750..