Hello, I’ve had an Audi 80 B4 Avant Europa with ABK engine and CFR automatic transmission for about a year now. Recently this has the following problem: When starting in the 1st or 2nd gear at low speed there is a strong ruck between 1200 and 2000 revolutions. It also ruptures in the same speed range during braking, but only at lower speeds or gears. Only it occurred at left curves, but meanwhile it also comes from straight driving. Feels like it comes from the front passenger side. I wanted to take a look at the stage this week and see what that can be: In my Internet research I have already come across the possible sources of faults from cross-stem bearings, wheel bearings, drive shaft joints outside, engine bearings, Stabi bearings and gear bearings. However, the cross-stems incl. carrying joints were renewed for TÜV in the autumn. As I understand it, wheel bearings and drive shaft joints should be permanently reported by noise. . Motor bearings look fine, and since the jerking doesn’t occur when turning up in “N”, I don’t think it is. I find it very strange that the jerking only occurs once when starting up and there is no permanent noise. Does anyone still have a suggestion that I should look at it? Thanks in advance!