For some time now, my four-wheel drive has sometimes been a problem. In the case of very narrow and slow curve travel with simultaneous gas delivery (e.g. If you drive different levels in parking garages) a differential locks one of the rear wheels and drags it along. You notice a short crack in the car (or a kind of blow) and then you notice how the car tries to pull itself forward because behind one or two tires block.
As soon as I go straight again, it's going to go off again and everything is working fine. The phenomenon only occurs when the curve is really slow (approx. ==References==
Do you have any idea what that can be?
On Audiv8.com, I have already found the following: When rolling slowly with the steering in, the car causes bumpy little bumps when giving gas. On a normal journey, these impacts do not occur.
Thank you in advance
