Hello,
I had already mentioned this problem some time ago, but unfortunately, the previous responses did not help. So, I have a Passat TDI with a 130 hp engine (AVF).
Occasionally, the car automatically increases its speed while driving. It only happens for a very short time, causing the car to accelerate suddenly (approximately 1 second).
This also happens when I release the accelerator or brake, i.e., during deceleration. I have noticed that this only happens in certain speed ranges (approximately according to the tachometer): at 1600, 2000, 2600 and 3200 rpm. But Not always. The display also shows a consumption of around 0.5 - 1.1 l/100km at this moment, but this is only when the accelerator is released, when no fuel should actually be being consumed. The error message says nothing. Help!!!
Best regards, Arne