phuver

Dear reader,

for a while I have been experiencing vibrations during acceleration from about 50 to 75 mph (80 to 120 km/h). Initially I suspected unbalanced tires to be the cause, but afterI had the tyres balanced, the issue persisted. Also, when I drive at a constant speed, for instance 60 mph, no vibrations are felt.

Would anyone have an idea what is going on? I suspect the automatic gearbox (7 speed multitronic) or even the driveshaft might play a role?

The car is a 2011 A6 C6 Avant, 2.0T FWD 7 speed multitronic.

Thanks guys!

kfalali

I used to own Audi A4, and It will vibrate whenever I accelerate, It does not vibrate whenever it is at constant acceleration.

Turn out to be the inner CV joints, I replaced them and the issue was completely gone.