Hey

I have the A3 with the 2.0 TDi motor (110000 km driven).

Since a few weeks I have problems of loss of power when accelerating.

When the engine is still cold (after hours of not using the car) I allways have a loss of acceleratingpower at around 2500-3000 t/min in 2th, 3th and 4th gear: pushing the gas further gives a shuttering feeling (feeling of loss of traction and t/min don't go up first) and finally the car accelerates further. After one km or so, the car drives perfectly and accelerates normally.

In my garage they couldn't find any problem after a check-up, but as the acr had already driven a few km by getting to the garage they couldn't feel/see the problem by themselfs.

Any idea what the problem could be?

Tx.