Engine stutters under acceleration

[Elias1441]

Hi i have a a6 1999 with the 2.4l and automatic transmission. The engine stutters a lot and the car is almost undrivable at mid and stable rpms, but under hard acceleration the car works fine. Please help

[Steve Q]

I'd recommend a diagnostic check to see if any fault codes flag up. 

Could be an issue with the maf sensor or injector seals. 

[Elias1441]

I did a scan and got 0 error codes

[Steve Q]

I'd definitely consider a maf sensor.