There are 2 owner-reported fuel system complaints for the 2011 Audi A4in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
PURCHASED CAR USED FROM AUDI OF NORTH PARK IN SAN ANTONIO, TX WITH APPROX 73K MILES ON IT. I HAVE DRIVEN IT FOR LESS THAN 2K MILES. THE CAR WILL NO LONGER ENGAGE IN REVERSE. I SEARCHED FORUMS AND SEE THAT THIS IS A COMMON PROBLEM. *TR
MY VEHICLE WAS BURNING OIL FASTER THAN NORMAL. I HAVE SINCE HAD MY CAR IN THE SHOP SEVERAL TIMES BEFORE OIL CHANGES WERE DUE TO TOP OFF OIL DO TO SEVERAL LIGHTS COMING ON: "MIN OIL", "OIL PRESSURE TOO LOW"
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026