There are 5 owner-reported fuel system complaints for the 2011 Audi Q7in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The Bosch CP4 High Pressure Fuel Pump failed suddenly at interstate speed (65-70mph) as I was driving up a hill in 3 lanes of traffic. The car stalled immediately and lost all motive power. I had to limp across 3 lanes of traffic to get to the shoulder right away, risking collision from passing vehicles. I could provide the damaged pump for inspection if needed. It's a common failure of the CP4 design, disintegrating and pushing tiny metal shards throughout the fuel system including injectors. The CP4 has been recalled on many vehicles previously. The problem has been diagnosed by the Audi dealership and confirmed the Bosch CP4 pump failed and destroyed the entire fuel system. The car has been dealership maintained since new and had no warning signs of failure, or lights. It was running perfectly prior to this incident. Because of the location of the incident there was a 5 hour delay in roadside assistance, in which my family sat on the side of the road.
The smell of gasoline out side on the left and the right behind driver seat. Please help me. I searched on YouTube alot of car audi brand recall to fix the issue. They said cracked and leaked the cap of filter fuel pump.
The contact owns a 2011 Audi Q7. The contact stated while driving 45 MPH, the vehicle lost motive power and stalled without warning. The contact was unable to restart the vehicle and had the vehicle towed to an independent mechanic to be diagnosed. The independent mechanic stated that the high-pressure fuel pump had failed. The contact was informed that the fuel pump, fuel injectors, fuel tank, and fuel filter needed to be replaced. The vehicle was not repaired. The dealer was not contacted. The manufacturer was contacted and stated that the vehicle needed to be diagnosed by the dealer. No additional assistance was provided. The failure mileage was 114,000.
FUEL PUMP RECALL RUBBER BAND FIX IS INADEQUATE. MY MODEL GOT REPAIRED LAST YEAR FOR THE RECALL. THIS REPAIR IS INADEQUATE AND PUT MY FAMILY'S SAFETY AT RISK. THE GASOLINE MELTED THE RUBBER BAND AND LEAK. WE STARTED SMELLING GASOLINE INSIDE OUR VEHICLE AND WHILE THE VEHICLE IS PARKED IN OUR GARAGE.
TL* THE CONTACT OWNS A 2011 AUDI Q7. WHILE DRIVING, THE CONTACT NOTICED AN ABNORMAL FUEL ODOR EMITTING FROM THE FRONT OF THE VEHICLE. UPON INSPECTING UNDER THE HOOD, THE CONTACT NOTICED FUEL ON SEVERAL COMPONENTS UNDER THE HOOD. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE FUEL SPRAY DERIVED FROM A FAILED OR FRACTURED FUEL INJECTOR. THE VEHICLE WAS NOT REPAIRED. THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V019000 (FUEL SYSTEM, GASOLINE). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE CONTACT WAS INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL AND WOULD NOT BE ELIGIBLE FOR A FREE REPAIR. THE APPROXIMATE FAILURE MILEAGE WAS 130,000.
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 May 4, 2026