- July 7: Chrysler Uconnect Lawsuit Says Infotainment Systems Have Problems news | 15 days ago
- July 5: Mazda Connect Infotainment Problems Cause Lawsuit news | 17 days ago
- July 4: Volkswagen Suction Jet Pump Recall Closes Investigation investigations | 18 days ago
- June 30: Brake Fluid Leaks and Circuit Failures Cause Audi e-tron Recall recalls | 22 days ago
- June 21: Lighting Recall Involves Audi Q4 e-tron and Q4 e-tron Sportback recalls | 31 days ago
Audi TSB #A011514 2014753-
2011 Audi Q7
TSB Document:
Affected Component: FUEL SYSTEM, GASOLINE
- Summary
- Supersedes Technical Service Bulletin Group 01 number 13-09 dated June 21, 2013. The use of contaminated gasoline or gasoline with a low content of deposit control additives may result in excessive accumulation of deposits on intake valves, intake manifold, fuel injectors, and combustion chambers, engine running rough after cold start, excessive engine cranking time, hesitations while driving, rough engine idle, Reduced engine performance, and/or Poor fuel economy. Conditions may be severe enough to illuminate the MIL in conjunction with storage of DTCs for misfire, lean fuel system, or air/fuel ratio imbalance in the engine control module. Condition may be caused by use of contaminated gasoline. Condition may be caused by use of gasoline with a low content of deposit control additives.
Click a tab for more information.