Audi recall: Engine and engine cooling
What is wrong
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2013 Audi Q7 vehicles manufactured June 5, 2012, to November 29, 2012 and equipped with a 3.0L TDI engine. In the affected vehicles, a check valve in the engine may become contaminated with plastic debris and allow engine oil to leak into the brake booster.
What could happen
If oil leaks into the brake booster, the brake booster diaphragm may rupture causing a loss of power braking assist, and increasing the risk of a crash.
The fix
Volkswagen will notify owners, and dealers will replace a vacuum line, free of charge. Dealers will also inspect the brake booster system for oil contamination and, if oil contamination is present, additional components will be replaced, free of charge. The recall began on September 24, 2014. Owners may contact Audi at 1-800-253-2834. Volkswagen's number for this recall is 47L8.
Vehicles covered
- Audi Q7 2013
Facts
- NHTSA recall number
- 14V516000
- Type
- Vehicle
- Filed by
- Volkswagen Of America, Inc.
- Reported to NHTSA
- Aug 26, 2014
- Owners notified
- Sep 24, 2014
- Vehicles or items affected
- 1,814
- Started by
- The manufacturer
- Built
- Jun 5, 2012 to Nov 29, 2012
- Part
- Engine and engine cooling; Service brakes, hydraulic › Power assist › Vacuum › Hoses, lines/piping, and fittings
- Maker's own recall number
- 47L8
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Other recalls for the same vehicles
- Audi recall: Back over prevention Dec 19, 2025
- Audi recall: Seat belts Nov 12, 2025
- Audi recall: Electrical system Mar 31, 2025
- Audi recall: Air bags Apr 3, 2024
- Audi recall: Air bags Dec 20, 2023
- Audi recall: Forward collision avoidance Mar 29, 2023
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.