6.0
fairly significant- Typical Repair Cost:
- No data
- Average Mileage:
- 40,000 miles
- Total Complaints:
- 1 complaints
Most common solutions:
- replace pressure regulating valve (1 reports)
This problem may be covered under warranty. Ask your Audi dealer.
6.0
fairly significantThis problem may be covered under warranty. Ask your Audi dealer.
CEL came on after refueling. Thought it was a loose fuel cap but that wasn't the problem. Noticed rough idle and poor acceleration the following day which only got worse each day. Dealership diagnosed the problem as a faulty crankcase pressure regulating valve which was replaced under warranty.
- helobubba, Bethesda, MD, US