2012 Audi A4 ENGINE,FUEL/PROPULSION SYSTEM
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
I RECENTLY PURCHASED MY 2012 AUDI A4 AFTER A FEW WEEKS THE CHECK ENGINE LIGHT CAME ON AFTER TAKING MY CAR TO HAVE IT DIAGNOSED I WAS TOLD ( SYSTEM WAS TO LEAN IN BANK 1) I WAS TOLD I NEEDED A NEW O2 SYSTEM, LIGHT NEVER WENT OFF AND I WAS TOLD NEXT THAT THEIR WAS A LEAK IN A VACUUM SEAL AND LASTLY MY COOLANT LEVEL WAS DEPLETING AT A RAPID SPEED AND I WAS TOLD THAT THEIR WAS A LEAK FROM THE WATER PUMP.
Trend Over Time
Complaints by year
Other Issues
Common problems reported
Quick Summary
The 2012 Audi A4 has 1 ENGINE,FUEL/PROPULSION SYSTEM complaints on file. Review the timeline above for detailed owner experiences.