One problem related to other fuel system hoses lines/piping, and fittings has been reported for the 2012 Audi A3. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Audi A3 based on all problems reported for the 2012 A3.
Traveling at speed on the interstate when the glow plug light warning indicator started flashing on the dash. Car instantly became inoperable. Luckily was approaching an exit and attempted to exit the interstate. The car died on the ramp and would not restart. Called a tow truck to haul the car to Audi of lexington. Service examined the vehicle the next morning. To my witness, the fuel filter canister and the top side of the high pressure fuel pump appeared to be full of metal. The service required is a complete fuel system replacement from the injectors all the way to the tank.
| Other Fuel System Pump problems | |
| Other Fuel System Hoses Lines/piping, And Fittings problems | |
| Other Fuel System problems |