One problem related to gasoline storage has been reported for the 2003 Audi A6. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Audi A6 based on all problems reported for the 2003 A6.
With no incident to my Audi (accident, impact, dis-repair) fuel and gas fumes leak. Vehicle now spills fuel/fumes when tank is full to 3/4. Visual inspection shows fuel stains starting from the top of the fuel tank on the driver side just under the rear seat. Vehicle is now not being driven to determine what is the best course of action for repair.
| Fuel Pump problems | |
| Tank Assembly problems | |
| Gasoline Fuel System problems | |
| Tank Mounting problems | |
| Gasoline Storage problems |