One problem related to other fuel system tank assembly has been reported for the 2003 Volkswagen Jetta. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Volkswagen Jetta based on all problems reported for the 2003 Jetta.
The car stalls while driving at any speed or while idling when the fuel gauge is around or under 1/4 of a tank. I have read up on this and people are dumping a lot of money onto trying to figure out what the issue is and there is no answer. Stalling on a highway without a median or pull-off is not only inconvenient but dangerous.
| Other Fuel System problems | |
| Other Fuel System Tank Mounting problems | |
| Other Fuel System Fuel Gauge problems | |
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Pump problems |