One problem related to other fuel system fuel gauge has been reported for the 2003 Toyota Avalon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Toyota Avalon based on all problems reported for the 2003 Avalon.
Vehicle comes equipped with a fuel range finder that shows the mileage per gallon. The fuel range finder is failing, and is giving incorrect reading. Dealership is unable to locate the cause of the failure.
| Other Fuel System problems | |
| Other Fuel System Fuel Gauge problems |