One problem related to other fuel system tank mounting has been reported for the 2004 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Toyota Sienna based on all problems reported for the 2004 Sienna.
Consumer received NHTSA recall letter 03v291000 on August 2003. Called every month to a local dealer where she bought the vehicle, and still they did have the part to repair gas tank.
| Other Fuel System problems | |
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Tank Mounting problems | |
| Other Fuel System Hoses Lines/piping, And Fittings problems |