One problem related to battery cable has been reported for the 2003 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Toyota Sienna based on all problems reported for the 2003 Sienna.
Toyota Sienna 2003 brand new car the battery leak and cause the radiator damage dealer state that this is not a warraty repair. This is a warranty repai and thats what the lemon law says . The dealer which is bay ridge Toyota and man who is manager tom scarpacci says this is not warranty repair.
| Instrument Panel problems | |
| Computer Failure problems | |
| Horn Assembly problems | |
| Battery Cable problems |