Table 1 shows two common gasoline fuel system related problems of the 2006 Toyota Sienna. The number one most common problem is related to the tank assembly (two problems). The second most common problem is related to the gasoline fuel system (one problem).
| Problem Category | Number of Problems |
|---|---|
| Tank Assembly problems | |
| Gasoline Fuel System problems |
2006 Toyota Sienna. Consumer manufacturer defect with fuel tank design. The vehicle was modified for handicap use. The dealer made a change to the gas tank. However, another dealer stated the warranty had been voided. Read details...
The gas in the lift gate support of the back door escaped 3 years after I bought it. Read details...