| Issue ID | 811388 |
| Internal NHTSA # | 10351297 |
| Manufacurer | TOYOTA MOTOR CORPORATION |
| Brand | TOYOTA |
| Model | SIENNA |
| Model Year | 2007 |
| File date | 24/08/09 |
| Component | TIRES |
| Product type code | VEHICLE |
| Description of the problem | Tl* the contact owns a 2007 toyota sienna equipped with dunlop sp4000 tires. The contact stated that the front passenger tire was bulging along the sidewall. The vehicle was taken to an authorized dealer where each tire, except the front driver side tire, was replaced. Approximately seven months later, the failure recurred on both rear tires. The vehicle was towed to an authorized dealer where both rear tires were replaced. The failure recurred a second time within the next seven months on the rear driver side tire. The vehicle was towed to an authorized dealer where it was in the process of having the tire replaced. After each failure, the tires were replaced with the exact same type as the previous tire (dunlop sp4000). The vin was not available. The failure mileage was 35,000 and the current mileage was 73,000. |
| Vehicle Mileage at Failure | 35000 |
| Number of Occurences | |
| Source of the issue | HOTLINE VOQ |
| City and State | GOODRICH, MI |
| VIN pattern | XXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | |
| Was part original equipment? | |
| No. of injured persons | |
| No. of fatalities | |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | |
| Drive train type | |
| Transmission type | |
| Vehicle speed | |
| DoT tire identifier | |
| Tire size | |
| Location of tire code | |
| Type of tire failure code | |
| Was defective tire repaired? | |
| Date of manufacture | |
| Type of child seat code | |
| Type of restraint | |
| Dealer's name | |
| Dealer's telephone number | |
| Dealer's city | |
| Dealer's state code | |
| Dealer's ZIP code |