| Issue ID | 1387323 |
| Internal NHTSA # | 11001387 |
| Manufacurer | Toyota Motor Corporation |
| Brand | TOYOTA |
| Model | SIENNA |
| Model Year | 2009 |
| File date | 16/06/17 |
| Component | TIRES |
| Product type code | VEHICLE |
| Description of the problem | The beads on cooper cs 5 tires are bulging on the side walls causing blow outs at highway speeds. Numerous complaints on internet regarding this issue. The local cooper tire dealer and cooper manufacturer are denying these issues. They both state it is the way the shop is mounting and balancing the tires. If that was the case, we would have issues with goodyear, firestone, bf goodrich, continental, etc tires. The cooper manufacturer is trying to say that the cooper cs 5 tires are sensitive. As stated shops from kansas, florida, new york, etc are complaining of the same issue |
| Vehicle Mileage at Failure | 126482 |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | ALBION , NY |
| VIN pattern | 5TDZK23C79SXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | N |
| 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 | 45 |
| 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 |