| Issue ID | 610549 |
| Internal NHTSA # | 10174547 |
| Manufacurer | TOYOTA MOTOR CORPORATION |
| Brand | TOYOTA |
| Model | SIENNA |
| Model Year | 2004 |
| File date | 21/11/06 |
| Component | SERVICE BRAKES, HYDRAULIC |
| Product type code | VEHICLE |
| Description of the problem | Dt*: the contact stated while driving 40 mph or at various high speeds on normal braking conditions, the automatic braking engaged intermittently and the wheels locked up. The vehicle was taken to a local dealer who upon examination determined that the steering angle sensor failed. The dealer also stated that there was a nhtsa service bulletin # 10011806 regarding the service brakes, hydraulic. The vehicle was taken to the dealer for further repairs. |
| Vehicle Mileage at Failure | 40000 |
| Number of Occurences | 24 |
| Source of the issue | HOTLINE VOQ |
| City and State | SPARKS, NV |
| VIN pattern | 5TDZA23C14SXXXXXX |
| 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? | Y |
| Anti-lock brakes | Y |
| Cruise control | Y |
| Number of cylinders | 6 |
| Drive train type | FWD |
| Transmission type | AUTO |
| Vehicle speed | 40 |
| 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 | RENO TOYOTA |
| Dealer's telephone number | |
| Dealer's city | |
| Dealer's state code | |
| Dealer's ZIP code |