| Issue ID | 763888 |
| Internal NHTSA # | 10307918 |
| Manufacurer | TOYOTA MOTOR CORPORATION |
| Brand | TOYOTA |
| Model | MATRIX |
| Model Year | 2005 |
| File date | 28/10/09 |
| Component | SUSPENSION:FRONT |
| Product type code | VEHICLE |
| Description of the problem | Request to the government: please look into suspension problems in the 2005 toyota matrix and similar toyotas that cause irregular and premature tire wear, including "cupping" which could lead to unexpected tire failure and which cause owners to be required to replace tires prematurely. I experienced this problem, first noticed by loud, unexpected tire noise. I had to replace 4 tires at 30,000 miles, far earlier than ever in my 50 years of driving experience. A dealer unofficially admitted there is a problem with matrix suspension. The internet has many angry owners describing the problem (under t. Matrix tire problems, and similar). Toyota never admitted the problem was faulty design, but in light of recent events, this clear fault should also be investigated. This is a defect that may have contributed to dangerous events at worst and extra expense commonly. Thanks |
| Vehicle Mileage at Failure | 30000 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | WASHINGTON, DC |
| VIN pattern | 2T1KR32E05CXXXXXX |
| 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 | 0 |
| 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 |