| Issue ID | 470457 |
| Internal NHTSA # | 10064063 |
| Manufacurer | TOYOTA MOTOR NORTH AMERICA, INC. |
| Brand | TOYOTA |
| Model | 4 RUNNER |
| Model Year | 2003 |
| File date | 26/03/04 |
| Component | TIRES |
| Product type code | VEHICLE |
| Description of the problem | I continue to have a problem with tire/steering wheel vibrations in my 2003 toyota 4-runner sport edition. The problem occurs after the vehicle has been sitting overnight, or all day long in a parking garage. The pulsing and steering wheel vibrations occur between 60 and 65 mph, disappear at about 70 mph and resume at 65 mph. After approximately 5 to 10 miles the problem dissipates. The dealer says the tires are balanced and alligned. The dealer states the problem is caused by "fiberglass belts" in the dunlap tires that form a "set." a regional tire chain specialist states this is "nonsense." they suggest symptoms and fact it always occurs at the same speed suggests improperly balanced tires or allignment, or tires "out of round," however the fact the problem disappears after driving suggests these are not the problem. I understand the lexus version of this vehicle has a similar problem and auto magazines note a problem with "engine vibrations.*ak |
| Vehicle Mileage at Failure | |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | MERIDEN, CT |
| VIN pattern | JTEBU14R138XXXXXX |
| 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 | Y |
| Number of cylinders | 6 |
| 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 |