One problem related to tire tread/belt has been reported for the 2003 Toyota Prius. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Toyota Prius based on all problems reported for the 2003 Prius.
Unusual tire wear: front oem tires worn to cords at 5000 miles. Pressure kept at specified psi. Alignment checked and adjusted at 1,500 miles.
| Tire problems | |
| Tire Blowout problems | |
| Tire Sidewall problems | |
| Tire Pressure Monitoring System problems | |
| Tire Tread/belt problems |