Uniform tire quality grading

DOT (Department Of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades.

Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example:

Treadwear 200 Traction AA Temperature A

See also:

System temporarily unavailable
Under any of the conditions described below, a warning chime will sound, a corresponding message will appear in the vehicle information display, and the I-BSI system will switch off automatically b ...

Mechanical key
To remove the mechanical key, release the lock knob at the back of the key. To install the mechanical key, firmly insert it into the key until the lock knob returns to the lock position. Us ...

Flat tire
Tire Pressure Monitoring System (TPMS) This vehicle is equipped with the Tire Pressure Monitoring System (TPMS). It monitors tire pressure of all tires except the spare. When the low tire pressure ...