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:

DOOR position
When the switch is in the DOOR position 2 the map lights will illuminate under the following conditions: - ignition switch is turned to the LOCK position — remain on for about 15 seconds. ...

Horn
Horn To sound the horn, push the top portion of the steering wheel’s center pad. Do not disassemble the horn. Doing so could affect proper operation of the supplemental front air bag s ...

Wheels and tires
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