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:

If your vehicle overheats
WARNING ● Do not continue to drive if your vehicle overheats. Doing so could cause engine damage or a vehicle fire. ● To avoid the danger of being scalded, never remove the radiator o ...

Adjustable headrest
WARNING The adjustable headrests supplement the other vehicle safety systems. They may provide additional protection against injury in certain rear end collisions. Adjust the headrests properly, ...

Readiness for Inspection/Maintenance (I/M) test
WARNING A vehicle equipped with All-Wheel Drive (AWD) should never be tested using a two wheel dynamometer (such as the dynamometers used by some states for emissions testing), or similar equipme ...