See also:

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 t ...

Power steering fluid
Power steering fluid Check the fluid level in the reservoir. The fluid level should be checked using the HOT range (*1 : HOT MAX., 2 : HOT MIN.) at fluid temperatures of 122 to 1768F (50 to 808C) ...

Readiness for Inspection/Maintenance (I/M) test
A vehicle equipped with Four-Wheel Drive (4WD) should never be tested using a two wheel dynamometer (such as the dynamometers used by some states for emissions testing), or similar equipment. ...