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:

Push-Button Ignition Switch
Push-Button Ignition Switch WARNING: Do not operate the push-button ignition switch while driving the vehicle except in an emergency. (The engine will stop when the ignition switch is pushed ...

Changing engine oil filter
1. Park the vehicle on a level surface and apply the parking brake. 2. Turn the engine off. 3. Place a large drain pan under the oil filter (A) . 4. Loosen the oil filter (A) with an oil filter ...

Temperature
High temperatures accelerate the rate of corrosion to those parts which are not well ventilated. ...