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:
Warning and indicator lights
Warning/Indicator light (red)
or
Brake warning light, used to alert the driver to a brake-related condition that requires attention before or
while operating the vehicle.
...
Spark plugs
Be sure the engine and ignition switch are off and that the parking brake
is engaged securely.
Be sure to use the correct socket to remove the spark plugs. An incorrect
socket can damage the ...
System maintenance
Basic Information
Radar sensor B is installed at the front of the vehicle, while camera A is positioned near the upper section of
the windshield. Together, these components monitor the road ...