Treadwear
The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course.
For example, a tire graded 150 would wear one and one-half (1- 1/2) times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate.
See also:
Checking the fluid level
WARNING
● Never let brake fluid contact your eyes because brake fluid can be harmful
to your eyes. If brake fluid gets in your eyes, immediately flush them thoroughly
with clean water. For ...
Changing the coolant
WARNING
Never attempt to remove the radiator cap until the engine has been shut off and
has cooled down completely. Since the coolant is under pressure, you may suffer
serious burns from a spray ...
Headlight indicator light (if equipped)
This indicator light illuminates when the headlight switch is placed in the “”
or “” position. ...