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 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:
Battery
• Keep the battery surface clean
and dry.
Clean the battery with a solution of baking
soda and water.
• Make certain the terminal
connections are
clean and securely tightened.
• If th ...
Warning/indicator lights and audible reminders
All-Wheel Drive (AWD) warning
light (AWD
models)
All-Wheel Drive (AWD) warning
light (AWD
models)
Blind Spot Warning (BSW) light
(orange)
Brake warning light
Charge warning light
Engine o ...
Camera unit maintenance
The rear camera unit 1 for the LDW/BSW
systems is located above the rear licence plate.
To maintain the proper operation of the LDW/
BSW systems and help keep the system
functioning, be sure t ...