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:
Most common causes of corrosion
The most common causes of corrosion are:
1. The accumulation of moisture retaining dirt and debris in body panel sections,
cavities, and other areas.
2. Damage to paint and other protective coatin ...
All-Wheel Drive warning light (AT models)
This light illuminates when All-Wheel Drive is disengaged and the drive mechanism is switched to Front Wheel Drive for maintenance or similar purposes.
It flashes if the vehicle is driven with tire ...
Tires
WARNING
Never tow a trailer when the temporary spare tire is used. The temporary spare
tire is not designed to sustain the towing load. Use of the temporary spare tire
when towing can result in f ...