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:
If steam is coming from the engine compartment
Turn off the engine and get everyone away from the vehicle until it cools down. ...
Defogger and deicer
Defogger and deicer
1) Rear window defogger
2) Outside mirror defogger (if equipped)
3) Windshield wiper deicer (if equipped)
The vehicle is equipped with a rear
window defogger. For some ...
Other markings
The following makings are also placed on the sidewall. ...