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:
Vanity mirror with light
CAUTION
Keep the vanity mirror cover closed while the car is being driven to avoid being
blinded by glare.
To use the vanity mirror, swing down the sun visor and open the vanity mirror
cover. ...
Unfastening the rear seatbelts seatbelt
Push the button on the buckle.
Before closing the door, make sure that the belts are retracted properly to avoid
catching the belt webbing in the door. ...
Forward and backward adjustment
Pull the lever upward and slide the seat to the desired position. Then release
the lever and try to move the seat back and forth to make sure that it is securely
locked into place. ...