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:
Examples of the types of accidents in which deployment of the
driver’s/driver’s and front passenger’s SRS frontal airbag(s) is unlikely to
occur.
1) The vehicle strikes an object, such as a telephone pole or sign pole.
2) The vehicle slides under the load bed of a truck.
3) The vehicle sustains an oblique offset frontal impact.
4) The vehi ...
Drugs and driving
WARNING
There are some drugs (over the counter and prescription) that can delay your
reaction time and impair your perception, judgment and attentiveness. If you drive
after taking them, it may i ...
Recommended grade and viscosity
Each oil manufacturer has its own base
oils and additives. Never use different
brands together. For details, refer to
“Manual transmission, front differential
and rear differential gear oil”. ...
