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 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:
Engine
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Service Contract
You may have purchased a service contract for a vehicle
to help protect you from the high cost of unexpected
repairs after the manufacturer’s New Vehicle Limited
Warranty expires. The manufact ...
Ride & Handling
Ride quality — an aspect where the last 300 excelled — remains good in either
trim level. The suspension soaks up bumps well, isolating the cabin most of the
time. Alas, it's no match for the ...
