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 (11⁄2) 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:
Powertrain
The standard engine for 2013 is a more powerful and efficient 3.7-liter V6
that now includes twin independent variable camshaft timing (Ti-VCT). The
ability to vary camshaft timing to optimize the o ...
Special instructions
For your added safety, your vehicle is fitted with sophisticated electronic
controls.
WARNING: Please read the section Airbag Supplemental
Restraint System (SRS) in the Seating and Safety Restrai ...
Tire rotation
Rotating your tires at the recommended interval (as indicated in the
Scheduled Maintenance chapter) will help your tires wear more evenly,
providing better tire performance and longer tire life.
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