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:
Ford and Lincoln car care products
Your Ford or Lincoln authorized dealer has many quality products
available to clean your vehicle and protect its finishes. These quality
products have been specifically engineered to fulfill your ...
In California (U.S. only)
California Civil Code Section 1793.2(d) requires that, if a manufacturer
or its representative is unable to repair a motor vehicle to conform to the
vehicle’s applicable express warranty after a r ...
Warning lights and chimes
Standard instrument cluster shown; metric cluster similar
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause extensive repairs. A warning lig ...
