Treadwear

Treadwear - Information about uniform tire quality grading - Tires, Wheels and Loading - Lincoln MKZ Owners Manual - Lincoln MKZ

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:

    Windows and wiper blades
    The windshield, rear and side windows and the wiper blades should be cleaned regularly. If the wipers do not wipe properly, substances on the vehicle’s glass or the wiper blades may be the cause. ...

    Childproof door locks
    • When these locks are set, the rear doors cannot be opened from the inside. • The rear doors can be opened from the outside when the childproof door locks are set, but the doors are unloc ...

    Moon roof (if equipped)
    You can move the glass panel of the moon roof back to open or tilt up (from the closed position) to ventilate the vehicle. WARNING: Do not let children play with the moon roof or leave children u ...