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:
Gauges
Speedometer:
Indicates the
current vehicle speed.
Engine coolant temperature
gauge:
Indicates engine coolant
temperature. At normal operating
temperature, the needle will be in
th ...
Real-time damping
Compared with the fixed-rate dampers fitted to the 2012 MKS, the new CCD
dampers for the 2013 MKS offer dramatically expanded control range.
CCD utilizes an array of 46 inputs to feed data to a sop ...
Anti-scan feature
If the wrong code has been entered seven times (35 consecutive button
presses), the keypad will go into an anti-scan mode. This mode disables
the keypad for one minute and the keypad lamp will fla ...
