Tread wear
The tread wear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified U.S. 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 conditions.
See also:
DOT, Tire Identification Number (TIN)
U.S. tire regulations prescribe that every manufacturer of new tires or retreader
has to imprint a TIN in or on the sidewall of each tire produced.
The TIN is a unique identification number. The ...
Inserting/ejecting CDs/DVDs
DVD changer
The DVD changer has a fixed magazine with
six trays.
Magazine tray status 3:
• Indicator lamp off: magazine tray is empty.
• Indicator lamp constantly lit: magazine tray
is loade ...
Making adjustments in 5 mph (Canada: 10 km/h) increments
•► Briefly press the cruise control lever beyond the pressure point, up 1 for a higher speed or down 2 for a lower speed.
The last speed stored is increased or reduced. ...