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.
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Adjusting the volume
Turn the volume button while giving an instruction
until the desired volume is set.
► The volume remains constant even if the
volume of other audio sources is changed.
► The volume i ...
Display in the instrument cluster
The selected speed is displayed
in the speedometer.
► Green: the system is actively
braking the vehicle.
► Orange: the system is on
standby. ...
2011 BMW 750 Review by David Thomas
As the 2010 7 Series ebbs into the 2011 with few changes, I spent some time
driving the 750Li xDrive. That's BMW's long-wheelbase, all-wheel-drive version
of its flagship sedan.
While I was impr ...