Infiniti QX: 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 (1 1/2) times as well on the government course as a tire graded 100. The relative performance of tires depends upon 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.
Uniform tire quality grading
DOT (Department Of Transportation) Quality
Grades: All passenger car tires must
conform to federal safety requirements in
addition to these grades.
Quality grades can be found where applicable ...
Traction AA, A, B and C
The traction grades, from highest to lowest,
are AA, A, B and C. Those grades
represent the tire’s ability to stop on wet
pavement as measured under controlled
conditions on specified govern ...
See also:
HomeLink® Universal Transceiver
HomeLink® Universal Transceiver provides
a convenient way to consolidate the functions
of up to three individual hand-held
transmitters into one built-in device.
HomeLink® Universal Transcei ...
Delayed Locking
When locking the doors with the power lock switch and a door or the liftgate
is open, the doors will lock five seconds after the last door is closed. You will
hear three chimes to signal that the ...
DISTRONIC displays in thespeedometer
When DISTRONIC is activated, one or
two segments in the set speed range light up.
For design reasons, the speed displayed
in the speedometer may differ slightly from
the speed set for DISTRON ...
