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.
See also:
F.M.V.S.S./C.M.V.S.S. certification label
The Federal/Canadian Motor Vehicle Safety
Standards (F.M.V.S.S./C.M.V.S.S.) certification
label is affixed as shown. This label contains
valuable vehicle information, such as: Gross
Vehicle ...
Summer tires
NISSAN specifies summer tires on some models
to provide superior performance on dry roads.
Summer tire performance is substantially reduced
in snow and ice. Summer tires do not have
the tire tr ...
Entry/exit function
This system is designed so that the drivers seat
and automatic operation steering column will automatically
move when the shift selector is in the
P (Park) position. This allows the driver to ge ...