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 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:
ESP system
The ESP system is an electronic system controlling the car stability in the event
of tyre grip loss.
The ESP system is therefore particularly useful when grip conditions of the road
surfaces chan ...
Refuelling
To ensure full tank refuelling, carry out two top-up operations once the delivery
gun has turned off twice. Avoid further top-up operations which could cause faults
in the fuel system.
The car mu ...
Low brake fluid level
HANDBRAKE ON (red)
Turning the ignition key to MAR the warning light turns on, but it should go
off after few seconds.
Low brake fluid level
The warning light turns on when the level of the bra ...