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:
Cruise control
It is a device able to support the driver, with electronic control, which allows
driving at speed over 30 km/h on long and straight dry roads (e.g.: motorways),
at a desired speed, without pressin ...
Inflating procedure
Put on the protection gloves provided together with quick tyre repair kit.
– Pull up the handbrake. Loosen tyre inflation valve cap, take out the filler
hose A-fig. 16c and screw the ring nut B-fi ...
Code card (where required)
The car is delivered with two copies of the key and the CODE card which bears
the following:
❒ the electronic code (A) to be used for emergency starting (see “Emergency starting”
in sectio ...