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 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:

    Sales Code (RAB) Radio
    ...

    Cellular phone set-up
    The system set-up, combined with radio consists of: ❒ dual-purpose aerial (sound system + cellular phone 900/1800 MHz), on the car roof; ❒ dual-purpose connection wires and ten-pin c ...

    Accessories purchased by the owner
    If after buying the car, you decide to install electrical accessories that require a permanent electric supply (alarm, satellite antitheft system, etc.) or accessories that in any case burden the ...