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 (11/2) 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:

    Engine oil temperature
    ► Cold engine: the pointer is at the low temperature end. Drive at moderate engine and vehicle speeds. ► Normal operating temperature: the pointer is in the middle or in the ...

    Deleting contacts
    Only contacts that are stored in the vehicle are deleted. The contacts on the mobile phone* cannot be deleted. 1. "Office" 2. "Contacts" 3. Highlight the contact. 4. Open & ...

    Range
    After the reserve range is reached: A Check Control message is displayed briefly. The remaining range is shown on the computer. When a dynamic driving style is used, such as when ...