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:
Camera
Rain, dirt, snow, or ice can impair camera operation.
The camera is automatically heated when the
external temperatures are low.
The camera is automatically cleaned together
with the headlamps ...
New contact
General information
A contact can have up to 8 phone numbers,
2 addresses, 3 e-mail addresses and one Internet
address.
1. "Office"
2. "Contacts"
3. Open "Options" ...
Automatic deactivation during forward
travel
The system switches off when a certain driving
distance or speed is exceeded.
Switch the system back on if necessary. ...