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:
Range
After the reserve range is
reached:
▷ A Check Control message is
displayed briefly.
▷ The remaining range is
shown on the onboard computer.
▷ When a dynamic driving style ...
Emergency Request
Requirements
► Equipment version with full preparation
package mobile phone.
An Emergency Request can be made, even
if no mobile phones are paired with the vehicle.
► BMW Assist i ...
Sound output via speakers
In addition to the headphones, you can also play
the sound via the vehicle speakers.
1. "CD/Multimedia"
2. "External devices"
3. "AUX rear"
4. "Volume"
5 ...