Uniform Tire Quality Grading
Quality grades can be found where applicable
on the tire sidewall between tread shoulder and
maximum section width. For example:
Treadwear 200 Traction AA
Temperature A
See also:
BMW Assist or ConnectedDrive
...
Notes
If the battery is discharged, an engine can be
started using the battery of another vehicle and
two jumper cables. Only use jumper cables with
fully insulated clamp handles.
To prevent personal ...
Check the tire inflation pressure
regularly
Check and, if necessary, correct the tire inflation
pressure, at least twice a
month and before starting on a long trip.
Low tire inflation pressure increases rolling resistance
and thus raises ...