BMW 3 Series Owners Manual
See also:
Backrest width
Change the width of the backrest
using the side wings to adjust the
lateral support. ...
Switching between letters and
numbers
Depending on the menu, you can switch between
entering letters and numbers:
...
Xenon headlamps
Because of the long life of these bulbs, the likelihood
of failure is very low. Switching the lamps
on and off frequently shortens their life.
If a bulb fails, switch on the front fog lamps and
...