Opening the tone settings in the Options menu*
1. "CD/Multimedia" or "Radio"
2. If necessary, select additional entries, for example, "FM" or "CD/DVD".
3. Open "Options".
4. "Tone"
5. Set the desired tone.
See also:
Safety information
The tire characteristics and tire inflation pressure
influence the following:
The service life of the tires.
Road safety.
Driving comfort.
...
Vehicle care
Car care products
BMW recommends using cleaning and care
products from BMW, since these have been
tested and approved.
Car care and cleaning products
Follow the instructions on the container.
W ...
Parts and accessories
For your own safety, use genuine parts and accessories
approved by BMW.
When you purchase accessories tested and approved by BMW and Original BMW Parts,
you simultaneously acquire the assurance ...