Radio
Buttons and functions
Depending on the country and equipment version,
the radio has the following buttons.
Press: turns sound output on/
off.
Turn: adjusts the volume.
Change the entertainment
source.
Press once: changes the station/
track.
Press and hold: fast forward/
rewind the track.
> E65, E66
The fuel supply system on the BMW 7-Series is requirement-orientated and thus
depends on consumption.
The DME calculates the amount of fuel required on the basis of various operating
variables.
In turn, the engine's current fuel requirement is calculated from this value.
The DME r