General information
Switch position: 0, 
If the driver door is opened with the ignition switched off, the exterior lighting is automatically switched off at these switch settings:
See also:
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle, ...
X5 M in the Market
Purists might grumble about the revered M badge spreading to BMW's
crossovers, but as other manufacturers have shown, there's money to be made in
high-performance SUVs; you need only look at Merce ...
Switch off the engine duringlonger stops
Switch off the engine during longer stops, e.g.,
at traffic lights, railroad crossings or in traffic
congestion.
Auto Start/Stop function
The Auto Start/Stop function of your vehicle automatically ...