Switch off the engine during longer stops
Switch off the engine during longer stops, e.g., at traffic lights, railroad crossings or in traffic congestion.
Fuel savings are achieved after the vehicle is switched off for only approx. 4 seconds.
See also:
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.
...
Status field symbols
The symbols are grouped into various categories.
Radio symbols
Symbol
Meaning
Traffic bulletins switched on.
HD Radio is switched on.
Satellite radio ...
Interior rearview mirror
Reducing the blinding effect
Reducing the blinding effect
From behind when driving at night: turn the
knob. ...