Close the windows and glasssunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption.
See also:
Controls
Controls
1 Display screen
2 Infrared interface for headphones
3 CD/DVD player
4 Headphone connection: jack plug
5 12 V sockets ...
Coolant temperature
Should the coolant, and with it the engine, become
too hot, a Check Control message is displayed.
Check the coolant level. ...
Care products
Regular cleaning and care contributes significantly to the value retention of
your BMW.
BMW recommends cleaning and caring for your vehicle with products that are approved
by BMW for this purpose ...