See also:

Important features in the engine compartment
1 Vehicle identification number* 2 Jump starting, negative terminal 3 Washer fluid reservoir 4 Jump starting, positive terminal 5 Oil filler neck. 760i/Li: filler neck is located under a flap. ...

Coolant temperature
Should the coolant, and with it the engine, become too hot, a Check Control message is displayed. Check the coolant level. ...

Remove attached partsfollowing use
Remove auxiliary mirrors, roof or rear luggage racks which are no longer required following use. Attached parts on the vehicle impair the aerodynamics and increase the fuel consumption. ...