Close the windows and glasssunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption.
See also:
BMW 320d: powerful torque, outstanding smoothness and further improved fuel
efficiency
The new-generation BMW 3-Series Sedan features the BMW TwinPower Turbo
four-cylinder diesel engine of its predecessor, which has been honed for even
greater fuel economy and lower emissions with n ...
Rain sensor
The concept
The time between wipes is controlled automatically
and depends on the intensity of the rainfall.
The sensor is located on the windshield, directly
in front of the interior rearview m ...
Connecting electrical appliances
In your BMW, when the engine is running or the ignition is switched on, you can
use electrical devices such as a hand lamp, car vacuum cleaner, etc. if at least
one of the following sockets is ava ...