BMW 7 Series: Communication Systems

 General information

Electronic control devices are installed in the vehicle. Electronic control units process data they receive from vehicle sensors, self-generate or exchange with each other. Some control units are necessary for the vehicle to function safely or provide assistance during driving, for instance driver

 Wiper system- Windshield washer system

Safety information Warning The washer fluid can freeze onto the window at low temperatures and obstruct the view. There is a risk of accident. Only use the washer systems, if the washer fluid cannot freeze. Use washer fluid with antifreeze, if needed. NOTICE When the washer fluid reservoir is empt