See also:

Messages after trip completion
Special messages that are displayed during driving are displayed again after the ignition is switched off. ...

Maintenance
The battery is maintenance-free, i.e., the electrolyte will last for the life of the battery. Your service center will be glad to advise you on questions regarding the battery. ...

Tire inflation pressure values over 100 mph/160 km/h
740i, 740Li, 750i, 750Li Without high-speed tuning feature 760i, 760Li Without high-speed tuning feature With high-speed tuning feature 750i xDrive, 750Li xDrive Without high-speed tun ...