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.
See also:
High beams, headlamp flasher
High beams, headlamp flasher
▷ High beams, arrow 1.
▷ Headlamp flasher, arrow 2. ...
Adjusting the height: electrical
The head restraints on the left and right rear
passenger seats extend automatically
whenever a passenger in the rear seat fastens
his or her safety belt.
In addition, the height of the head r ...
Safety
Besides options like lane departure warning, the 5 Series comes equipped with
a suite of side curtain airbags and front-seat side-impact airbags. Rear
seat-mounted airbags can be ordered as a $385 ...