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:
Open trunk lid with no-touch activation
With Comfort Access, the trunk lid can be
opened with no-touch activation using the remote
control you are carrying.
A sensor detects a directed foot motion in the
center of the area at the rea ...
Interior motion sensor
The windows and glass sunroof must be closed
for the system to function properly ...
Safety
The xDrive50i has upgraded brakes with aluminum calipers. BMW's Integrated
Chassis Management coordinates the Dynamic Performance Control differential with
stability and traction control systems t ...