See also:

Tail lamps, bulb replacement
At a glance 1 Turn signal 2 Backup lamp 3 Inside brake lamp* 4 Tail lamp 5 Outside brake lamp 6 Rear reflector* Turn signal, brake, tail, and license plate lamps Follow the general instruc ...

Have maintenance carried out
Have vehicles maintained regularly to achieve optimal vehicle economy and operating life. Have the maintenance carried out by your service center. Please also note the BMW Maintenance System ...

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. ...