See also:

Oil change
An oil change should be carried out by your service center only. ...

Exterior & Styling
The 2011 5 Series is further proof that BMW is pulling itself out of an awkward design era. Recently, the only element that had seemed to tie one model to another was an ill-conceived — and poorly ...

Service booklet
Perform maintenance work at the service center, and record the work in the service booklet. The entries are proof of regular maintenance. ...