Warning triangle

The warning triangle is located in the container on the inside of the trunk lid.
Unscrew the wing nut to open.
See also:
Switching on automatically
With the engine running or the ignition switched
on, shift the selector lever into position R.
The image of the rear view camera is displayed
when the system has been switched on using
iDrive. ...
Braking: One Step Up, Two Back
There is an aspect of the 5 Series that we do object to, though, and that's
the braking. To be clear, the car stops well enough; it's not a safety concern.
The problem is the feel of the braking, ...
Controls
Almost all functions can be operated in the same
manner as they are in the front. Special features
of operating the system in the rear are described
here. ...
