The concept
The parking brake is primarily intended to prevent the vehicle from rolling while parked; it brakes the rear wheels.

See also:
Navigation
This chapter contains various examples of how
the navigation system can guide you reliably to
your destination. ...
Activating/deactivating the limit
1. "Settings"
2. "Speed"
3. "Warning" ...
Coolant temperature
Should the coolant, and with it the engine, become
too hot, a Check Control message is displayed.
Check the coolant level. ...
