Coolant temperature
Should the coolant, and with it the engine, become too hot, a Check Control message is displayed.
Check the coolant level.
See also:
Engine specifications
The rated power outputs are established on the
basis of fuel grade AKI 91.
...
Configuring the warning time
After the warning function is switched on, the
warning time can be set via the iDrive. For a late
warning time, prewarning is deactivated.
These settings have no effect on the time of the
warni ...
Headlamp range control
With halogen headlamps, the headlamp range of
the low beams can be manually adjusted for the
vehicle load to avoid blinding oncoming traffic.
The values following the slash apply to trailer
ope ...