Activating/deactivating DSR
Activating
DSR can only be activated if you are driving no faster than 20 mph (30 km/h).
Vehicle without the Off-Road Pro Engineering package
Vehicle with the Off-Road Pro Engineering package
► Press button 1.
Indicator lamp 2 lights up.
The DSR symbol and a message, such as the following, appear in the multifunction display:
If the speed that is being driven is too high, the DSR symbol and the Max. speed 20 mph (Canada: 30 km/h) message appears in the multifunction display.
Deactivating
► Press button 1.
Indicator lamp 2 goes out.
The DSR symbol appears in the multifunction display with the Off message.
DSR is deactivated automatically if you are driving faster than 21 mph (Canada:
35 km/h). The DSR symbol appears in the multifunction display with the Off message.
You also hear a warning tone.
See also:
Important safety notes
Consult an authorized Mercedes-Benz Center
if you require information on approved and
recommended tires and wheels for summer
and winter operation. Advice on purchasing
and caring for tires is als ...
Premium-grade unleaded gasoline
To ensure the longevity and full
performance of the engine, only premiumgrade
unleaded gasoline must be used.
If no premium-grade unleaded gasoline is
available and regular unleaded gasoline
mu ...
Temperature
WARNING
The temperature grade for this tire is
established for a tire that is properly inflated
and not overloaded. Excessive speed,
underinflation, or excessive loading, either
separ ...