Mercedes-Benz 2013 GL X166 Operator's Manual page 251

Activating DSR
Example: vehicles with the ON&OFFROAD package
DSR button
:
DSR indicator lamp
;
X
Press button :.
Indicator lamp ; lights up.
The à DSR symbol appears in the
multifunction display.
You can only activate DSR when driving at
speeds below 25 mph (40 km/h).
If the current vehicle speed is too high, the
à DSR symbol appears in the
multifunction display with the
25 mph
message (Canada:
i
You cant activate DSR if the SPORT on-
road program is activated. The à DSR
Not in Drive Program
symbol and the
SPORT
message then appear in the
multifunction display.
Deactivating DSR
X
Press button :.
Indicator lamp ; goes out.
The à DSR symbol appears in the
multifunction display with the
message.
DSR switches off automatically if you drive
faster than 28 mph (Canada: 45 km/h). The
à DSR symbol appears in the
multifunction display with the
The status indicator in the multifunction
display goes out. You also hear a warning. On
vehicles with the ON&OFFROAD package, if
you select a different on-road/off-road
program, DSR is also deactivated.
Changing the set speed
X
Max. Speed
40 km/h).
When DSR is activated, you can change the
set speed to a value between 1 mph and
11 mph (Canada: between 2 km/h and
18 km/h).
i
Off
Off
message.
Driving systems
To increase or decrease in 1 mph
increments (Canada: 1 km/h
increments): briefly press the cruise
control lever up : for a higher set speed
or down ; for a lower set speed.
The set speed appears in the multifunction
display with the à DSR symbol. It is also
displayed in status indicator =.
The DSR set speed is always changed in
1 mph increments (Canada: 1 km/h
increments). This is regardless of whether
you press the cruise control lever to or
beyond the pressure point.
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