Mercedes Benz 2009 M-Class User Manual

Page of 585
267
Controls in detail
Driving systems
Reduce set speed:
Briefly press the cruise control lever 
down to the resistance point in direc-
tion of arrow
2 (
page 266).
Release the cruise control lever.
The vehicle speed decreases in incre-
ments of 1 mph (Canada: 1 km/h).
Each time the set speed is changed, 
DSR
 will appear in the multifunction dis-
play and the changed set speed is 
shown.
Adjustment in 5 mph 
(Canada: 10 km/h) increments
Increase set speed:
Briefly lift the cruise control lever up 
past the resistance point in direction of 
arrow
1 (
page 266).
Release the cruise control lever.
The vehicle speed increases in incre-
ments of 5 mph (Canada: 10 km/h).
Reduce set speed:
Briefly press the cruise control lever 
down past the resistance point in direc-
tion of arrow
2 (
page 266).
Release the cruise control lever.
The vehicle speed decreases in incre-
ments of 5 mph (Canada: 10 km/h).
Each time the set speed is changed, 
DSR
 will appear in the multifunction dis-
play and the newly set speed is shown.
i
The set speed is canceled when DSR is 
switched off. If DSR is switched on again, DSR 
will use the programmed default speed 
(
page 179).
i
The set value is increased or decreased in 
5 mph (Canada: 10 km/h) increments each time 
you lift or depress the cruise control lever past 
the resistance point.
i
The new speed is set and the vehicle will 
accelerate or decelerate. Keep in mind that it 
may take a brief moment until the vehicle has 
reached the new set speed.
i
The set speed is canceled when DSR is 
switched off. If DSR is switched on again, DSR 
will use the programmed default speed 
(
page 179).