Mercedes-Benz 2009 R-Class, Operator'S Manual

Page: 167 / 412

Driving systems
165
R
the ESP
®
has switched off due to a
malfunction
R
you shift the automatic transmission into
neutral position
N while driving
Observe additional messages in the
multifunction display that may appear.
Depressing the accelerator pedal does not
deactivate the cruise control. After a brief
acceleration (e.g. for passing), the cruise
control will resume the last set speed.
Changing the set speed
G
Warning!
Keep in mind that it may take a brief
moment until the vehicle has made the
necessary adjustments.
Increase or decrease the set vehicle speed
to a value that the prevailing road
conditions and legal speed limits permit.
Otherwise, sudden and unexpected
acceleration or deceleration of the vehicle
could cause an accident and/or serious
injury to you and others.
You can increase or decrease the set speed
in 1 mph (Canada: 1 km/h) increments or in
5 mph (Canada: 10 km/h) increments.
When you use the cruise control lever to
decelerate, the brake system will brake the
vehicle automatically if the engine’s braking
power does not brake the vehicle sufficiently.
Adjustment in 1 mph (Canada: 1 km/h)
increments
i
The set speed value is increased or
decreased in 1 mph (Canada: 1 km/h)
increments each time you lift or press the
cruise control lever up or down to the
resistance point.
X
Briefly lift the cruise control lever up to the
resistance point in direction of arrow
1
to
increase or press the cruise control lever
down to the resistance point in direction of
arrow
2
to decrease.
X
Release the cruise control lever.
The new speed is set and the vehicle will
accelerate or decelerate.
Adjustment in 5 mph (Canada: 10 km/h)
increments
i The set speed value is increased or
decreased in 5 mph (Canada: 10 km/h)
increments each time you lift or press the
cruise control lever up or down past the
resistance point.
X
Briefly lift the cruise control lever up past
the resistance point in direction of arrow
1
to increase or press the cruise control
lever down past the resistance point in
direction of arrow
2
to decrease.
X
Release the cruise control lever.
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 set speed.
Resume last stored speed
G
Warning!
The set speed stored in memory should
only be set again if prevailing road
conditions and legal speed limits permit.
Possible acceleration or deceleration
differences arising from returning to the
preset speed could cause an accident and/
or serious injury to you and others.
X
Briefly pull the cruise control lever in
direction of arrow
4
.
If no speed is stored, the current speed is
set and stored.
X
Remove your foot from the accelerator
pedal.
Controls in detail
Z