2006 MERCEDES-BENZ R350 cruise control

Contents
Automatic transmission ..................... 197
Gear selector lever ....................... 197
Shifting procedure ....................... 199
Transmission positions................. 200
Gear ranges ................................. 202
Driving tips ................................... 203
Automatic shift program .............. 204
Steering wheel gearshift control .. 205
Emergency operation
(Limp Home Mode) ...................... 207
Good visibility .................................... 208
Headlamp cleaning system* ........ 208
Rear view mirrors ......................... 208
Power folding exterior rear view
mirrors* ....................................... 211
Sun visors .................................... 212
Rear door window sunshade* ...... 214
Third-row sunshade* .................... 214
Rear window defroster ................. 215
Climate control .................................. 216
Deactivating the climate control
system ......................................... 220
Operating the climate control
system in automatic mode ........... 221Setting the temperature................ 222
Adjusting air distribution............... 222
Adjusting air volume ..................... 222
Front defroster.............................. 223
Air recirculation mode .................. 224
Air conditioning............................. 226
Residual heat and ventilation ........ 227
Rear climate control ..................... 228
3-zone automatic climate control* ..... 230
Deactivating the climate control
system .......................................... 234
Operating the climate control
system in automatic mode............ 235
Setting the temperature................ 236
Adjusting air distribution............... 236
Adjusting air volume ..................... 237
Front defroster.............................. 238
Maximum cooling MAX COOL ....... 239
Air recirculation mode .................. 239
Air conditioning............................. 241
Using driver-side settings for all
temperature zones........................ 242
Residual heat and ventilation ........ 243
Rear automatic climate control..... 244Power windows .................................. 248
Opening and closing ..................... 248
Synchronizing the door windows .. 251
Summer opening feature .............. 251
Convenience closing feature......... 252
Power tilt/sliding sunroof* ................ 255
Opening and closing ..................... 255
Synchronizing ............................... 258
Panorama roof with power
tilt/sliding panel*............................... 259
Roller sunblinds for the
panorama roof with power
tilt/sliding panel ........................... 259
Opening and closing the
panorama roof with power
tilt/sliding panel ........................... 260
Synchronizing the panorama roof
with power tilt/sliding panel......... 262
Driving systems .................................. 264
Cruise control ............................... 264
AIRMATIC* ................................... 269
Parktronic* (Parking assist) .......... 274

23 At a glance
Cockpit
Item
Page
1
Cruise control lever
265
2
Instrument cluster
24
3
Multifunction steering
wheel
28
4
Horn
5
Steering wheel gearshift
buttons
206
6
Gear selector lever for
automatic transmission
53
7
Front Parktronic* warning
indicators
276
8
Overhead control panel
31
9
Glove box release
Glove box lock
294
295
Item
Page
a
Glove box
294
b
Electrical outlet
307
c
Center console
29
d
Starter switch
38
e
Steering wheel adjustment,
manual
45
f
Steering wheel adjustment,
electrical*
46
g
Hood lock release
345
h
Parking brake pedal
65
j
Remote tailgate switch
123
Item
Page
k
Parking brake release
56
l
Headlamp washer switch*
208
m
Exterior lamp switch
147
n
Door control panel
34
o
Combination switch

Turn signals
58


Windshield wipers
59


High beam
58


Rear window wiper
61

264 Controls in detailDriving systemsThe driving systems of your vehicle are de-
scribed on the following pages:

Cruise control, with which the vehicle
can maintain a preset speed.


Airmatic* adjusts the vehicle suspen-
sion characteristics automatically and
controls the vehicle level.


Parktronic*, which serves as a parking
assistant.
For information on the BAS, ABS, EBP,
4-ETS and ESP
® driving systems, see “Driv-
ing safety systems” (
page 97).
Cruise control
The cruise control automatically maintains
the speed you set for your vehicle.
The use of cruise control is recommended
for driving at a constant speed for extend-
ed periods of time. You can set or resume
cruise control at any speed above 20 mph
(30 km/h).
The cruise control function is operated by
means of the cruise control lever.
The cruise control lever is the uppermost
lever on the left-hand side of the steering
column (
page 22).
Warning!
G
The cruise control is a convenience system
designed to assist the driver during vehicle
operation. The driver is and must always
remain responsible for the vehicle’s speed
and for safe brake operation.
Only use the cruise control if the road, traffic
and weather conditions make it advisable to
travel at a steady speed.

The use of cruise control can be danger-
ous on winding roads or in heavy traffic
because conditions do not allow safe
driving at a steady speed.


The use of cruise control can be danger-
ous on slippery roads. Rapid changes in
tire traction can result in wheel spin and
loss of control.


Deactivate the cruise control when driv-
ing in fog.
The “Resume” function should only be oper-
ated if the driver is fully aware of the previ-
ously set speed and wishes to resume this
particular preset speed.

265 Controls in detail
Driving systems
1Setting current or higher speed
Adjustment in 1 mph or 5 mph
increments (Canada: 1 km/h or
10 km/h)
2Setting current or lower speed
Adjustment in 1 mph or 5 mph
increments (Canada: 1 km/h or
10 km/h)
3Canceling cruise control
4Resuming to last set speedSetting current speed

Accelerate or decelerate to the desired
speed.

Briefly lift1 or depress2 the cruise
control lever.
The current speed is set.

Remove your foot from the accelerator
pedal.
The cruise control is activated.
The last set speed appears in the multi-
function display for approximately
5 seconds.
Warning!
G
The cruise control brakes automatically so
that the set speed is not exceeded. The
brake pedal is depressed automatically to
do this.
Keep in mind that the cruise control is a con-
venience system designed to assist the driv-
er during vehicle operation. The driver is and
must always remain responsible for the ve-
hicle’s speed and for safe brake operation.
Keep driver’s foot area clear at all times, in-
cluding the area under the brake pedal. Ob-
jects stored in this area may impair pedal
movement which could interfere with the
braking ability of the cruise control system.
Do not place your foot under the brake pedal
- your foot could become caught.
iOn uphill grades, the cruise control
may not be able to maintain the set
speed. Once the grade eases, the set
speed will be resumed.
On downhill grades, the cruise control
maintains the set speed with active
braking action. In addition, on longer
downhill grades the automatic trans-
mission will automatically downshift.

266 Controls in detailDriving systemsCanceling cruise control
There are several ways to cancel the cruise
control:
Step on the brake pedal.
The cruise control is canceled. The last
speed set is stored for later use.
or

Briefly push the cruise control lever in
direction of arrow3 (
page 265).
The cruise control is canceled. The last
speed set is stored for later use.
iThe last stored speed is canceled when
you turn off the engine.
iThe cruise control switches off auto-
matically when

you step on the brake pedal


you depress the parking brake
pedal
The cruise control also switches off au-
tomatically when


the vehicle speed is below 20 mph
(30 km/h)


the ESP
® is in operation or switched
off with the ESP
® switch
(
page 101)


you set the automatic transmission
toN while driving
An acoustic warning sounds and the
message
Cruise control off
appears
in the multifunction display.
!Setting the automatic transmission
toN while driving cancels the cruise
control. However, the automatic trans-
mission should not be set toN while
driving except to coast when the vehi-
cle is in danger of skidding (e.g. on icy
roads).iDepressing the accelerator pedal does
not deactivate the cruise control. After
brief acceleration (e.g. for passing), the
cruise control will resume the last
speed set.

267 Controls in detail
Driving systems
Setting a higher speed
You can increase the speed in two stages.
Adjustment in 1 mph (Canada: 1 km/h)
increments
Lift the cruise control lever to the resis-
tance point in direction of arrow1
(page 265) and hold it up until the
desired speed is reached.

Release the cruise control lever.
The new speed is set.Adjustment in 5 mph
(Canada: 10 km/h) increments

Briefly lift the cruise control lever past
the resistance point in direction of
arrow1 (
page 265).
The vehicle speed increases in incre-
ments of 5 mph (Canada: 10 km / h).
Setting a lower speed
You can reduce the speed in two stages.
iThe set value is increased in 1 mph
(Canada: 1 km/h) increments each
time you lift the cruise control lever to
the resistance point.
Warning!
G
You can increase the vehicle speed in 5 mph
(Canada 10 km/h) increments. When using
this feature, keep in mind that it may take a
brief moment until the vehicle has reached
the set speed.
Increase the vehicle speed to a value that
the prevailing road conditions permit. Other-
wise, sudden and unexpected acceleration
of the vehicle could cause an accident
and/or serious injury to you and others.iThe set value is increased in 5 mph
(Canada: 10 km/h) increments each
time you lift the cruise control lever
past the resistance point.
iThe new speed is set and the vehicle
will accelerate. Keep in mind that it
may take a brief moment until the vehi-
cle has reached the set speed.iWhen you use the cruise control lever
to decelerate, the brake system will au-
tomatically brake the vehicle if the en-
gine’s braking power does not brake
the vehicle sufficiently.

268 Controls in detailDriving systemsAdjustment in 1 mph (Canada: 1 km/h)
increments
Press the cruise control lever down to
the resistance point in direction of
arrow2 (
page 265) and hold it
down until the desired speed is
reached.

Release the cruise control lever.
The new speed is set.Adjustment in 5 mph
(Canada: 10 km/h) increments

Briefly press the cruise control lever
down past the resistance point in direc-
tion of arrow2.
The vehicle speed decreases in incre-
ments of 5 mph (Canada: 10 km/h).
iThe set value is decreased in 1 mph
(Canada: 1 km/h) increments each
time you press the cruise control lever
down to the resistance point.
Warning!
G
You can decrease the vehicle speed in
5 mph (Canada 10 km/h) increments. When
using this feature, keep in mind that it may
take a brief moment until the vehicle has
reached the set speed.
Decelerate the vehicle speed to a value that
the prevailing road conditions permit. Other-
wise, sudden and unexpected deceleration
of the vehicle could cause an accident
and/or serious injury to you and others.iThe set value is decreased in 5 mph
(Canada: 10 km/h) increments each
time you press the cruise control lever
down past the resistance point.
iThe new speed is set and the vehicle
will decelerate. Keep in mind that it
may take a brief moment until the vehi-
cle has reached the set speed.

269 Controls in detail
Driving systems
Setting to last stored speed
(“Resume” function)
Briefly pull the cruise control lever in di-
rection of arrow4 (
page 265).
The cruise control resumes the last set
speed.

Remove your foot from the accelerator
pedal.
The last set speed appears in the multi-
function display for approximately
5seconds.
AIRMATIC*
AIRMATIC lets you set a suspension tuning
and automatically optimizes your vehicle’s
damping behavior and regulates the
vehicle level. The system consists of two
components:

Suspension tuning:
Adaptive Damping System (ADS)*
(page 269)


Vehicle level control* (
page 270)Adaptive Damping System (ADS)*
The fine tuning of the damping is depen-
dent on:


road surface conditions


your driving style


your personal settings
The ADS switch is located on the upper
part of the center console.
1ADS switch
2Indicator lamp for SPORT setting
3Indicator lamp for COMF setting
Warning!
G
The speed stored in memory should only be
set again if prevailing road conditions per-
mit. Possible acceleration or deceleration
differences arising from returning to the pre-
set speed could cause an accident and/or
serious injury to you and others.