2007 MERCEDES-BENZ R350 height

186 Controls in detail
Control system
Setting interior lighting delayed shut-off
Use this function to set whether you would
like the interior lighting to remain on for
10 seconds during darkness after you have
removed the SmartKey from the starter
switch.
Move the selection marker with
buttonæ orç to the
Lighting
submenu.
Press buttonj ork repeatedly
until the message
Int. light.
delayed shut-off
appears in the
multifunction display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the interior lighting delayed shut-off
feature
On or Off.Vehicle submenu
Access the
Vehicle submenu via the
Settings menu. Use the Vehicle submenu
to make general vehicle settings.
The following functions are available:Compass adjustment
This function is not available if your vehicle
is equipped with the COMAND system with
navigation module*.
Determine your location on the basis of the
following zone maps.
Zone map North America
FunctionPage
Compass adjustment186
Compass calibration187
Audio search function188
Setting automatic locking189
Limiting opening height of
tailgate*189

189 Controls in detail
Control system
Setting automatic locking
Use this function to activate or deactivate
the automatic central locking. With the
automatic central locking system
activated, the vehicle is centrally locked
at vehicle speeds of approximately
9mph(15km/h).
Move the selection marker with
buttonæ orç to the
Vehicle
submenu.
Press buttonj ork repeatedly
until the message
Automatic door
lock
appears in the multifunction
display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the automatic central locking
On or Off.Limiting opening height of tailgate*
Use this function to activate or deactivate
the limiting opening height of the tailgate.
Move the selection marker with
buttonæ orç to the
Vehicle
submenu.
Press buttonj ork repeatedly
until the message
Opening limiter
Tailgate
appears in the multifunction
display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the limiting opening height of the
tailgate
On or Off.Comfort submenu*
Access the
Comfort submenu via the
Settings menu. Use the Comfort submenu
to change the settings for a number of con-
venience features.
The following functions are available:
FunctionPage
Activating easy-entry/exit
feature*190
Setting fold-in function for
exterior rear view mirrors*190

285 Controls in detail
Driving systems
Switch on the distance warning func-
tion in the control system
(
page 191).1Symbol for activated distance warning
function
When the distance warning function is
switched on, you will see the : symbol
in the Standard display. When the distance
warning function is deactivated the
:symbol will not appear.
AIRMATIC*
The AIRMATIC* consists of two compo-
nents:

Adaptive Damping System (ADS)*
(
page 286): Automatically optimizes
your vehicle’s suspension tuning.

Vehicle level control* (page 286):
Regulates the ride height of the vehicle.
Warning!G
If the distance warning lampl in the in-
strument cluster comes on while driving
and/or an intermittent warning sounds,
immediate attention on the part of the driver
is required. As required by the traffic
situation, apply the brakes and navigate
around a possible obstacle. However, do not
drive by relying on the distance warning
function, as this will result in an emergency
braking application. This will not always
enable you to avoid a collision, especially
when traveling on varying road surface
conditions and with varying driver reaction.
Complex driving situations are not always
fully recognized by the distance warning
function. This could result in wrong or miss-
ing distance warnings.
Warning!G
R 63 AMG only: When you turn off the
engine, the vehicle may be lowered
(
page 288). To avoid personal injury,
make sure that nobody is in the vicinity of
the wheel housing or under the vehicle when
you turn off the engine.
!R 63 AMG only: When you turn off the en-
gine, the vehicle may be lowered (
page 288).
When parking, make sure there is sufficient
clearance under the vehicle for it to lower with-
out making contact with the road curb for exam-
ple. Otherwise, the vehicle could be damaged.

286 Controls in detail
Driving systems
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 settingThe following settings are available:

AUTO (for normal driving situations)
Indicator lamps2 and3 are off.

SPORT (for sporty driving)
Indicator lamp2 comes on.

COMF (for comfort driving)
Indicator lamp3 comes on.
Start the engine (page 54).
Press ADS switch1 repeatedly until
the desired suspension tuning is
reached.Vehicle level control*
The vehicle level control automatically
regulates the ride height to

reduce fuel consumption

improve driving safety
The vehicle begins adjusting to the set
vehicle level as soon as the doors or
tailgate are

unlocked
or

opened or closed with the vehicle
unlocked
For major changes in vehicle level, the
engine must be running.
iThe setting is stored when you turn off the
engine.
iChanges to the vehicle level should be made
while the vehicle is moving. The vehicle will then
reach the set level as fast as possible.

287 Controls in detail
Driving systems
Basic settings (except R 63 AMG)
There are two settings from which to
choose:

Raised level, for driving on rough roads

Highway level, for driving on paved
roads in fair or better conditionThe vehicle’s ride height changes by the
approximate values given in table below
according to the set level:
The vehicle lowers to highspeed level
automatically when

the vehicles speed exceeds
70 mph (112 km/h)

the vehicles speed is between
60 mph (96 km/h) and
70 mph (112 km/h) for longer
than 20 seconds
Warning!G
Make sure that no one is near the wheel
housing or under the vehicle when you lower
the vehicle while it is standing still. Limbs
could become wedged into or under the
vehicle.
For safety reasons, the vehicle can only be
lowered with all doors and the tailgate
closed. Lowering is interrupted if a door or
the tailgate is opened and will continue after
the door is closed again.
Warning!G
Adapt your speed and driving to possible
changed driving behavior of the vehicle after
changing the vehicle level. The ESP
® cannot
prevent accidents, including those resulting
from excessive speed. The ESP
® cannot
prevent the natural laws of physics from
acting on the vehicle.
!Keep in mind that in rough or uneven roads,
adjusting the vehicle to a lower level may cause
the vehicle underbody to come in contact with
the road and result in damage to the vehicle un-
derbody. Always make sure the vehicle has suffi-
cient ground clearance before adjusting it to a
lower level.
!Before jacking up the vehicle with equip-
ment that lifts one or more of the wheels com-
pletely off the ground, remove the SmartKey
from the starter switch.
!Please also note the information in the
section on towing (
page 517).
iThe activation threshold is defined by the set
suspension tuning (
page 286).
iThe third available level is the highspeed
level that is set automatically.
LevelRide height
Raised+ 1.97 in (+ 50 mm)
Highway+/- 0
Highspeed- 0.78 in (- 20 mm)
iObey local speed limits. Use prudent driving
speeds appropriate to prevailing conditions.

292 Controls in detail
Driving systems
Range of the sensors
To function properly, the sensors must be
free of dirt, ice, snow and slush. Clean the
sensors regularly, being careful not to
scratch or damaging the sensors, see
“Cleaning the Parktronic* system sensors”
(
page 414).Front sensors
Rear sensors
Minimum distance
If the system detects an obstacle in this
range, all the distance warning segments
illuminate and you hear a warning signal. If
the obstacle is closer than the minimum
distance, the actual distance may no
longer be indicated by the system.
!During parking maneuvers, pay special
attention to objects located above or below the
height of the sensors (e.g. planters or trailer
hitches).
The Parktronic system will not detect such
objects at close range and damage to your
vehicle or the object may result.
Ultrasonic signals from outside sources (e.g.
working jackhammers, car wash or the air brakes
of trucks) may impair the operation of the
Parktronic system.
Centerapprox. 40 in (100 cm)
Cornersapprox. 24 in (60 cm)
Centerapprox. 48 in (120 cm)
Cornersapprox. 32 in (80 cm)
Centerapprox. 8 in (20 cm)
Cornersapprox. 6 in (15 cm)

316 Controls in detail
Useful features
Parcel net in cargo compartment
1Parcel net
2Clips
3Mounting openings
4Mounting lug
5Rail
Take parcel net 1 out of lower
clips2.
Push rails 5 up slightly in direction of
arrows.
Pull mounting lugs 4 out of mounting
openings 3.
Install parcel net 1 in reverse order.
Cup holders
Cup holders in front center console
A cupholder and a card/ticket holder with
bottle opener are located in the front
center console.
1Cup holders
Warning!G
In order to help prevent spilling liquids on
vehicle occupants and/or vehicle equip-
ment, only use containers that fit into the
cup holder. Use lids on open containers and
do not fill containers to a height where the
contents, especially hot liquids, could spill
during braking, vehicle maneuvers, or an
accident. Liquids spilled on vehicle occu-
pants may cause serious personal injury.
Liquids spilled on vehicle equipment may
cause damage not covered by the
Mercedes-Benz Limited Warranty.
When not in use, keep rear cup holders
closed. An open cup holder may cause injury
to you or others when contacted during
braking, vehicle maneuvers, or in an
accident.
Keep in mind that objects placed in a cup
holder may come loose during braking,
vehicle maneuvers, or an accident and be
thrown around in the vehicle interior.
Objects thrown around in the vehicle in-
terior may cause an accident and/or serious
personal injury.

365 Operation
Engine compartment
The hood lock release lever is located in
the driver’s footwell.
1Hood lock release lever
Pull release lever1 downwards.
The hood is unlocked. Handle2 pro-
trudes slightly from the radiator grille.
If not, lift the hood slightly.2Handle for opening the hood
Press and hold handle2.
The hood is unlocked.
Pull up on the hood in direction of
arrow and then release it.
The hood will be automatically held
open at shoulder height by gas-filled
struts.
Warning!G
Vehicles with diesel engine:
The engine is equipped with a high-voltage
electronic control unit for the injection
system. Because of the high voltage it is
dangerous to touch any components of the
injection system (injectors, electrical wires)

with the engine running

while starting the engine

when the ignition is switched on
!To avoid damage to the windshield wipers or
hood, never open the hood if the wiper arms are
folded forward away from the windshield.