2011 MERCEDES-BENZ M-Class open hood

Adjusting (rear) ................................ 96
Installing/removing (rear) ................96
Luxury .............................................. 95
see NECK-PRO head restraints
Heating
see Climate control
High beam flasher ............................. 109
Hill start assist .................................. 142
Hood Closing ........................................... 283
Opening ......................................... 282
Hydroplaning ..................................... 163
I
Immobilizer .......................................... 69
Indicator and warning lamps ABS ................................................ 249
Brakes ........................................... 247
DISTRONIC .................................... 253
Engine diagnostics .........................252
ESP ®
.............................................. 250
Fuel tank ........................................ 252
Reserve fuel ................................... 252
Seat belt ........................................ 248
SRS ................................................ 251
Tire pressure monitor ....................253
Insect protection on the radiator .... 283
Instrument cluster Overview .......................................... 28
Selecting the language (on-board
computer) ...................................... 214
Submenu (on-board computer) ......214
Warning and indicator lamps ...........29
Instrument cluster lighting ................ 28
Instrument lighting see Instrument cluster lighting
Interior lighting
Automatic control ..........................111
Delayed switch-off (on-board
computer) ...................................... 217
Emergency lighting ........................111
Manual control ............................... 111
Reading lamp ................................. 110
Setting ambient lighting (on-board
computer) ...................................... 216
ISOFIX (LATCH-type child seat
securing system) ................................. 61
J
Jack Storage location ............................ 298
Using ............................................. 306
Jump-starting ..................................... 315
K
Key Convenience closing feature ............86
Convenience opening feature ..........86
Display message ............................ 245
Starting the engine ........................141
KEYLESS-GO
Button ............................................ 139
Convenience closing feature ............86
Locking ............................................ 73
Starting the engine ........................141
Unlocking ......................................... 73
Key positions
KEYLESS-GO .................................. 139
SmartKey ....................................... 139
Kickdown ................................... 147, 149
L
Lane-change assistant see Blind Spot Assist
Language (on-board computer) ........ 214
Level control ...................................... 181
Level control (display message) ...... 237
Level setting Basic settings ................................ 182
License plate lamp (display
message) ............................................ 232
Light Setting ambient lighting (on-board
computer) ...................................... 216
Lights
Activating/deactivating the
interior lighting delayed switch-off
(on-board computer) ......................217
Automatic headlamp mode ............107
Cornering light function .................110
Daytime running lamps ..................107
Driving abroad ............................... 106
Fog lamps ...................................... 108
Hazard warning lamps ...................109
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Exterior viewFunctionPage:Tailgate80Vehicle tool kit298;Rear window heating133=Lights111?Fuel filler flap151AExterior mirrors101BRoof carrier265Sliding sunroof88CDefrosting the windshield132Cleaning the windows290FunctionPageDWindshield wipers117EOpening the hood282Engine oil283Coolant285FTowing away317GTires and wheels324Flat tire30026Exterior viewAt a glance
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CockpitFunctionPage:Combination switch109;Cruise control lever172=Instrument cluster28?HornASteering wheel paddle
shifters
148
BDIRECT SELECT lever144CPARKTRONIC warning
display
184
DOverhead control panel32EOperates the automatic
climate control system
122
FunctionPageFIgnition lock139Start/Stop button139GAdjusts the steering wheel
manually
99
HOn-board diagnostic socketIOpens the hood282JParking brake158KReleases the parking brake158LLight switch106MAdjusts the steering wheel
electrically
99
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emergency braking situations, for example.
You could lose control of the vehicle and
cause an accident.
Adapt your driving style to the changed
driving characteristics.
Distance warning function (vehicles
with DISTRONIC)
This function warns you from a speed of
approximately 20 mph (30 km/h), if:
R for a period of several seconds, the
distance to the vehicle in front is too short
for the speed at which you are traveling.
The · distance warning lamp in the
instrument cluster will light up.
R you are approaching the vehicle in front
rapidly. An intermittent warning tone will
then sound and the · distance warning
lamp in the instrument cluster will light up.
You must apply the brakes yourself in order
to maintain the appropriate distance to the
vehicle in front and prevent a collision.
GWarning!
If the distance warning lamp · in the
instrument 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 missing
distance warnings.
XTo activate/deactivate: activate or
deactivate the distance warning function in
the on-board computer ( Y page 219).
After activation, the Ä symbol is
displayed in the lower multifunction
display.
Anti-theft systems
Immobilizer
The immobilizer prevents your vehicle from
being started without the correct SmartKey.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. The
engine can be started by anyone with a valid
SmartKey that is left inside the vehicle.
XTo activate with the SmartKey: remove
the SmartKey from the ignition lock.XTo activate with KEYLESS-GO: switch the
ignition off and open the driver's door.XTo deactivate: switch on the ignition.
i
The immobilizer is always deactivated
when you start the engine.
In the event that the engine cannot be
started when the starter battery is fully
charged, the immobilizer may be faulty.
Contact an authorized Mercedes-Benz
Center or call 1-800-FOR-MERCedes (in
USA) or 1-800-387-0100 (in Canada).
ATA (Anti-Theft Alarm system)
A visual and audible alarm is triggered if the
alarm system is armed and you open:
R a door
R the vehicle with the mechanical key
R the tailgate
R the hood
The alarm is not switched off, even if you
close the open door that has triggered it, for
example.
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Tail lamps without LEDs
:Brake lamp: P 21 W;Turn signal lamp: PY 21 W=Side marker lamp: P 21 W?Tail lamp/standing lamp/parking lamp/
rear fog lamp (driver's side only): P 21 WABackup lamp: P 21 W
Tail lamps with LEDs
:Backup lamp: W 16 W;Rear fog lamp: W 16 W (driver's side only)=Rear fog lamp: W 16 W (driver's side only)
License plate lamp
:License plate lamp: W 5 WChanging the front bulbs
Low-beam headlamp (halogen
headlamp)XSwitch off the lights.XOpen the hood.XTurn housing cover : counter-clockwise
and pull it out.XTurn bulb holder ; counter-clockwise and
pull it out.XTake the bulb out of bulb holder ;.XInsert the new bulb into bulb holder ;.XInsert bulb holder ; into the lamp and turn
it clockwise.XAlign housing cover : and turn it
clockwise until it engages.
High-beam headlamps
XSwitch off the lights.XOpen the hood.XTurn housing cover : counter-clockwise
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XTurn bulb holder ; counter-clockwise and
pull it out.XTake the bulb out of bulb holder ;.XInsert the new bulb into bulb holder ;.XInsert bulb holder ; into the lamp and turn
it clockwise.XAlign housing cover : and turn it
clockwise until it engages.
Standing lamps/parking lamps
XSwitch off the lights.XOpen the hood.XTurn bulb holder : counter-clockwise and
pull it out.XTake the bulb out of bulb holder :.XInsert the new bulb into bulb holder :.XInsert bulb holder : into the lamp and turn
it clockwise.
Turn signal lamps/side marker lamps
XSwitch off the lights.XOpen the hood.XTurn bulb holder : (WY 5 W) / ; (3457
A) counter-clockwise and pull it out.XRemove the bulb from bulb
holder : / ; .XInsert the new bulb into bulb
holder : / ; .XInsert bulb holder : / ; into the lamp
and turn it clockwise.
Changing the rear bulbs
Opening/closing the side trim
You must open the side trim panel in the
cargo compartment before you can change
the bulbs in the tail lamps.
Left-hand side trim panel
XTo open: turn release knobs : 90° in the
direction of the arrow and remove side trim
panel ;.XInsert a suitable object, e.g. a coin, into the
slots of release knobs =.114Changing bulbsLights and windshield wipers
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XSwitch off the lights.XOpen the cargo compartment.XOpen the side trim panel (Y page 114).XTurn the corresponding bulb holder
counter-clockwise and remove it.
XRemove the bulb from the bulb holder.XInsert the new bulb into the bulb holder.XInsert the bulb holder and turn it clockwise.XClose the side trim panel (Y page 114).
License plate lamp
XSwitch off the lights.XOpen the tailgate.XRemove screws :.XRemove the license plate lamp.XReplace the bulb.XInsert the license plate lamp.XReplace and tighten screws :.Setting the headlamps:V vertical axis;H (horizontal) height, measured from the
center
Setting the headlamps correctly is extremely
important. Setting the high-beam headlamps
also sets the low-beam headlamps. (The term
headlamps covers both high and low beam.)
To check and adapt the headlamp setting,
proceed as follows:
XPark the vehicle on level ground at a
distance of 25 feet (7.6 m) from a wall or
similar.
XMake sure that the vehicle load is in the
normal range.
XSwitch on the L low-beam headlamps.
If the light of the headlamps is not distributed
as shown in the illustration above, follow the
instructions below:
XOpen the hood (Y page 282).
The adjustment screws are located under the
cover.
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the Å position, the rain sensor is more
sensitive than in the Ä position, causing
the windshield wiper to wipe more frequently.
Intermittent wiping is interrupted when you
stop the vehicle and open a front door. This
prevents a person from being splashed
inadvertently when getting into or out of the
vehicle.
Intermittent wiping continues when all doors
are closed and
R you shift the automatic transmission to
drive position D or reverse gear R
or
R you change the wipe setting on the
combination switch.
i To prevent smearing on the windshield or
noise when wiping, wipe the windshield
occasionally with washer fluid.
Switching the rear window wiper on/
off
Combination switch
:è Switch2ô To wipe with washer fluid3I To switch on intermittent wiping40 To switch off intermittent wiping5ô To wipe with washer fluidXTurn the key to position 1 or 2 in the ignition
lock.XTurn switch : on the combination switch
to the corresponding position.
When the rear window wiper is switched on,
the icon appears in the instrument cluster.
Replacing the wiper blades
Important safety guidelines
GWarning
For safety reasons, switch off the windshield
wipers and remove the key from the ignition
lock before changing the wiper blades
(vehicles with KEYLESS-GO: make sure that
the on-board electronics are in state 0).
Otherwise, the wiper motor could be switched
on suddenly and cause injury.
! To avoid damaging the wiper blades,
make sure that you touch only the wiper
arm of the wiper.
! Never open the hood if a windshield wiper
arm has been folded away from the
windshield.
Never fold a windshield wiper arm without
a wiper blade back onto the windshield.
Hold the windshield wiper arm firmly when
you change the wiper blade. If you release
the windshield wiper arm without a wiper
blade and it falls onto the windshield, the
windshield can be damaged by the force of
the impact.
Mercedes-Benz recommends that you have
the wiper blades replaced by a qualified
specialist workshop, e.g. at an authorized
Mercedes-Benz Center.
118Windshield wipersLights and windshield wipers
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