2011 MERCEDES-BENZ M-CLASS SUV jump start

BAS PLUS (Brake Assist System
PLUS) .................................................... 62
Battery (key) Checking .......................................... 74
Important safety notes ....................74
Replacing ......................................... 75
Battery (v ehicle)
Charging ........................................ 347
Connectin g.................................... 346
Disconnecting ................................ 346
Display message ............................ 267
Important safety notes ..................343
Jump starting ................................. 348
Location ......................................... 344
Removing/fittin g........................... 346
Belt
seeS eat belt
Belt force limiters (activation) ...........41
Bel ttensioner
Activation ......................................... 41
Function .......................................... .49
Blind Spo tAssist
Activating/deactiva ting ................. 245
Display message ............................ 274
Notes/function .............................. 208
Traile rtowing ................................. 210
se eA ctive Blind Spo tAssist
BlueTEC
Topping up AdBlue ®
...... ................. 157
BlueTE C(AdBlue ®
) ............................. 374
Bon net
Active bonne t(pedestrian protec-
tion) ............................................... 318
Closing ........................................... 319
Display message ............................ 281
Opening ......................................... 318
Boot
seeT ailgate
Brak eAssist System
see BAS (Brake Assist System)
Brake fluid
Display message ............................ 259
Note s............................................. 376
Brake lamps
Ada ptive .......................................... .63
Changin gbulbs .............................. 116
Display message ............................ 263Brakes
ABS .................................................. 61
BAS .................................................. 62
BAS PLUS ........................................ 62
Brake fluid (notes )......................... 376
Display message ............................ 254
Driving tip s.................................... 162
Important safety notes ..................162
Warn ingl am p................................. 285
Breakdown
seeF lat tyre
see Towing away
Bulbs
see Changing bulbs C
Callin gupaf ault
se eD isplay messages
Capacities
see Technical data
Car
see Vehicle
Care
Automatic car was h....................... 324
Carpets .......................................... 330
Display ........................................... 328
Exterio rlighting ............................. 327
Gea rors electo rlever .................... 329
High-pressure cle aner ...... .............. 325
Matt paintwork .............................. 326
Nig htVie wA ssist Plus ................... 328
Note s............................................. 324
Pa int. ............................................. 326
Pl ast ic trim .................................... 329
Revers ingc amera .......................... 327
Roo flining ...................................... 330
Seat bel t........................................ 330
Sea tcover ..................................... 329
Sensors ......................................... 327
Steering wh eel............................... 329
Tri mp ieces .................................... 329
Washing by hand ........................... 325
Wheels ........................................... 325
Windows ........................................ 326
Wi perb lades .................................. 327
Wooden trim .................................. 3296
Index

Headlamps
Misting up ...................................... 111
Topping up the cle aning system ....321
se eA utomati cheadlamp mode
Hea drestraints
Adjusting ......................................... 94
Adjusting (e lectrically )..................... 95
Adjusting (manually )........................ 94
Adjusting (re ar)................................ 95
Fitting/removing (re ar).................... 96
Heati ng
se eC limate control
High-pressure clean ers.................... 325
Hill star tassist .................................. 141
HOLD function Display message ............................ 272
Function/notes ............................. 187I
Immobili ser.......................................... 68
Ind icator and warn ingl amps
Co olan t.......................................... 291
DISTRONI CPLUS ........................... 293
Engine di agnostics ......................... 290
Fue ltank ........................................ 291
Indicator lamps
Display message ............................ 263
se eW arning and indicator lamps
Indicators
see Turn signals
Insec tprotection on the radiator ....320
Instrument cluster Overview .......................................... 30
Setting s......................................... 246
Warn inga nd indicator lamps ...........32
Instrument cluste rlighting ................ 30
Instrument li ghting
see Instrument cluster lighting
Intelligen tLight System
Activating/deactivatin g................. 247
Display message ............................ 264
Setting the di pped-beam head-
lamps for driving on the right/left .247
Int erior lighting ................................. 112
Automatic control sy stem .............. 112
Del ayed swit ch-off (on-bo ard
computer) ...................................... 249Emergency lighting
........................112
Manual control ............................... 112
Overview ........................................ 112
Reading lamp ................................. 112
Setting the ambient lighting
bri ghtness (on-bo ardc omputer ).... 248
Setting the ambient lighting col-
ou r(on-board computer) ...... .......... 248
Interior motio nsensor ........................ 69
IS OFIX child seat securing system ....53 J
Jack Storage locatio n............................ 333
Using ............................................. 339
Jump startin g(engine) ...................... 348 K
Key Changing the battery ....................... 75
Ch ecking the battery ....................... 74
Convenience closing feat ure. ........... 84
Convenience opening feat ure. ......... 84
Display message ............................ 282
Doo rcentral locking/unlocking .......72
Emergency key el ement ...... ............. 74
Loss ................................................. 76
Modifying the programming .............73
Positions (i gnition lock) ................. 139
Pro blem (malfunction) ..................... 76
Starting the engine ........................140
KEYLES S-GO
Convenience closing ........................85
Display message ............................ 282
Locking ............................................ 73
Start/Sto pbutton ...... .................... 139
Starting the engine ........................140
Unlockin g......................................... 73
Ke yp ositions
Key ................................................ 139
KEYLESS GO .................................. 139
Kickdown
Driving tip s.................................... 148
Manual drive program ....................151
Kneebag ............................................... 4412
Index

Problem Possible causes/consequences and
M Solutions
The engin
ecannot be
started using the key. The on-board voltage is too low.
X Switch off non-essential consumers, e.g. seat heating or interior
lighting ,and try to start the engine again.
If this doe snot work:
X Check the starter battery and charge it if necessary
(Y page 343).
or
X Jump-start the vehicle (Y page 348).
or
X Consult aqualified specialist workshop. The engine cannot be
started using KEYLESS-
GO. The key is in the
vehicle. Ad
oor is open. Therefore, the key can notb ed etected as easily.
X Close the door and tr ytostart the vehicle again. There is interferenc
efrom apowerfu lsource of radio waves.
X Start your vehicle with the key in the ignition lock. Doors
Important safety notes
G
WARNING
Only fo rthe Unite dKingdom: if the vehicle
has been locked with the key or with KEY-
LESS-GO, the double lock func tion is activa-
ted as standard. It is then not possible to open
the doors from inside the vehicle.
Therefore, do not leav eany people behind in
the vehicle, particularly children, elderly peo-
ple or people requiring special assistance .As
ar esult, they may not be able to free them-
selves in the event of an emergency. They
could be seriously or even fatally injured by
prolonged exposur etoextremely hig horlow
tempera tures, for example. In this case ,res-
cuin gpeople from outside the vehicle is diffi-
cult.
Deac tivate the interior motion sensor before
you lock the vehicle .The doors can then be
opened from the insid eafter the vehicl ehas
been locked from the outside. G
WARNING
If children are left unsupervised in the vehicle,
they could:
R open adoor from inside the vehicle at any
time, even if it has been locked
R star tthe vehicle usin gakey which has been
left in the vehicle
R release the electric parking brake
They could thereby endanger themselves and
others. Never leave children unsupervised in
the vehicle. Alway stake the key with you
when leaving the vehicle, even if you are only
leaving it for ashort time. Unlocking and opening th
edoors
from the inside
For all countries except the United King-
dom: you can open adoor from inside the
vehicle even if it has been locked.
Only for th eUnited Kingdom: if the vehicle
has been locked with the key or with KEY-
LE SS-G O, the doubl elock function is activa-
ted as standard. It is then not possible to open Doors
77Opening and closing Z

Problems wit
hthe engine Problem Possible causes/consequences and
M Solutions
Th
ee ngine doe snot
start. The starter motor
can be heard. R
There is amalfunction in the engine electronics.
R There is amalfunction in the fuel supply.
X Before attempting to start the engine again, turn the key in the
ignition back to position 0or press the Start/Stop button
repeatedly until all indicator lamps in the instrumen tcluster go
out.
X Try to start the engin eagain (Y page 14 0).A void excessively
long and frequen tattempt stostartthe engine, as this will drain
the battery.
If the engine doe snot star tafter several attempts:
X Consult aqualified specialist workshop, e.g. aMercedes-Benz
Servic eCentre. The engine does not
start .The starter motor
can be heard. The
reserve fuel warning
lam pisl it and the fuel
gauge displa yshows 0. The fuel tan
kise mpty.
X Refue lthe vehicle. The engin
edoes not
start. You cannot hear
the starter motor. The on-boar
dvoltage is too low because the battery is too weak
or discharged.
X Jump-start the vehicle (Y page 348).
If the engin edoes not star tdespite attempt stojump-start it:
X Consult aqualified specialist workshop, e.g. aMercedes-Benz
Servic eCentre. The starter motor was exposed to
athermal load that was too high.
X Allo wthe starter motor to cool down for approximatel ytwo
minutes.
X Try to start the engine again.
If the engine still does not start:
X Consult aqualified specialist workshop, e.g. aMercedes-Benz
Servic eCentre. 144
DrivingDriving and parking

Usefu
linfor mation ............................ 332
Wher ewillIfind...? ........................... 332
Flat ty re............................................. 334
Ba ttery ............................................... 343
Jump-starting .................................... 348
Towing and tow-starting ..................349
Electrica lfuses ................................. 352 331Break
down assista nce

X
Switch off al lelec trical consumers (e.g.
radio ,blow er, etc.).
X Connec tthe positive terminal clamp and
secure the cov er.
X Connect the negative terminal clamp.
i If the power supply ha sbeeninterrupted,
e.g. if yo ureconnect the battery, you will
have to:
R set the clock; see the separate operat ing
instructions.
R rese tthe function for automatically fold-
ing the exterior mirror sin/out by foldi ng
the mirrors out onc e(Ypage 10 1). Charging th
ebattery G
WARNING
Onl ycharge the battery in awell-ventilated
area .Ast he battery is being charged, gases
can escap eand generat eminor explosions.
This could injure you and other person sor
caus edamage to the paintwork or acid cor-
rosion on the vehicle.
You can obtain information about battery
chargers which allow the batter ytobe
charged while still installed from aqualified
specialist workshop ,e.g. aM ercedes-Benz
Ser vice Centre. G
WARNING
There is arisk of acid burns during the charg-
ing process due to the gases which escape
from the battery. Do not lean over the battery
during the chargin gprocess. G
WARNING
Battery aci discaustic. Avoid contact with the
skin, eyes or clothing.
! Only charge the installed batter ywith a
batter ycharger whic hhas been tested and
approved by Mercedes -Benz .These battery
chargers allow the battery to be charged
while still installed. !
Only use battery chargers with amaxi-
mum charging voltage of 14.8 V.
! Only charge the battery using the jump-
start connection point.
The jump-starting connection point is in the
engine compartmen t(Ypage 348).
X Open the bonnet (Y page 318).
X Connec tthe battery charger to the positive
terminal and earth point in the sam eorder
as when connecting th edonor battery in
the jump-startin gprocedure
(Y page 348).
X Read th ebattery charger's operating
instructions before charging the battery. Battery
347Breakdown assistanc e Z

Jum
p-starting G
WARNING
There is arisk of acid burns when jump-starting avehicle due to the gases which escape from
the battery. Do not lean over the batter ywhile the engin eisbeing jump-started. G
WARNING
Gases escapin gfrom th ebattery during jump-starting may cause minor explosions. Avoid cre-
ating sparks. Keep naked flames away from the battery, and do not smoke.
Comply with safety precautions when handling batteries. You will find these under "Battery" in
the index.
! Avoid repeated and lengthy startin gattempts. Otherwise, non-combuste dfuel may dam-
age the catalytic converter 24
and create arisk of fire.
Do not use arapid-charging device to start the engine.
Make sure the jump leads are not damaged.
Make sure the jump leads are not touching any other metal objects when they are connected
to the battery.
If your vehicle's battery is discharged ,the engin ecan be jump-started from another vehicle
or from asecond batter yusing jum pleads.
Observ ethe followin gpoints:
X The battery is not accessible in all vehicles. If the other vehicle' sbattery is not accessible,
jump-start the vehicle using asecond batter yorajump-star ting device.
X Only jump-start the vehicl ewhen th eengineisc old an dthe catalytic converter system has
cooled down 25
.
X Do no tstart the engine if the battery is frozen. Let the battery thaw first.
X Jump-starting may only be performed from batterie swithanominal voltage of 12 V.
X Only use jum pleads which have asufficient cross-section and insulated terminal clamps.
X Make sure that the jump leads cannot come into contact with parts, such as the pulley or
the fan. Thes eparts move when the engine is started and while it is running.
X If the battery is fully discharged ,leave the batter ythat is being used to jump-star tconnected
for afew minutes befor eattempting to start. This charges the empty battery alittle.
i Jump leads and further information about jump-startin gcan be obtained from any
Mercedes-Ben zService Centre, for example.
X Make sure that the two vehicles do not touch.
X Secure the vehicle by applying the electric parking brake.
X Shif tthe transmission to position P.
X Tur nthe key to position 0(Y page 139) in the ignition lock and remove it. On vehicles with
KEYL ESS-GO ,make sure the ignition is switched off (Y page 139). All indicator lamps in the
instrumen tcluster must be off.
24 Only vehicles with apetrol engine.
25 Only vehicles with apetrol engine. 348
Jump-startingBreakdown assistance

X
Switch off al lelec trical consumers (e.g. radio ,blow er, etc.).
X Ope nthe bonnet (Y page 318). Position number
Bidentifies the charged battery of the other vehicle or an equivalent jump-
startin gdevice.
X Slide cover :of positiv eterminal ;in the direction of the arrow.
X Connect positiv eterminal ;on your vehicle to positiv eterminal =of donor battery B
using the jum plead, beginning with your own battery.
X Start the engine of the donor vehicle and run it at idling speed.
X Connect negative terminal ?of donor battery Bto eart hpoint Aof your vehicle using
the jum plead, connectin gthe jum plead to donor battery Bfirst.
X Start the engine.
X Allow the engine to run for afew minutes befor edisconnecting the jump lead.
X First, remov ethe jum plead from eart hpoint Aand negative terminal ?,then from positive
terminal ;and positive terminal =,each time disconnecting from the contacts on your
own vehicle first.
X After removing the jump lead, close cover :on positive terminal ;.
X Have the battery checked at aqualified specialist workshop, e.g. aMercedes-Ben zService
Cent re.T he jump-star ting procedure is not astandard operatin gstate; therefore, have the
battery checked. Towing and tow-starting
Important safet
ynotes
Observe the legal requirements for the rele-
vant countries when towing. G
WARNING
If you tow the vehicle, you must use arigid
towing bar if: Towing and tow-starting
349Breakdown assis tance
Z