auxiliary battery MERCEDES-BENZ M-CLASS SUV 2011 Owners Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2011, Model line: M-CLASS SUV, Model: MERCEDES-BENZ M-CLASS SUV 2011Pages: 389, PDF Size: 9.22 MB
Page 19 of 389
Permanent four-wheel drive
see 4MATIC (permanen tfour-
wheel drive)
Petrol .................................................. 152
Plastic trim (cleaning instructions) .329
Po we rw indows
see Side windows
PRE-SAFE ®
(preventive occupant
safety system) Display message ............................ 259
Operatio n......................................... 45
PRE-SAFE ®
Brake (vehicles with
DISTRONI CPLUS)
Display message ............................ 260
Function/notes ................................ 66
PRE-SAFE ®
Brake (v ehicles with
DISTRONI CPLUS)
Switching on/off ........................... 245
Warn ingl am p................................. 293
Prev entive occupant safety sys-
tem
see PRE-SAFE ®
(preventive occu-
pant safety system)
Program selector button ..................148
Pul ling away
Automatic transmission .................141
Traile r............................................ 141Q
Qual ified specialist wor kshop ........... 24 R
Radar se nsor system
Activating/deactivating .................249
Co untry overview ........................... 380
Display message ............................ 272
Radiato rcover ................................... 320
Radio Selecting astation ......................... 241
se es eparat eoperating instructions
Radio- controlled device s(fitting) ....316
Rain clos ingf eature
Panorama sliding sunroo f................ 88
Sli ding sunroo f................................. 87
Readi nglamp ..................................... 112Rear compartment
Setting the ai rvent s...................... 136
Setting the temperature ................126
Rear-c ompartment seat bel tsta-
tus indicator ........................................ 49
Rear foglamp Display message ............................ 264
Switch ingo n/off ........................... 107
Rear seat
Adjusting ......................................... 96
Rear-vie wmirror
Anti-dazzle mode (automatic) ........102
Dipping (manual )........................... 100
Rear windo wheating
Problem (fault) ............................... 128
Switch ingo n/off ........................... 128
Rear windo wwiper
Replacing the wiper blade .............. 118
Switching on/off ........................... 117
Refuell ing
Fuel gauge ....................................... 30
Important safety notes ..................152
Refuellin gproce ss......................... 154
se eF uel
Remote control
Auxiliary heating/ventilatio n.......... 131
Changing the batteries (auxiliary
heating) ......................................... 132
Garage door opene r....................... 313
Replacin gthe battery (aux iliary
heating remot econt rol) .................... 132
Reserve (fuel tank) see Fuel
Reserve fuel
Disp laym essage ............................ 267
Warn ingl am p................................. 291
Residual heat (climate control) ........129
Restrain tsyst em
se eS RS (Supplemental Restraint
System)
Rev counter ........................................ 234
Reversing camera Cleaning instructions .....................327
Function/notes ............................. 197
Rev ersing lamps
Display message ............................ 26416
Index
Page 133 of 389
X
To deactivate: press theÌ/Á but-
ton.
The indicator lamp in the Ì/Ábut-
ton goe sout.
i Residual hea tisdeactivated automati-
cally:
R after about 30 minutes
R when the ignition is switched on
R if the batter yvoltage drops
R if the coolant temperatur eistoo low Auxiliar
yheating
Important safety notes G
WARNING
Exhaust fumes are produced when the auxili-
ary heating is in operation. Inhalin gthese
exhaust fumes can be poisonous. You should
therefor eswitch off the auxiliary heating in
confined spaces without an extraction sys-
tem, e.g. agarage. G
WARNING
When operating the auxiliary heating, parts of
the vehicle may become very hot, and highly
inflammable material such as fuels could be
ignited. Operating the auxiliary heating is thus
prohibited at filling stations or when your vehi-
cle is being refuelled .You must therefore
switc hoff the auxiliary heating at filling sta-
tions.
! Operatin gthe auxiliary heating/ ventila-
tion draws on the vehicl ebattery. After you
have heated or ventilated the vehicle a
maximum of two times, drive for alonger
distance.
i Switch on the auxiliary heatin gregularly,
e.g. for about ten minutes ever ymonth.
The auxiliary heatin gheats the air in the vehi-
cle interior to the set temperature without
using the heat of the runnin gengine .The aux-
iliary heating is operated directly usin gthe
vehicle' sfuel. For this reason, the tank con- tent must be at least at reserve fuel level to
ensure that the auxiliary heating functions.
The auxiliary heating/ventilation automati-
cally adjusts to changes in temperature and
weather conditions. For this reason, the aux-
iliary heating could switch from ventilation
mode to heating mode or from heating mode
to ventilation mode.
The auxiliary heating switches off when the
engine is switched off. The auxiliary ventila-
tion switches off when you turn the key to key
position 2.
The auxiliary heating switches off automati-
cally after 30 minutes. This time limit can be
altered. To do this, visit aqualified specialist
workshop, e.g. aMercedes-Benz Service
Centre.
You can notu se the auxiliary ven tilation to
cool the vehicle interior to atemperature
lower than the outside temperature.
Before switching on X
Turn the key to position 2in the ignition
lock.
X Set the temperature.
The auxiliary heating/ventilation can be acti-
vated even when the climate control is being
controlled manually. Optimum comfor tcan
be attained when the system is set to auto-
matic mode. Set the temperature to 22 †.
The auxiliary heating/ventilation can be acti-
vated or deactivated using the remote control
or the button on the centre console.
The on-board computer can be used to spec-
ify up to three departure times, one of which
may be preselected (Y page 250).130
Operating the climate control systemClimate control
Page 134 of 389
Switching th
eauxiliary heating/venti-
lation on/off using the centre console
button Th
ec olour softhe indicator lamps on the but-
ton hav ethe followin gmeanings:
Blue Auxiliar yventilation switched on
Red Auxiliar yheatin gswitched on
Yellow Departur etime preselected
(Y page 250)
Switching on auxiliary heating/ventila-
tion
X Press button :.
The red or blue indicator lamp in but-
ton :lights up.
Switching off auxiliary heating/ventila-
tion
X Press button :.
The red or blue indicator lamp in but-
ton :goes out.
Switching the auxiliar yheating/venti-
lation on/off using the remote control Your vehicle comes with one remote control.
You may use two additional remote controls
for your vehicle. For further information, con-
sult aqualified specialist workshop, e.g. a
Mercedes-Benz Service Centre. The remote control has
amaximum range of
approximately 300 metres. This range is
reduced by:
R sources of radio interference
R solid objects between the remote control
and the vehicle
R the remote control being in an unfavoura-
ble position in relation to the vehicle
R transmittin gfrom an enclose dspace
i The optimu mrange can be achieved if you
hold the remote control vertically, pointing
upwards when you press one of the but-
tons.
i Abattery symbol appears in th edisplay
when th ebatter yint he remote control is
low. Re placethe remote control battery
(Y page 132). Auxiliar
yheating remot econtrol
: Display
; . To check th estatus/set the depa r-
tur etime
= ^ To switch off th eauxiliar yheating/
ventilation
? u To switch on th eauxiliar yheating/
ventilation
A , To check th estatus/set the depa r-
tur etime
Switching on auxiliary heating/ventila-
tion
X Press the ubutton.
ON is shown in th
eremot econtrol di splay. Operatin
gthe clima tecontrol system
131Climatecontr ol Z
Page 135 of 389
Switching of
fauxiliary heating/ventila-
tion
X Press the ^button.
OFF is show
ninthe remote con troldisplay.
Checking the status of the auxiliary heat-
ing/ventilation
X Press the ,or. button.
The following messages can appea rinthe
display: Display Meaning
The auxiliary heating/
ven tilation is switched
off. The auxiliary ventilation
is switched on. The num-
ber in the displa yshows
the remaining tim e(in
minutes) for the auxiliary
ventilation. The auxiliary heating is
switched on. The number
in the displa yshows the
remaining tim e(in
minutes) for the auxiliary
heating. Ad
eparture tim ehas
been activated. The
departure time appears
in the display. Ad
eparture tim ehas
been activated. The aux-
iliary ventilation is cur-
rently selected. The
departure time appears
in the display. Ad
eparture tim ehas
been activated. The aux-
iliary heating is currently
selected. The departure
time appears in the dis-
play. Setting
adeparture time
X Press the ,or. button repeatedly
until the time to be changed appears in the
display.
X Press the uand^ button ssimulta-
neously.
The Îsymbol in the remot econtrol dis-
play flashes.
X Press the ,or. button to set the
desire ddeparture time.
i The longer you press the ,or.
button ,the faster the tim echange s.
X Pres sthe u and^ button ssimulta-
neously.
The new departur etime is stored.
Activating the set departure time
X Press the ,or. button repeatedly
until the desired departur etime appears in
the display.
X Press the ubutton.
The Ísymbol and the departur etime
appear in the display.
Deactivating aset departure time
X Press the ,or. button.
The status of the auxiliary heating is shown
in the display.
X Press the .button.
The first departure time stored appears in
the display.
X Press the ^button.
The display message OFF appears in the
display.
Replacing the remote control battery G
WARNING
Batteries contain poisonous substances.
Swallowing/ingestin gbatteries can result in
serious personal injur yordeath.
Alway skeep batteries away from children .If
ab atter yiss wallowed, seek immediat emed-
ical attention. 132
Operating th
eclimate control systemClimate control
Page 136 of 389
H
Environmenta
lnote Batteries contain pollutants.
It is agains
tthe law to dis-
pose of them with the house-
hold rubbish. They must be
collected separatel yand
recycled in an environmen-
tally responsible manner. Dispose of batteries in an
environmentally responsible
manner. Take discharged
batteries to aqualified spe-
cialist workshop ,e.g. a
Mercedes-Benz Service
Centre, or to aspecial col-
lection point for old batter-
ies.
One 6Vp in battery ,type 2CR11108 is
required. X
Prise apart the side arms of battery
cover ;and pull off battery cover ;.
X Remove old battery :.
X Insert the new battery. Observe the polarity
signs on the back of the remote control
when doing so.
X Slide battery cover ;back onto the
remote control.
X Use the remote control to check the vehi-
cle's auxiliary heating functions. Operating the climate control system
133Climate control Z
Page 137 of 389
Problems wit
hthe auxiliary heating/ventilation Display messages Possible causes/consequences and
M Solutions
$
FAIL Th
es ignal transmission between the transmitter and the vehicle
is faulty.
X Change your position in relation to the vehicle, movin gcloser if
necessary.
X Make another attempt to switch the auxiliary heating on or off
using the remote control. FAIL
© This display message will only appear if you attempt to activate
the auxiliary heating.
There is not enough fuel in the fuel tank ,orthe auxiliary heating
is faulty.
X Refuel at the nearest filling station.
X Make another attemp ttos witch on the auxiliary heating using
the remote control.
X Have the auxiliary heating checked at aqualified specialist
workshop. FAIL This display messag
emay appear if you attempt to activate the
auxiliary heating or during astatus query.
If the auxiliary heating doe snot switc honorh as switched off while
running, this has occurred due to one of the following reasons:
R the auxiliary heating was started more than twice when the
engine was switched off.
R the starter battery is not sufficiently charged.
R there is too little fuel in the fuel tank.
R the auxiliary heating is faulty.
If the auxiliary heating was switched on more than twice:
X Switch on the engine and let it run for more than 10 seconds.
X Make another attempt to switch on the auxiliary heating using
the remote control.
If the starter battery is not sufficiently charged:
X Charge the starter battery.
X Make another attempt to switch on the auxiliary heating using
the remote control.
If there is not enough fuel:
X Refuel at the nearest filling station.
X Make another attempt to switch on the auxiliary heating using
the remote control. 134
Operating the climate control systemClimate control
Page 253 of 389
The following system
sare switche doff when
th er adar senso rsystem is deactivated:
R DISTRONIC PLUS (Y page 174)
R BAS PLUS (Y page 62)
R PRE-SAFE ®
Brake (Y page 66)
R Blind Spot Assist (Y page 208)
R Active Blind Spot Assist (Y page 212)
X Press the =or; button on the steer-
ing whee ltoselect the Settings menu.
X Press the :or9 button to select the
Vehicle submenu.
X Press the abutton to confirm.
X Press the 9or: button to select
Rada rsensor (See Owner's Man.): .
Yo uw ill see the selected setting: on or
off .
X Press the abutton to save the setting.
Heating menu Auxiliary heating depa
rtur et ime
This function is only availa bleo nvehicles with
auxiliar yheatin g(Ypage 130).
In the Heating submenu, you can select a
stored departure tim eorchange adeparture
time.
The auxiliar yheatin gtimer func tion calcu-
lates the switch-on tim eaccording to the out-
sid etemperature so that the vehicle is pre-
heated by the departure time. When the
departure tim eisreached, the auxiliar yheat-
ing continues to heat for afurther five
minutes and then switches off. The auxiliary
heating adopts the THERMATI Cor
THERMOTRONI Ctemperature setting.
You can switc hoff th eauxiliary heating by
using the remote control or the auxiliary heat-
ing button on the centre console. G
WARNING
Exhaust fumes are produced when the auxili-
ary heating is in operation. Inhaling these
exhaust fumes can be poisonous. You should
therefore switch off the auxiliary heating in confined spaces without an extraction sys-
tem, e.g.
agarage. G
WARNING
When operating the auxiliary heating parts of
the vehicle can get very hot. Make sure that
the exhaust system does not under any cir-
cumstances come into contact with easily
ignitable material such as dry grass or fuels.
The material could otherwise ignite and set
the vehicle alight. Choos eyour parkin gspot
accordingly.
Operating the auxiliary heating is thus pro-
hibited at fillin gstations or when your vehicle
is being refuelled .You must therefore switch
off the auxiliar yheatin gatf illing stations.
! Operating the auxiliary heating/ventila-
tion draws on the vehicle battery. After you
have heated or ventilated the vehicle a
maximum of two times, drive for alonger
distan ce.
i Switch the auxiliary heating on regularly
once amonthfor about 10 minutes.
Selecting th edepartur etime or deactivat-
ing aselected depa rtur et ime
X Press the =or; button on the steer-
ing wheel to select the Settings menu.
X Press the :or9 button to select the
Heating submenu.
X Press the abutton to confirm.
You will see the selected setting.
X Press the abutton to confirm.
X Press the :or9 button to select
one of the three departur etimes or Timer off (no timer active).
X Press the abutton to confirm.
When adeparture tim eisselected, the yel-
low indicator lam plights up on the auxiliary
heating button. 250
Menus and submenusOn-board computer and displays
Page 270 of 389
Displa
ymessages Possible causes/consequences and
M Solutions
# The battery is no
tbeing charged.
Aw arning ton ealso sounds.
Possible causes:
R fault yalternator
R torn poly-V-belt
R am alfunction in th eelectronics
X Stop th evehicle immediately, payin gattentio ntoroad and traf-
fic conditions, and switc hoff th eengine.
X Ope nthe bonnet.
X Chec kwhether the poly-V-belt is tor n.
If the poly-V -belt is torn:
! Do not continue driving. The engine could otherwise overheat.
X Consult aqualified specialist workshop.
If the poly-V-belt is OK:
X Visit aqualified specialist workshop. 4
Chec
keng. oil lev. when next
refuelling Th
eo il level has dropped to the minimum level.
Aw arning ton ealso sounds.
X Chec kthe oil level, at the latest when nex trefuelling
(Y page 320).
X If necessary, top up the engine oil (Y page 320).
X Hav ethe engin echecked at aqualified specialist worksho pif
the engine oil needs topping up more often than usual. 8
Reserv
efuel level Th
ef uel level has dropped into the reserve range.
Operation of the auxiliary heating is deactivated when the fuel level
drops into the reserve range.
X Refuel at the nearest filling station. C There is only
avery small amount of fuel in the fuel tank.
The auxiliary heatin gcannot be operated.
X Refuel at the nearest filling station without fail. ¸
Replace
air cleaner Vehicles with
adiesel engine: the engine air filter is dirty and must
be replaced.
X Visit aqualified specialist workshop. Display messages
267On-boardcomputer and displays Z
Page 283 of 389
Vehicle
Display messages Possible caus
es/consequences and M Solutions
To start engine,
shift to either P
or N Yo
uh avea ttempte dtostart the engine with the transmission in
position Ror D.
X Shift the transmission to position Por N. Auxiliary battery
malfunction The auxiliary battery for the automatic transmission is no longer
being charged.
X Visit aquali fied sp ecialist worksho patthe nex toppor tunity.
X Until then, set the automatic transmission to position Pbefore
yo us witch off the engine.
X Before leaving the vehicle, appl ythe electr ic parking bra ke. Apply brake to
deselect Par
k(P) position Yo
uh ave attempted to mov ethe transmission selector lever to
position D,Ror Nwithout depressing the brake pedal.
X Depress the brake pedal. Vehicle
no
tinp osition P Th
ed river's door is open and th etransmission is in position R,N
or D.
Aw arning ton ealso sounds.
X Shift th etransmissio ntoposition P.
X Apply th eelectric parking brake. Wi
thoutc hanging gear,
consul
tworkshop Yo
uc annot change the transmission position due to amalfunction.
Aw arning ton ealso sounds.
If transmission position Dis selected:
X Drive to aqualified specialist workshop without shiftin gthe
transmissio nfromp osition D.
If transmission position R,Nor Pis selected:
X Consult aqualified specialist workshop. On
ly select Park (P)
whe
nv ehicl eis stationary Th
ev ehicle is moving.
X Pull ove rand sto pthe vehicle safel yassoonasp ossible, paying
attention to roa dand traffic conditions.
X Shift the transmissio ntoposition P. A The tailgate is open.
X Close the tailgate. 280
Display messagesOn-board computer and displays
Page 284 of 389
Displa
ymessages Possible causes/consequences and
M Solutions
? G
Risk of acc
ident
The bonne tisopen. Awarning ton ealso sounds.
X Pull ove rand sto pthe vehicle safel yassoonasp ossible, paying
attention to roa dand traffic conditions.
X Appl ythe electric parkin gbrake.
X Close th ebonnet. Active bonnet mal‐
function Se
eOwn‐ er's Manual Th
ea ctive bonnet (pedestrian protection) is not active due to a
malfunction or because it has already bee ntriggered
(Y page 318).
X Visit aqualified special istworkshop. C At least one door is open.
Awarning ton ealso sounds.
X Close all doors. D
Po
wer steering mal‐
function See Own‐
er'
sM anual G
Risk of accident
Th ep ower steering assistance is faulty.
You will nee dtouse mor eforce to steer.
Aw arning ton ealso sounds.
X Chec kwhether you ar eable to apply the extr aforc erequired.
X If you are able to steer safely: carefully driveontoaqualified
specialist workshop.
X If you are unable to steer safely: do not drive on. Contact the
nearest qualified specialist workshop. &
inoperativ eBat‐ tery low Yo
uh ave attempted to switch on the auxiliary heating or to acti-
vate adeparture tim eusing the on-boar dcomputer after operating
the auxiliary heatin gtwice.
X Let the engine run for 10 seconds.
The auxiliary heating is operational again. The on-board voltage is too low. The auxiliary heating has switched
itself off or cannot be switched on (Y
page 130).
X Driv efor alonger distance.
The battery is being charged. The auxiliary heatin gisoperational
again as soon as the on-boar delectrical system voltage is suf-
ficient. &
inoperative
Refuel
vehicle The fuel level in the fuel tank is too low. The auxiliary heating can-
not be switched on (Y page 130).
X Refuel at the nearest filling station. Display messages
281On-boardcomputer and displays Z