2008 MERCEDES-BENZ ML SUV engine coolant

5
Side window
s.. . . . . . . . . . . . . . . .249
Trailer tow hitch . . . . . . . . . . . . . . .252
CD player/CD changer
Operation (on-board computer) . . .124
Central locking
Automatic locking (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .132
Key . . . . . . . . . . . . . . . . . . . . . . . . . .66
KEYLESS GO . . . . . . . . . . . . . . .68, 69
Central locking/unlocking button . ..74
Central unlocking Key . . . . . . . . . . . . . . . . . . . . . . . . . .66
KEYLESS GO . . . . . . . . . . . . . . .68, 69
Changing a wheel
see Flat tyre
Checklist (off-road driving) . . . . . . ..236
Child-proof locks Rear doors . . . . . . . . . . . . . . . . . . . .56
Side windows (rear) . . . . . . . . . . . . .56
Children
in the vehicle . . . . . . . . . . . . . . . . . .48
Restraint systems . . . . . . . . . . . . . .48
Child seat
Automatic recognition . . . . . . . . . . .50
Automatic recognition (malfunc-
tion) . . . . . . . . . . . . . . . . . . . . . . . .287
Child seat lock . . . . . . . . . . . . . . . .53
ISOFIX . . . . . . . . . . . . . . . . . . . . . . .53
On the front-passenger seat . . . . . .49
Recommendation s.. . . . . . . . . . . . .53Suitable positions . . . . . . . . . . . . .
.51
TopTether . . . . . . . . . . . . . . . . . . . . .54
Child seat lock . . . . . . . . . . . . . . . . . . .53
Cigarette lighter . . . . . . . . . . . . . . . .204
Cockpit Overview . . . . . . . . . . . . . . . . . . . . .22
Collapsible wheel
Technical data . . . . . . . . . . . . . . . .359
COMAND . . . . . . . . . . . . . . . . . . . . . . .118
On-board computer . . . . . . . . . . . .118
see separate Operating Instructions
Compass . . . . . . . . . . . . . . . . . . . . . . .210
Display message . . . . . . . . . . . . . .264
Constant headlamp mode
Setting (on-board computer) . . . . .130
Consumption statistics (on-board
computer) . . . . . . . . . . . . . . . . . . . . . .136
Convenience closing . . . . . . . . . . . ..102
Coolant . . . . . . . . . . . . . . . . . . . . . . . .223
Checking the level . . . . . . . . . . . . .223
Display message . . . . . .269, 274, 275
Mixture ratio . . . . . . . . . . . . . . . . .370
Temperature gauge . . . . . . . . . . . .120
Cornering light
Display message . . . . . . . . . . . . . .275
Cruise control . . . . . . . . . . . . . . . . . .145
Display message . . . . . . . . . .267, 268
Cup holder . . . . . . . . . . . . . . . . . . . . .190 D
Dashboard see Cockpit
see Instrument cluster
Date
Setting (on-board computer) . . . . .129
Daytime driving lights
see Constant headlamp mode
Delayed switch-off
Exterior lighting (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .131
Interior lighting (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .131
Diesel
Low outside temperatures . . . . . . .218
Diesel engine
Winter driving . . . . . . . . . . . . . . . . .218
Differential locks . . . . . . . . . . . . . . ..143
Display message . . . . . . . . . .272, 273
Digital speedometer . . . . . . . . . . . ..120
Setting the unit (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .129
Dipped-beam headlamps
Display message . . . . . . . . . . . . . .275
Symmetrical . . . . . . . . . . . . . . . . . .240
Display message . . . . . . . . . . . . . . ..259
Service indicator . . . . . . . . . . . . . .246
Symbol messages . . . . . . . . . . . . .268 Index
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Exterior view
21Function Page
1 Opening and closing the
tailgate 70
Vehicle tool kit 255
Opening and closing the
exterior spare wheel
holder* 69
2 Rear window heating
182
3 Rear lights
318
4 Fuel filler flap
216
Fuel requirements
216 Function Page
5 Opening and closing the
doors 66
6 Adjusting the exterior mir-
rors
85
7 Fitting the towing eye
341
8 Front lights
315 Function Page
9 Opens the bonnet
219
Engine oil 220
Coolant 223
a Windscreen wipers
98
Cleaning the wiper blades 249
Replacing the wiper blades 321
b Cleaning the windows
249
c
Roof rack* 190
d Tyres and wheels
224
Flat tyre 323At a glance
* optional
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On-board computer
119Function
1 Basic display
menu (Ypage 120)
R Tyre pressure loss warning system
(Y page 227) or tyre pressure mon-
itor* (Y page 228)
R Coolant temperature (Y page 120)
R Digital speedometer 16
or outside
temperature (Y page 120).
R ASSYST PLUS service interval dis-
play (Y page 246)
R Checking engine oil
level* (Y page 220) 2
AMG*
menu (Y page 121) 3
Off-road mode*
menu (Ypage 123) 4
Audio/TV*/DVD*
menu
(Y page 124)
R Radio station ( Ypage 124)
R Audio drive or media*
(Y page 124)
R TV* (Y page 125)
R DVD video* (Y page 125) Function
5
Navigation*
menu (Ypage 125) 6
Off-road*
menu (Ypage 126)
R AIRMATIC* (Y page 156)
R Compass display* ( Ypage 210)
R Differential locks (status indicator)
(Y page 143) 7
Distronic
* menu (distance display)
(Y page 126) 8
Message memory
menu17
(fault and
warning messages) (Y page 126) 9 Settings
menu (Ypage 127)
R Resetting to factory settings
(Y page 127)
R Selecting a submenu (Y page 127) Function
a
Additional functions*
menu
(Y page 134)
R Parktronic* (Y page 134)
R Distance warning sys-
tem* (Y page 134)
R DSR (Downhill Speed Regulation)
(Y page 134)
R Tow-away protec-
tion* (Y page 135)
R Interior motion sen-
sor* (Y page 135) b Trip computer
menu (Ypage 135)
R Consumption statistics
(Y page 135)
R Range (Y page 136) c Telephone
menu (Ypage 136) This is what the displays look like when you
scroll through the menus.
The generic terms in the table overview are
intended to help you navigate through the
16 Vehicles for the United Kingdom: the outside temperature is always displayed. Controls
* optional
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On-board computer
120
menus. The terms themselves are not always
displayed in the multi-function display.
Depending on the audio system fitted, the
Audio, Navigation* and Telephonemenus
are slightly different. The examples given in
this Owner's Manual apply to vehicles equip-
ped with COMAND APS*. Standard display menu
i Menu overview: (Y page 118).
Use the buttons on the multi-function steer-
ing wheel.
X Press the èor· button to select the
standard display. Standard display
1
Trip meter
2 Total distance recorder You can select the following functions in the
Basic display menu by pressing the jor
k button:
R tyre pressure loss warning system
(Y page 227) or tyre pressure moni-
tor* (Y page 228)
R coolant temperature (Y page 120)
R digital speedometer or outside tempera-
ture (Y page 129)
R ASSYST PLUS service interval display
(Y page 246)
R engine oil level* (Y page 220)
Displaying the coolant temperature X
Press the èor· button to select the
standard display.
X Press the jork button to select the
coolant temperature. Under normal driving conditions, with the cor-
rect anti-corrosion and antifreeze additive
concentration, the reading may rise to
120 †.
Displaying the digital speedometer or
outside temperature
If you have selected the digital speedometer
for Status line (Y
page 129), you can switch
the display to the outside temperature
here 18
.
X Press the èor· button to select the
standard display.
X Press the jork button to select the
digital speedometer or the outside temper-
ature.
17 This menu is only visible if there is a display message available.
18 Vehicles for the United Kingdom: the outside temperature is always displayed. Controls
* optional
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Engine compartment
223Coolant
G
Risk of injury
The cooling system is pressurised. There-
fore, only unscrew the cap once the engine
has cooled down. The coolant temperature
gauge must display less than 70 °C. You
could otherwise be scalded by escaping hot
coolant.
Coolant consists of water and antifreeze/cor-
rosion inhibitor. Only check the coolant level
when the vehicle is on a level surface and the
engine has cooled down. Checking the coolant level The expansion tank is located in the engine
compartment on the left when viewed in the
direction of travel. 1
Cap
2 Expansion tank
3 Marker bar
X Slowly turn cap 1by half a turn anti-clock-
wise to allow excess pressure to escape.
X Turn cap 1further anti-clockwise and
remove it.
There is sufficient coolant in expansion
tank 2if the coolant is level with the
marker bar 3in the filler neck when cold
or approximately 1.5 cm higher when hot. X
Top up the coolant if necessary.
X Replace cap 1and tighten all the way to
the stop.
You will find further information about coolant
in the "Technical data" section
(Y page 370). Windscreen washer system/head-
lamp cleaning system*
The washer fluid reservoir is located in the
engine compartment on the left-hand side of
the vehicle when viewed in the direction of
travel. The headlamp cleaning system is also
supplied from the washer fluid reservoir. 1
Cap
X Add windscreen washer concentrate to the
washer fluid all year round. Operation
* optional
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Display
messages 269Display messages Possible cause/consequence Possible solution
$ At least one door is open. X
Close the doors. D The cooling fan for the coolant is faulty. X
If the coolant temperature is less than 120 †,
you can continue driving to the nearest quali-
fied specialist workshop.
X In doing so, avoid heavy loads on the engine
(e.g. driving in mountainous terrain) and stop-
and-go driving. \ Trailer hitch
Check lock mech. Vehicles with a fold-out trailer hitch*: The
trailer hitch* is not engaged properly. X
Stop the vehicle. Pay attention to the traffic
conditions as you do so.
X Allow the ball coupling to engage in the end
position (Y page 241). # The battery is not being charged. Possible
causes are:
R
a faulty alternator
R a torn poly-V-belt
R a malfunction in the electronics X
Stop immediately and safely when traffic con-
ditions allow and check the poly-V-belt.
X If it has torn: do not drive on. Contact the
nearest qualified specialist workshop.
X If it is not damaged: have the vehicle checked
immediately at a qualified specialist workshop. # Battery/Alternator
Stop vehicle The battery is faulty. X
Pull over as soon as it is safe to do so.
X Do not continue driving under any circumstan-
ces.
X Consult the nearest qualified specialist work-
shop. Practical advi
ce
* optional
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Display
messages 274 Display messages Possible cause/consequence Possible solution
m Engage N briefly You have reduced the vehicle speed, but
the automatic transmission is not in the
N
position. X
Briefly shift the automatic transmission to posi-
tion N. m Shifting process
cancelled Reacti-
vate The gear change process was not carried
out. X
Repeat the gear change process. D Coolant Stop car,
turn engine off The coolant is too hot. X
Stop the vehicle. Pay attention to the traffic
conditions as you do so.
X Switch off the engine.
X Make sure that the airflow to the radiator is not
blocked, e.g. by snow, slush or ice.
X Wait until the message disappears before
restarting the engine. There is otherwise a risk
of engine damage.
X Observe the coolant temperature gauge
(Y page 120).
X If the temperature increases again, visit a quali-
fied specialist workshop immediately. Practical advi
ce
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Display
messages 275Display messages Possible cause/consequence Possible solution
D Coolant Stop car,
turn engine off The poly-V-belt may have torn. X
Stop the vehicle. Pay attention to the traffic
conditions as you do so.
X Switch off the engine.
X Check the poly-V-belt.
X If it has torn: do not drive on. Contact the
nearest qualified specialist workshop.
X If it is not damaged: do not start the engine
again until the message disappears. There is
otherwise a risk of engine damage. B Top up coolant See
Owner's Manual The coolant level is too low. X
Top up the coolant, observing the warning
notes before doing so (Y page 223).
X Have the coolant system checked at a qualified
specialist workshop if the coolant needs top-
ping up more often than usual. . Left-hand Corner-
ing light
or
Right-hand Corner-
ing light The left-hand and/or right-hand cornering
lamp* is faulty. X
Replace the bulb (Y page 312). . Left-hand dipped
beam
or
Right-hand dipped
beam The right-hand or left-hand dipped-beam
headlamp is faulty. X
Halogen headlamp: replace the bulb
(Y page 312).
X Bi-xenon headlamp*: visit a qualified special-
ist workshop. Practical advi
ce
* optional
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