2008 MERCEDES-BENZ G-CLASS SUV brake fluid

4
Battery
Changing (auxiliary heating
remote control) ............................... 235
Changing (key).. .............................. 234
Charging. ........................................ 250
Checking (key). ............................... 234
Check lamp (key). ........................... 234
Disconnecting ................................. 248
Display message ............................. 201
Maintenance (vehicle)..................... 247
Reconnecting.................................. 250
Removing/fitting. ........................... 250
Vehicle battery. .............................. 247
Belt force limiters
Activation.......................................... 33
Belt height adjustment........................ 74
Belt tensioners Activation.......................................... 33
Belt warning.......................................... 74
Bonnet Bonnet catch .................................. 158
Display message ............................. 200
Opening/closing ............................ 157
Bonnet release lever
Release leve r.................................. 158
Brake
Display message ............................. 201
Brake Assist
see BAS Brake fluid..........................................
281
Display message ............................. 201
Brake lamps
Display message ............................. 205
Brakes
Parking brake................................... .88
Warning lamp..................................2 14
Brake system
Display message ............................. 201
Bulbs
Brake lamp. .................................... 240
Cornering light function ..................238
Display messages ........................... 204
Foglamps. ....................................... 238
Licence plate lamp.......................... 241
Overview. ........................................ 236
Parking lamp. ......................... 237, 240
Rear foglamp. ................................. 241
Replacing............................... .237, 240
Reversing lamp. .............................. 241
Side lamp........................................ 237
Tail lamp ......................................... 240
Turn signal lamp. ....................239, 240 C
Cabriolet Draught stop................................... 135
Soft top .................................. 133, 134
Tonneau cover. ............................... 136
Calling up a malfunction
see Message memory menu
Care..................................................... 182
Automatic car wash. .......................183
Headlamps. .................................... 184
High-pressure cleaners. ..................183
Plastic trim. .................................... 184
Rear window. .................................. 184
Side windows.................................. 184
Trailer tow hitch. ............................. 186
Ultrasonic reversing aid. .................186
CD player/CD changer
Operating (on-board computer). .....102
Central locking
Automatic locking (on-board com-
puter). ............................................. 108
Key. .................................................. 54
Central locking/unlocking button...... 56
Central unlocking Key. .................................................. 54
Centre console
Lower section. .................................. 26
Upper section. .................................. 25Index
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11
Reversing lamp
Display message ............................. 207
Roof
see Soft top
Roof load, maximum.................. 271, 272
Roof rack............................................. 139S
Safety net............................................ 144
Seat Adjusting .......................................... 60
Correct driver's seat position. ..........75
Folding the front seat backrests
forwards (easy entry feature) ............63
Side-facing bench seat in the lug-
gage compartment. ..........................65
Storing settings ................................ 70
Seat backrest
Folding forwards/back. ..................141
Seat belt
Adjusting the height.......................... 74
Fastening. ......................................... 71
Warning lamp. .......................... 74, 216
Seat belts
Display message ............................. 209
Seat heating......................................... .64
Seat ventilation.................................... 64
Malfunction indicator lamp. ............210
Securing a load................................... 140Selector lever
Positions. .......................................... 90
Service display
Calling up the due date (on-board
computer). ...................................... 181
Service indicator
see Service display
Service products................................ 276
Brake fluid. ..................................... 281
Coolant. .......................................... 280
Windscreen washer fluid. ................281
Settings
Calling up a stored setting. ...............70
Factory (key). .............................. 54, 55
Factory (on-board computer). .........104
Setting the unit (on-board computer)
Speedometer. ................................. 105
Shift range
Instrument cluster display. ...............89
Shift ranges
Automatic transmission ....................91
Side window
Fault. .............................................. 224
Side windows
Cleaning. ........................................ 184
Opening/closing. .............................. 84
Resetting. ......................................... 85
Ski rack............................................... 139
Sliding/tilting sunroof....................... 132
Manual operatio n............................ 231Sliding sunroof
see Sliding/tilting sunroof
Snow chains....................................... 169
Socket Cockpit. .......................................... 150
Luggage compartment. ...................150
Rear compartment. .........................150
Soft top............................................... 133
Closing (switch). ............................. 134
Emergency operation. .....................232
Malfunction..................................... 227
Opening (switch). ............................ 134
Soft top switch................................... 134
Spare fuses......................................... 255
Spare wheel Fitting ............................................. 244
Storage location. ............................ 192
Technical data. ............................... 268
Speed
Technical data. ............................... 264
Speed limiter
Speedtronic. ................................... 115
Speedometer
Digital speedometer (on-board
computer). ...................................... 101
Setting the unit (on-board com-
puter). ............................................. 105
Speedtronic ........................................ 115
Display message ............................. 208
Variabl e.......................................... 115 Index
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Display
messages 201Display messages Possible cause/consequence Possible solution
# The battery is not being charged. Possible
ca
uses 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. # The battery voltage is too low. X
Start the engine.
X Switch off consumers that are not required. 2 Brake wear The brake pads/linings have reached
their wear limit. X
Have the brake pads/linings replaced as soon
as possible at a qualified specialist workshop. 3 Check brake fluid
level G
Risk of accident
There is insufficient brake fluid in the
brake fluid reservoir. 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.
X Do not top up the brake fluid. This will not rec-
tify the malfunction. 3 Electronic brake
force distribution
Consult workshop G
Risk of accident
Electronic brake force distribution has
been switched off due to a malfunction.
BAS is also inoperative.
The brake system is still available with
complete brake boosting effect. X
Drive on carefully.
X Visit a qualified specialist workshop immedi-
ately. Practical advice
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Troubleshooting
215Problem Possible cause/consequence Suggested solutions
3
The red brake system
warning lamp comes on
while the engine is run-
ning. G
Risk of accident
There is insufficient brake fluid in
the fluid reservoir. X
Do not continue driving under an y circumstances.
X Consult a qualified specialist workshop immediately.
X Observe the additional messages in the multi-function display
(Y page 194).
X Under no circumstances should you top up the brake fluid. This will
not rectify the fault. ±
The yellow engine diagnos-
tics warning lamp comes
on while the engine is run-
ning. Vehicles with a diesel engine: the
fuel tank has run dry. X
Start the engine three to four times after refuelling.
Emergency running mode is cancelled. The vehicle need not be
checked. There may be a malfunction:
R
in the fuel injection system
R in the exhaust system
R in the ignition system (on vehi-
cles with a petrol engine)
The emission limit values may be
exceeded and the engine may be
running in emergency mode. X
Have the vehicle checked as soon as possible at a qualified spe-
cialist workshop. The engine electronics are mal-
functioning. The engine power
output is reduced. X
Visit a qualified specialist workshop immediately.
X Do not drive at full throttle and do not exceed an engine speed of
2,500 rpm. The diesel particle filter* is full
and can no longer be regenerated
(self-cleaning). X
Have the diesel particle filter* checked at a qualified specialist
workshop as soon as possible. Practical advice
* optional
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Service products and capacities
276 Service products and capacities
Notes on service products and capaci-
ties
Service products are:
R fuels (e.g. petrol, diesel)
R lubricants (e.g. engine oil, transmission oil,
grease)
R coolant
R brake fluid
Mercedes-Benz recommends that you only
use those products which have been tested
and specially approved by Mercedes-Benz for
your vehicle and are listed in the Mercedes-
Benz Specifications for Service Products
since:
R parts and service products are matched.
R damage caused by the use of non-approved
service products is not covered by the war-
ranty
You can obtain further information from any
Mercedes-Benz Service Centre. G
Risk of accident
When handling, storing and disposing of
any service products, please observe the
relevant regulations. Failure to do so could endanger other persons and the environ-
ment.
Keep service products away from children.
To protect your health, do not allow service
products to come into contact with your
eyes or open wounds. See a doctor imme-
diately if any service product is swallowed. H
Environmental note
Dispose of service products in an environ-
mentally-responsible manner. Fuels
G
Risk of explosion
Fuel is highly flammable. Fire, naked flames
and smoking are therefore prohibited when
handling fuels.
Before refuelling, turn off the engine and
the auxiliary heating*. G
Risk of injury
Do not allow fuel to come into contact with
skin or clothing.
Allowing fuels to come into direct contact
with your skin or inhaling fuel vapours is
damaging to your health. Tank capacity Total capacity Approximately 96 l
Of which reserve
fuel
Approximately 13 l
!
Do not use petrol to refuel vehicles with a
diesel engine. Do not use diesel to refuel
vehicles with a petrol engine. Never mix
diesel with petrol. Even small amounts of
the wrong fuel result in damage to the
injection system. Damage resulting from
adding the wrong fuel is not covered by the
warranty.
More information about refuelling and fuels
can be found in the "Operation" section. Technical data
* optional
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Service products and capacities
281
Capacities The following values indicate the total cooling system capacities.
G 500 G 320 CDI G 55 AMG
Coolant
12.1 l 11.6 l 12.7 l
Coolant: vehicles with auxiliary heat-
ing*
12.7 l 12.2 l 13.2 l
Amount of antifreeze/corrosion inhibitor required for antifreeze protection
Down to –37 °C(approx. 50%)
6.05 l 5.8 l 6.4 l
Down to –45 °C(approximately 55%)
6.65 l 6.4 l 7.0 l
Brake fluid
Over a period of time, the brake fluid absorbs
moisture from the air; this lowers its boiling
point. G
Risk of accident
If the boiling point of the brake fluid is too
low, vapour pockets may form in the brake
system when the brakes are applied hard
(e.g. when driving downhill). This would
impair braking efficiency.
Have the brake fluid renewed annually with
brake fluid that has been approved by Mercedes-Benz and have this confirmed in
the Service Booklet.
i There is usually a notice in the engine
compartment to remind you when the next
brake fluid change is due. Windscreen washer system
The washer fluid reservoir holds approxi-
mately 7.5 litres.
The headlamp cleaning system and the wind-
screen washer system are both supplied from
the washer fluid reservoir.
X At temperatures above freezing point:
top up the washer fluid reservoir with a
mixture of water and windscreen washer
concentrate (Y page 162).
X At temperatures below freezing point:
top up the washer fluid reservoir with a
mixture of water, antifreeze and wind-
screen washer concentrate (Y page 162). Technical data
* optional
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