2008 MERCEDES-BENZ G-CLASS SUV fuel reserve

8 I
Immobiliser.......................................... .51
Indicator and warning lamp Brakes (red). ................................... 214
Engine diagnostic ........................... 215
PASSENGER AIRBAG OFF .........40, 211
Reserve fuel. ................................... 216
Seat belt. ........................................ 216
SRS........................................... 33, 214
Indicator and warning lamps............ 212
Indicator lamps see Warning and indicator lamps
Instrument cluster............................... 95
Overview. .......................................... 22
Selecting the language (on-board
computer). ...................................... 106
Instrument lighting.............................. 96
Interior lighting.................................... 79
Automatic control ............................. 80
Delayed switch-off (on-board
computer). ...................................... 108
Luggage compartment lighting. ........80
Manual control.................................. 80
Reading lamp .................................... 80
Rear interior lighting. ........................81
Interior motion sensor......................... 52
Intermittent wipe Windscreen wipers. ..........................83
ISOFIX child seat securing system..... 44 J
Jack Cabriolet. ........................................ 191
Long-wheelbase station wagon....... 189
Operation........................................ 244
Short-wheelbase station wagon. .....190
Jump-starting ...................................... 251
Jump leads ...................................... 251 K
Key......................................................... 54 Changing the battery ......................234
Checking the battery ......................234
Display message ............................. 208
Factory setting............................ 54, 55
Loss. ............................................... 225
Malfunction..................................... 225
Modifying the programming. .............54
Key positions
Key. .................................................. 59
Kickdown.............................................. 91 L
Lamps see Warning and indicator lamps
Lashing eyelets.................................. 140
Licence plate lighting Display message ............................. 206Light bulb
see Bulbs
Lighting
see Lights
Lights
Constant headlamp mode. ................76
Cornering light function ....................79
Courtesy lights.................................. 82
Dipped-beam headlamps ..................76
Display messages ........................... 204
Front foglamps.................................. 77
Hazard warning lamps. .....................78
Headlamp flasher.............................. 78
Light switch. ..................................... 75
Main-beam headlamps..................... .78
Rear fog lamp ................................... 77
Turn signals. ..................................... 77
LIM indicator lamp
Cruise control. ................................ 114
Variable Speedtronic. .....................116
Loading guidelines............................. 139
Locking Automatic. ........................................ 55
Emergency locking .........................230
From the inside (central locking
button) .............................................. 56
Luggage compartment enlarge-
ment.................................................... 141
Luggage cover.................................... 142Index
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10Trip computer menu.
......................110
Vehicle submenu. ........................... 105
On-board computer language ...........106
One-touch gearshifting........................ 90
Operating system see On-board computer
Outside temperature display.............. 97
On-board computer. .......................101
Overhead control panel
Overview. .......................................... 27P
Paint code number............................. 261
Parking .................................................. 88
Parking aid Exterior mirror on the front-
passenger side. .......................... 69, 71
Reversing camera. ..........................119
Parking brake............................... 88, 171
Display message ............................. 202
Parking lamps
Display message ............................. 206
Parking lock
releasing manually ..........................233
Parking position
Exterior mirror on the front-
passenger side. .......................... 69, 71
PASSENGER AIRBAG OFF warning
lamp.............................................. 40, 211Performance.......................................
264
Petrol Minimum grade............................... 155
Plastic trim
Cleaning. ........................................ 184
Power supply (trailer)........................ 180
Power windows see Side window
Pulling away.......................................... 87 R
Radio Changing a station (on-board
computer). ...................................... 101
see separate operating instructions
Rain sensor
Windscreen wipers. ..........................83
Range (on-board computer).............. 111
Rear door Emergency unlocking...................... 229
Rear door (station wagon)
Opening/closing .............................. 56
Rear door (station-wagon)
Display message ............................. 200
Rear foglamp
Display message ............................. 206
Rear-view mirror
Adjusting .......................................... 68
Anti-dazzle mode (automatic). ..........68Rear window
Cleaning. ........................................ 184
Rear window heating .........................128
Malfunction indicator lamp. ............211
Rear window wiper.............................. 83
Refuelling............................................ 154
Remote control Auxiliary heating ............................. 131
Changing the batteries (auxiliary
heating). ......................................... 235
Garage door opene r........................ 151
Programming (garage door
opener). .......................................... 152
Replacing the wiper blades ...............242
Reserve fuel........................................ 276
Display message ............................. 208
Fuel tank......................................... 276
Warning lamp.................................. 216
Reset button......................................... 96
Restraint system see SRS
see SRS (Supplemental Restraint
System)
Restraint systems
For children. ..................................... 38
Rev counter........................................... 97
Reverse gear
Engaging (automatic transmission) ...90
Reversing camera.............................. 119Index
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Instrument cluster
23Function Page
1
Dipped-beam indicator
lamp
76
2
ESP
®
warning lamp 212
3
Speedometer
4
Turn signal indicator lamp,
left 77
5
Total distance recorder 101
6
Trip meter 96
7
Multi-function display 98
8
Turn signal indicator lamp,
right 77
9
ABS warning lamp 212
a
Seat belt warning lamp 212
b
SRS warning lamp 212
c
Engine diagnostics warning
lamp
212
d
Reserve fuel warning lamp
212 Function Page
e
Fuel filler flap location indi-
cator: the fuel filler cap is to
the rear on the right-hand
side. f
Fuel gauge
g
Rev counter 97
h
Main-beam indicator lamp 78
j
Diesel engine: preglow indi-
cator lamp
212
k
Depending on the setting in
the on-board computer:
101
• Outside temperature
1 • Digital speedometer
l
Transfer case display 92
m
Selector lever position/
shift range of the automatic
transmission
86
n
Clock 96
o
Brake system warning lamp 212
p
Coolant temperature gauge
96 Function Page
q
Reset button (R button) 96
Instrument lighting 96
1 Vehicles for the United Kingdom: the speed is always shown instead of the outside temperature. At a glance
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Air conditioning
130 Auxiliary heating/ventilation*
G
Risk of poisoning
Exhaust fumes are produced when the aux-
iliary 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 system, e.g. a garage. G
Risk of fire
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 vehicle is being refuelled. You
must therefore switch off the auxiliary heat-
ing at filling stations.
The auxiliary heating heats the air in the vehi-
cle interior to the set temperature without
using the heat of the running engine. The aux-
iliary heating is operated using fuel directly
from the vehicle's fuel tank. For this reason,
the tank content 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.
You cannot use the auxiliary ventilation to
cool the vehicle interior to a temperature
lower than the outside temperature.
Before activating
X
It is preferable to set the air conditioning to
U.
X Set the temperature.
The auxiliary heating/ventilation can be acti-
vated even when the air conditioning is being
controlled manually. Optimum comfort can
be obtained by activating automatic mode
and setting the temperature to 22 †.
Activating/deactivating the auxiliary
heating/ventilation 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 108).
For direct access to the Heatersubmenu in
the on-board computer: X
Make sure that the key is in position 1
or 2in the ignition lock.
X Press the auxiliary heating/ventilation but-
ton for about three seconds.
The auxiliary heating switches off automati-
cally after 50 minutes.
i This time limit can be altered. To do this,
visit a qualified specialist workshop, e.g. a
Mercedes-Benz Service Centre.
Button on the centre console 1
Button for auxiliary heating/ventilation
2 Indicator lamp (red)
3 Indicator lamp (yellow) Cont
rols
* optional
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Display
messages 208 Display messages Possible cause/consequence Possible solution
N Engine oil level
Consult workshop The engine oil level has dropped to a crit-
ical level. X
Check the engine oil level (Y page 159) and top
up the engine oil if necessary.
X Have the engine checked for leaks if the engine
oil needs topping up more often than usual. N Cannot measure
engine oil level The measuring system is faulty. X
Visit a qualified specialist workshop. I Replace key The key no longer functions. X
Visit a qualified specialist workshop. ( Lock driver's seat
or
Lock front-pass.
seat The seat backrest is not engaged. X
Push the backrest back until it engages. Ñ Cr. control and
SPEED-TRONIC inop-
erative Speedtronic and cruise control are
unavailable. X
Visit a qualified specialist workshop. 4 Reserve fuel level The fuel level has fallen below the reserve
range. The operation of the auxiliary heat-
ing* can no longer be guaranteed. X
Refuel at the nearest filling station. t Telephone Enter
PIN
or
TEL PIN? You have not yet logged on to your mobile
phone*. X
Enter the PIN for the SIM card. Practical advice
* optional
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Troubleshooting
216 Problem Possible cause/consequence Suggested solutions
<
The red seat belt warning
lamp lights up for 6 sec-
onds at most after starting
the engine. G
Risk of injury
The driver's seat belt is not fas-
tened. X
Fasten your seat belt ( Ypage 71).
The warning lamp goes out. G
Risk of injury
There are objects on the front-
passenger seat X
Remove the objects from the front-passenger seat and stow them
safely.
The warning lamp goes out. A
The yellow reserve fuel
warning lamp comes on
while the engine is run-
ning. The fuel level has fallen below the
reserve range. The operation of
the auxiliary heating* can no lon-
ger be guaranteed. X
Refuel at the nearest filling station. q
On diesel engine vehicles
the preglow indicator lamp
does not light up when the
key is in position 2. The pre-glow system is malfunc-
tioning. X
Visit a qualified specialist workshop immediately. Practical advice
* optional
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Troubleshooting
220 Engine
Problem Possible cause/consequence Suggested solutions
The engine will not start. You can
hear the starter motor operating. R
There is a malfunction in the
engine electronics.
R There is a malfunction in the
fuel supply. X
Turn the key back to position 0in the ignition lock before the next
starting attempt.
X Try to start the engine again (Y page 86). When doing so, remember
that excessively long and frequent attempts to start the engine will
drain the battery.
If the engine does not start after several attempts:
X Consult a qualified specialist workshop. Vehicles with a diesel engine:
The engine will not start. You can
hear the starter motor operating.
The reserve fuel warning lamp is
on and the fuel gauge shows 0. The fuel tank has been run dry. X
Refuel the vehicle.
X Bleed the fuel system (Y page 219).The engine will not start. You can-
not hear the starter motor oper-
ating. The on-board voltage is too low
because the starter battery is too
weak or discharged. X
Jump-start the vehicle (Y page 251).
If the engine does not start despite attempting to jump-start it:
X Consult a qualified specialist workshop. Vehicles with a petrol engine:
The engine is not running
smoothly and is misfiring. There is a malfunction in the
engine electronics or a mechani-
cal component of the engine con-
trol unit. X
Only depress the accelerator pedal slightly.
X Have the cause rectified immediately at a qualified specialist work-
shop.
Otherwise, non-combusted fuel may get into the catalytic converter
and damage it. Practical advice
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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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