ABS MERCEDES-BENZ GL SUV 2009 Owners Manual

1, 2, 3 ...
4ETS (Electronic Traction Support) ...53
4MATIC (permanent four-wheel
drive) .................................................. 112A
ABS (Anti-lock Braking System) .........50
Display message .................... 212, 213
Warning lamp ................................. 235
Accident
Notes ............................................. 240
Acoustic warning tone
see Warning tone ........................... 239
Active Service System PLUS
see ASSYST PLUS service interval
displa y........................................... 199
Adaptive brake lamps .........................51
Adaptive Damping System See ADS ....................................... 129
AdBlue ®
Display message ............................ 213
Service indicator ............................ 200
AdBlue ®
service indicator ................200
Additional functions (on-board
computer) .......................................... 109
ADS (Adaptive Damping System) ..... 129
Airbags Activation ......................................... 35
Control unit ...................................... 35
Driver's ............................................ 38
Front ................................................ 38
Front passenger ............................... 38
PASSENGER AIRBAG OFF warning
lamp ............................................. 234
Sidebag ............................................ 39
System ............................................. 37
Windowba g...................................... 39
Air conditioning
Activating/deactivating .................140
Activating/deactivating air-recir-
culation mode ................................ 146
Auxiliary heating/ventilation .......... 147
Controlling automatically ...............141
Convenience opening/closing
(air-recirculation mode )................. 147
Demisting the windscreen .............145 Malfunction indicator lamp
............234
Rear-compartment air condition-
ing ................................................. 139
Rear window heating .....................146
Setting the air distribution .............144
Setting the airflow .........................145
Setting the air vents ......................143
Setting the temperature ................142
Setting the temperature (rear
compartment) ................................ 142
Switching the residual heat func-
tion on/off ..................................... 147
Thermatic 2-zone automatic cli-
mate control .................................. 138
Thermotronic luxury multi-zone
automatic climate control ..............139
Air-conditioning system
see Air conditioning
Air filter
Display message ............................ 228
Air pressure
see Tyre pressure
Ambient lighting
Setting (on-board computer) .......... 106
Anti-glare film .................................... 169
Anti-lock braking system See ABS ........................................... 50
Anti-theft alarm system
See EDW .......................................... 54
Anti-theft systems ............................... 54
Ashtray ............................................... 162
ASSYST PLUS see ASSYST PLUS service interval
displa y........................................... 199
ASSYST PLUS service interval dis-
play ..................................................... 199
Calling up the date (on-board
computer) ...................................... 200
Display message ............................ 199
ATA (anti-theft alarm system) ............54
Switching off the alarm ....................54
AUTO lights
Display message ............................ 225
Automatic car wash ..........................2014
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D
Dashboard Cleaning ........................................ .204
see Instrument cluster .....................96
see Cockpit
Dashboard lighting
see Instrument lighting ....................25
Date
Setting (on-board computer) .......... 104
Daytime driving lights ......................... 80
Setting (on-board computer) .......... 105
Delayed switch-off
Exterior lighting (on-board com-
puter) ............................................. 105
Interior lighting (on-board com-
puter) ............................................. 106
Diesel
Low outside temperatures .............174
Diesel engine
Winter driving ................................ 174
Differential locks ............................... 116
Display message .................... 222, 223
Digital speedometer .........................100
Setting the unit (on-board com-
puter) ............................................. 104
Dipped-beam headlamps
Display message ............................ 225
Symmetrical ................................... 193
DIRECT SELECT lever
see Automatic transmission
Display messages ............................. 211
ASSYST PLUS service interval dis-
pla y................................................ 199
Symbol messages ..................219, 249
Text messages ............................... 212
Distance warning function (vehi-
cles with Distronic) .............................53
Activating/deactivating (on-
board computer) ............................ 109
Distance warning system
see Distance warning function ....... 109
Distronic ............................................ 119
Display mes-
sage ...................................... .214, 218
Driving tips .................................... 125Door
Automatic locking ............................ 60
Display message ............................ 219
Emergency locking ........................251
Emergency unlocking ..................... 250
Opening (from the inside) ................59
Door control panel
Overview .......................................... 31
Downhill Speed Regulation
See DSR ........................................ 113
Drinks holder
see Cup holder
Driver's airbag ..................................... 38
Driver's door Unlocking (KEYLESS GO) .................58
Driver's seat position ..........................78
Driving abroad ................................... 193
Driving information Off-road ......................................... 189
Tyre ruts ........................................ 193
Driving safety systems .......................49
4ETS ................................................ 53
ABS .................................................. 50
Adaptive brake lamps ......................51
BAS .................................................. 50
Distance warning system (vehi-
cles with Distronic) ..........................53
EBV .................................................. 52
ESP ®
............................................... 51
Driving systems ................................ 117
Cruise control ................................ 117
Distronic ........................................ 119
Level control .................................. 129
Parktroni c...................................... 133
Reversing camera ..........................135
Speedtronic ................................... 126
Driving tips .......................................... 94
Braking .......................................... 187
Distronic ........................................ 125
Driving abroad .............................. 193
Driving on wet roads .....................188
Fording ................................. 188, 192
Trailer towing ................................. 196
Winter ............................................ 186
DSR (Downhill Speed Regulation) ....113
Display message ............................ 223
On-board computer .......................109 Index
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Luggage cover
................................... 157
Luggage net Front-passenger footwell ...............154
Front seats (behind) ....................... 154
Lumbar support
4-way ............................................... 66
Luxury head restraint .........................66 M
Main-beam headlamps Display message ............................ 227
Maintenance
Battery ........................................... 272
Making calls
On-board computer .......................111
Memory card ...................................... 101
Operating (on-board computer) .....101
see separate operating instructions
Memory function ................................. 74
Menu Overview of the menus ....................99
Menu (on-board computer) ................. 99
Additional functions .......................109
Audio ............................................. 100
Distronic ........................................ 124
DVD ............................................... 102
Navi ............................................... 102
Off-road ......................................... 102
Resetting to factory settings ..........103
Settings ......................................... 103
Standard displa y.............................. 99
Telephone ...................................... 111
Trip computer ................................ 110
TV .................................................. 101
Message
see Display message .....................211
see Indicator and warning lamp .....235
Minispare emergency spare wheel
Technical data ............................... 297
Mirrors
Sun visor ........................................ 162
see Exterior mirrors or Rear-view mirror
Mobile phone ..................................... 164
Display message .................... 216, 232
Installation ..................................... 285
Operation (on-board computer) .....111 Mobile telephone
see Mobile phone .......................... 164
Modifying the programming
Key .................................................. 59
MP3 .................................................... 101
Operating (on-board computer) .....101
see separate operating instructions
Multicontour seat ................................ 67
Multi-function display .........................98
Setting the display when the igni-
tion is switched off (on-board
computer) ...................................... 107
Multi-function steering wheel ............97
Overview .......................................... 28 N
Navigation .......................................... 102
On-board computer .......................102
see separate operating instructions
NECK-PRO head restraints .................40
Resetting after being triggered ......252
NECK-PRO luxury head restraints ...... 40
Resetting after being triggered ......252
Notes on running in a new vehicle ..172 O
Odometer see Trip meter ............................... 110
Off-road
4MATIC .......................................... 112
Differential locks ............................ 116
DSR ............................................... 113
LOW RANGE off-road gear .............114
Off-road 4ETS .................................. 53
Off-road ABS .................................... 50
Off-road 4ETS ...................................... .53
Off-road ABS ........................................ 50
Off-road driving Checklist ........................................ 189
Information .................................... 189
Off-road ESP ®
....................................... 52
Off-road terrain Off-road ESP .................................... 52
Oil
Consumption ................................. 176
Topping up ..................................... 177 Index
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Vehicle battery
.................................. 272
Vehicle dimensions ...........................295
Vehicle electronics ...........................284
Vehicle identification number
(VIN) .................................................. 286
Vehicle identification plate ..............286
Vehicle level Display mes-
sage.............................................. 221, 222
Vehicle tool kit .................................. 209W
Warning and indicator lamps ABS (yellow) ................................... 235
ESP ®
........................................ 51, 236
LIM (cruise control) ........................ 118
LIM (Distronic) ............................... 121
LIM (variable Speedtronic) .............126
Malfunction indicator lamp ............234
Tyre pressure monitor ...................237
Warning tone ..................................... 239
Warning triangle ................................ 208
Washer fluid Display message ............................ 232
Washer fluid reservoir ..............178, 291
Filling capacity ............................... 291
Wearing seat belts .............................. 75
Wheel bolts Tightening torque ........................... 271
Wheel chock
Use ................................................ 268
Wheels
Cleaning ......................................... 202
General notes ................................ 179
Interchanging ................................. 184
Technical data ....................... 296, 297
Windowbag .......................................... 39
Windows Cleaning ......................................... 202
see Side windows
Windscreen
Infrared reflective .......................... 168
Windscreen washer fluid ..................291
Topping up ..................................... 178
Windscreen washer system .....178, 291 Windscreen wipers
.............................84
Malfunction ................................... .245
Replacing the wiper blades ............261
Winter diesel ..................................... 174
Winter driving ............................ 185, 186
Winter tyres ....................................... 185
Limiting the speed (on-board com-
puter) ............................................. 128
Wiper blades
Cleaning ......................................... 202
Replacing ....................................... 261
Wooden trim
Cleaning ......................................... 205 16
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Indicator and warning lamps
Function Page
:
ABS warning lamp (Anti-
lock Braking System)
235
;
LIM indicator lamp 126
=
ESP
®
(Electronic Stability
Program) warning lamp 235
?
Distance warning lamp*
1 53
A
Brake warning lamp 236
B
Tyre pressure monitor
warning lamp*
237
C
Turn signal indicator lamp 81
D
Turn signal indicator lamp 81
E
Seat belt warning lamp
238 Function Page
F
Diesel engine: preglow indi-
cator lamp
89
G
SRS (Supplemental
Restraint System) warning
lamp 236
H
Dipped-beam headlamps
indicator lamp 80
I
Engine diagnostics warning
lamp 237
J
Main-beam headlamps indi-
cator lamp 81
K
Reserve fuel warning lamp 239
1
On vehicles without Distronic*, the symbol lights up briefly but has no function. Instrument cluster
27At a glance
* optional
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X
Hook TopTether hook* Ainto TopTether
anchorage ?.
X Tighten TopTether belt* B. Comply with
the manufacturer's installation instruc-
tions.
X Move head restraint =back down again
slightly if necessary (Y page 68). Make
sure that you do not interfere with the cor-
rect routing of TopTether belt* B.
Child-proof locks If children are travelling in the vehicle, you can
activate the child-proof locks for the rear
doors.
Child-proof locks for the rear doors
The child-proof locks on the rear doors enable
you to secure each door individually. A locked
door cannot be opened from the inside. The
door can be opened from the outside if the
vehicle is unlocked.
G
Risk of accident and injury
Activate the child-proof locks for the rear
doors and the override switch for the rear
windows if children are travelling in the vehi-
cle. Otherwise, the children could open doors
or windows while the vehicle is in motion and
injure themselves or others. X
To activate: press latch;downwards.
X Make sure that the child-proof locks are
working properly.
X To deactivate: press latch:upwards. Override feature for the rear side win-
dows G
Risk of accident and injury
Activate the child-proof locks for the rear
doors and the override switch for the rear
windows if children are travelling in the vehi-
cle. Otherwise, the children could open doors
or windows while the vehicle is in motion and
injure themselves or others. X
To activate: press button :.
Button :engages. The rear side windows
can only be operated using the switches on
the driver's door.
X To deactivate: press button:.
Button :pops out and is flush with the
other buttons. You can operate the rear
side windows using the switches in the rear
compartment. Driving safety systems
Overview of driving safety systems
In this section, you will find information about
the following driving safety systems:
R ABS ( Anti-lock Braking System)
R BAS ( Brake Assist System)
R Adaptive brake lamps
R ESP ®
( Electronic Stability Program)
R EBV (electronic brake-power distribution) Driving safety systems
49Safety
* optional
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R
4ETS ( Electronic Traction Support)
R Distance warning function* (vehicles with
Distronic*)
i In wintry driving conditions, always use
winter tyres (M+S tyres) and if necessary,
snow chains. Only in this way will the driv-
ing safety systems described in this section
work as effectively as possible. G
Risk of accident
The risk of an accident is significantly
increased by driving too fast. This is particu-
larly the case when cornering as well as on
wet or slippery roads or when driving too close
to the vehicle in front.
The driving safety systems described in this
section can neither reduce this risk nor over-
ride the laws of physics.
For this reason, always adapt your driving
style to suit prevailing road and weather con-
ditions. Maintain sufficient distance from
other road users and objects on the road. ABS (Anti-lock Braking System)
ABS regulates brake pressure in such a way
that the wheels do not lock when you brake.
This allows you to continue steering the vehi-
cle when braking.
ABS works from a speed of about 8 km/h
upwards, regardless of road-surface condi-
tions. ABS works on slippery surfaces, even
when you only brake gently. G
Risk of accident
Do not depress the brake pedal several times
in quick succession (pumping). Depress the
brake firmly and evenly. Pumping the brake
pedal reduces the braking effect.
Braking If ABS intervenes when braking, you will feel
a pulsing in the brake pedal. X
If ABS intervenes: continue to depress the
brake pedal with force until the braking sit-
uation is over.
X To make a full brake application:
depress the brake pedal with full force. G
Risk of accident
If ABS is faulty, the wheels could lock when
braking. This limits the steerability of the vehi-
cle when braking and the braking distance
may increase.
If ABS is deactivated due to a malfunction,
then BAS and ESP are also deactivated. There
is an increased risk of your vehicle skidding in
certain situations.
You should always adapt your driving style to
suit prevailing road and weather conditions.
Off-road ABS An ABS system specifically suited to off-road
terrain is activated automatically if the LOW
RANGE (Y
page 114) off-road gear is selec-
ted.
At speeds below 30 km/h, the front wheels
lock cyclically under braking. The resulting
digging-in effect reduces the stopping dis-
tance on off-road terrain. This limits steering
capability. BAS (Brake Assist)
BAS operates in emergency braking situa-
tions. If you depress the brake pedal quickly,
BAS automatically boosts the braking force,
thus shortening the stopping distance.
X Keep the brake pedal firmly depressed until
the emergency braking situation is over.
ABS prevents the wheels from locking.
The brakes will function as usual once you
release the brake pedal. BAS is deactivated. G
Risk of accident
If BAS has malfunctioned, the braking system
remains available with full brake boosting 50
Driving safety systemsSafety
* optional
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G
Risk of accident
If EBV is malfunctioning, the brake system is
still available with full brake boosting effect.
However, the rear wheels can still lock, e.g.
under full braking. This could cause you to
lose control of your vehicle and cause an acci-
dent. You should therefore adapt your driving
style to the different handling characteristics. 4ETS (Electronic Traction System)
4ETS makes it possible to pull away or accel-
erate on a slippery surface. It brakes the
wheels individually if they start to spin.
The d warning lamp in the instrument
cluster lights up briefly when the engine is
started. This indicates that the warning lamp
is operational.
X Activate the LOW RANGE off-road gear
(Y page 114) if appropriate to driving con-
ditions.
The d warning lamp in the instrument
cluster flashes at any speed if at least one tyre
has exceeded its tyre grip limit. G
Risk of accident
If the d warning lamp in the instrument
cluster flashes, proceed as follows:
R only depress the accelerator pedal as far as
necessary when pulling away.
R accelerate less when driving.
R adapt your driving style to suit the prevail-
ing road and weather conditions.
Otherwise, the vehicle could skid.
If you drive too fast, 4ETS cannot reduce the
risk of an accident. 4ETS cannot override the
laws of physics.
! Only operate the vehicle briefly (for a max-
imum of ten seconds) on a brake dyna-
mometer. Turn the key in the ignition lock
to position 0or 1. You could otherwise
damage the drive train or the brake system. !
A function or performance test should
only be carried out on a twin-axle dyna-
mometer. If you wish to operate the vehicle
on such a dynamometer, please consult a
Mercedes-Benz Service Centre in advance.
You could otherwise damage the drive train
or the brake system.
i If the brakes are subjected to heavy loads,
4ETS switches off automatically for a brief
period so that the brakes do not heat up
further. If, for this reason, 4ETS does not
engage, the dwarning lamp in the
instrument cluster lights up. The message
ABS, ESP unavailable see Owner's
Manual also appears in the multi-function
display.
! The engine must be off when the parking
brake is being checked on the brake dyna-
mometer. Application of the brakes via
4ETS may otherwise destroy the braking
system.
Off-road terrain-4ETS (Electronic Trac-
tion System) A 4ETS system specifically suited to off-road
terrain is activated automatically if the LOW
RANGE* off-road gear is selected
(Y page 114). Distance warning function* (vehicles
with Distronic*)
This function will issue a warning at speeds of
around 30 km/h or more if:
R for a period of several seconds, the dis-
tance to the vehicle in front is too short for
the speed at which you are travelling. The
· distance warning lamp in the instru-
ment cluster will light up.
R you are approaching the vehicle in front too
rapidly. An intermittent warning tone will
then sound and the ·distance warning
lamp will light up in the instrument cluster. Driving safety systems
53Safety
* optional
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Deactivating
X
Press button :.
Indicator lamp ;goes out.
The DSR symbol appears in the multi-func-
tion display with the Offmessage.
DSR switches off automatically if you drive
faster than 35 km/h. The DSR symbol
appears in the multi-function display with the
Off message. You also hear a warning tone.
Changing the set speed while the vehi-
cle is in motion When DSR is activated, you can change the
set speed to a value between 4 km/h and
18 km/h while the vehicle is in motion. X
To increase or reduce the set speed by
1 km/h increments: briefly press the
cruise control lever to the pressure point,
up : for a higher set speed or down ;for
a lower set speed.
The set value appears in the multi-function
display.
X To increase or reduce the set speed in
10 km/h increments: briefly press cruise
control beyond the pressure point, up :
for a higher set speed or down ;for a
lower set speed.
The set value appears in the multi-function
display. LOW RANGE off-road gear
The LOW RANGE off-road gear assists you in
driving off-road and when fording. When LOW
RANGE is engaged, the engine’s performance
characteristics and the gearshifting charac-
teristics of the automatic transmission are
adapted for this purpose. ABS, ESP ®
and
4ETS programs especially adapted to off-road
driving are also activated. You will find infor-
mation about driving off-road in the "Opera-
tion" section (Y page 188). You will find infor-
mation about driving safety systems in con-
junction with LOW RANGE in the "Safety" sec-
tion (Y page 49).
Shift ranges HIGH RANGE
Road position for all nor-
mal driving situations
LOW RANGE
Off-road position for driv-
ing off-road and fording
The gear ratio between the
engine and wheels is only
approximately one third of
that in the HIGH RANGE
road position. The drive
torque is correspondingly
higher as a result.
Do not use LOW RANGE:
R on slippery road surfa-
ces, e.g. in the case of
slush
R on snow or ice-covered
roads
R if you have snow chains
on your vehicle G
Risk of accident
Always wait for the gear change process from
HIGH RANGE to LOW RANGE – and from LOW
RANGE to HIGH RANGE – to complete. Do not
turn off the engine while changing gear and 114
Off-road drivingCont
rols
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The engaged differential appears in the multi-
function display:
A
The differential lock for the transfer case
is locked.
The differential locks are not controlled auto-
matically. The steerability of the vehicle is
restricted considerably. Drive carefully and
accelerate gently for optimum traction.
You can switch back to automatic mode at
any time. For safety reasons, the differential
locks disengage automatically at speeds
above 50 km/h. If you stop the vehicle and
switch off the ignition for longer than ten sec-
onds, the differential locks switch back to
automatic mode.
Message in the multi-function display
Diff. lock system overheated.
Wait briefly
The differential lock system has overheated
and briefly disengaged.
X Continue driving.
The differential locks cool off and are soon
available once again. Driving systems
Overview of driving systems
The vehicle's driving systems are described
on the following pages:
R cruise control, Distronic *and Speedtronic,
which are used to control the speed of the
vehicle
R Adaptive damping system (ADS), for indi-
vidual adjustment of suspension tuning R
level control, for individual adjustment of
ground clearance
R PARKTRONIC*, which assists you in park-
ing and manoeuvring
R reversing camera*, which assists you when
parking and manoeuvring
The ABS, BAS, adaptive brake lights, ESP ®
,
EBV and 4ETS driving safety systems and the
distance warning function* are described in
the "Driving safety systems" section
(Y page 49). Cruise control
Cruise control maintains a constant road
speed for you. It brakes automatically in order
to avoid exceeding the set speed. On long and
steep downhill gradients, especially if the
vehicle is laden or towing a trailer, you must
select shift range 1,2or 3in good time. By
doing so, you will make use of the braking
effect of the engine, which relieves the load
on the brake system and prevents the brakes
from overheating and wearing too quickly. G
Risk of accident
Do not change down for additional engine
braking on a slippery road surface. This could
cause the drive wheels to lose their grip and
the vehicle could skid.
Use cruise control only if road and traffic con-
ditions make it appropriate to maintain a
steady speed for a prolonged period. You can
store any road speed above 30 km/h. G
Risk of accident
Cruise control cannot take account of road
and traffic conditions.
Always pay attention to traffic conditions
even when cruise control is activated.
Cruise control is only an aid designed to assist
driving. You are responsible for the vehicle's
speed and for braking in good time. Driving systems
117Controls
* optional
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