high beam MERCEDES-BENZ GL-Class 2013 X166 Owner's Manual

1, 2, 3 ...
115 Vsocket ...................................... 349
12 Vsocket
see Sockets
360° camera
Cleaning ........................................ .376
Function/notes ............................. 229
4ETS (Electronic Traction System) ....71
4MATIC (permanent four-wheel
drive) .................................................. 250A
ABS (Anti-lock Braking System) Display message ............................ 287
Function/notes ................................ 66
Important safety notes ....................66
Warning lamp ................................. 323
Activating/deactivating cooling
with air dehumidification .................151
Active Blin dSpot Assist
Activating/deactivating (on-
board computer) ............................ 277
Display message ............................ 310
Function/informatio n.................... 241
Trailer towing ................................. 244
Active Curve System
Display message ............................ 307
Function/notes ............................. 213
Active Driving Assistance package .241
Active Lane Keeping Assist Activating/deactivating (on-
board computer) ............................ 277
Display message ............................ 310
Function/informatio n.................... 245
Trailer towing ................................. 247
Active light function .........................129
Active Parking Assist Display message ............................ 311
Function/notes ............................. 222
Important safety notes ..................221
Towing atrailer .............................. 225
ADAPTIVE BRAKE ................................. 73
Adaptive Brake Assist Display message ............................ 294
Function/notes ................................ 69 Adaptive Highbeam Assist
Display message ............................ 302
Function/notes ............................. 129
Switching on/off (on-board
computer) ...................................... 279
Additives (engine oil) ........................444
ADS (Adaptive Damping System) Function/notes ............................. 212
Airb ags
Display message ............................ 298
Front air bag (driver, front
passenger )....................................... 46
Important safety notes ....................44
Knee bag .......................................... 47
PASSENGER AIR BAG OFF
indicator lamp .................................. 48
Safety guidelines ............................. 43
Side impact airb ag.......................... 47
Windo wcurtain air bag .................... 48
Air-conditioning system
see Climate control
Airf ilter (display message) ..............305
AIRF LOW ........................................... 153
AIRMATIC package ADS (Adaptive Damping System) ...212
Function/notes ............................. 212
Level control .................................. 213
Airv ents
Glove box ....................................... 159
Important safet ynotes .................. 158
Rea r............................................... 159
Setting ........................................... 158
Setting the center air vents ...........158
Setting the side air vents ...............159
see Climate control
Alarm system
see ATA (Anti-Theft Alarm system)
Ambient lighting
Setting the brightness (on-board
computer) ...................................... 279
Setting the color (on-board
computer) ...................................... 279
AMG adaptive sport suspension
system ................................................ 216
AMG menu (on-board computer) .....282
Anti-loc kbraking system
see ABS (Anti-lock Braking System) 4
Index

Brake Assist
see BAS (Brake Assist System)
Brake fluid
Displa ymessage ............................ 293
Notes ............................................. 444
Brake lamps
Changing bulbs .............................. 136
Display message ............................ 300
Brakes
ABS .................................................. 66
Adaptive Brake Assist ......................69
BAS .................................................. 67
BAS PLUS ........................................ 67
Brake fluid (notes) .........................444
Display message ............................ 287
Driving tips .................................... 187
High-performance brake system ....188
Important safety notes ..................187
Maintenance .................................. 188
Parking brake ................................ 184
Warning lamp ................................. 322
Breakdown
see Flat tire
see Towing away
Bulbs
see Changing bulbs C
California Important notice for retail
customers and lessees ....................25
Calling up a malfunction
see Display messages
Car
see Vehicle
Care
360° camera ................................. 376
Carpets .......................................... 379
Car wash ........................................ 372
Display ........................................... 377
Exhaus tpipe .................................. 376
Exterior lights ................................ 375
Gea rors electo rlever .................... 378
Interior ........................................... 377
Matte finish ................................... 374
Nigh tView Assist Plus ...................377
Notes ............................................. 371Paint
.............................................. 373
Plastic trim .................................... 377
Power washer ................................ 373
Rea rview camera .......................... 375
Roof lining ...................................... 379
Seat bel t........................................ 379
Seat cover ..................................... 378
Sensors ......................................... 375
Steering wheel ............................... 378
Trim pieces .................................... 378
Washing by hand ........................... 373
Wheels ........................................... 374
Windows ........................................ 374
Wiper blades .................................. 375
Wooden trim .................................. 378
Cargo compartment cover
Notes/ho wtouse......................... 342
Cargo compartment enlargement
Important safety notes ..................340
Cargo compartment floor
Opening/closing ............................ 343
Stowag ewell (under) ..................... 343
Cargo tie down rings .........................341
Car keys see SmartKey
Car wash (care) ................................. 372
CD player/CD changer (on-board
computer) .......................................... 274
Center console Lowe rsection .................................. 37
Uppe rsection .................................. 36
Central locking
Automatic locking (on-board
computer) ...................................... 280
Locking/unlocking (SmartKey) ........79
Changing bulbs
Brake lamps ................................... 136
High-beam headlamps ...................135
Important safety notes ..................133
Low-beam headlamps ....................134
Overview of bul btypes .................. 133
Removing/replacing the cover
(front wheel arch) .......................... 134
Child-proof locks
Important safety notes ....................65
Rea rdoors ....................................... 656
Index

Fording
Off-road ......................................... 189
On flooded road s........................... 189
Fuel
Additives ........................................ 441
Consumption statistics ..................271
Displaying the current
consumption .................................. 271
Displaying the range ......................271
Driving tips .................................... 186
Fuel gauge ............................... 33, 267
Grade (gasoline) ............................ 440
Important safety notes ..................440
Low outside temperatures .............442
Premium-grade unleaded gasoline .440
Problem (malfunction) ...................180
Quality (diesel )............................... 441
Refueling ........................................ 177
Tank content/reserve fuel .............440
Fuel filler flap
Opening/closing ............................ 178
Fuel filte r(display message) ............305
Fuel level Calling up the range (on-board
computer) ...................................... 271
Fuel tank
Capacity ........................................ 440
Problem (malfunction) ...................180
Fuses
Allocation chart ............................. 396
Before changing ............................. 396
Dashboard fuse box .......................396
Fuse box in the engine
compartment ................................. 397
Fuse box unde rrear bench seat ....397
Important safety notes ..................396 G
Garage door opener Clearing the memory .....................362
Important safety notes ..................360
Opening/closing the garage door ..362
Programming (button in the rear-
view mirror) ................................... 360
Gear indicator (on-board computer) 282
Genuine parts ...................................... 23
Glove box ........................................... 337GTW (Gross Trailer Weight)
(definition)
......................................... 421 H
Handbrake inspection see Parking brake
Hazard warning lamps ......................128
Headlamps Adding fluid to cleaning system .....370
Cleaning system (function) ............129
Cleaning system (notes) ................446
Fogging up ..................................... 131
see Automatic headlamp mode
Head restraints
Adjusting ....................................... 104
Adjusting (electrically). ..................105
Adjusting (manually). .....................105
Adjusting (rear) .............................. 106
Installing/removing (rear) ..............106
Luxury ............................................ 105
Heating
see Climate control
High-beam headlamps
Changing bulbs .............................. 135
Display message ............................ 300
Switching Adaptive Highbeam
Assist on/off ................................. 130
Switching on/off ........................... 128
Hill start assist .................................. 166
HOLD function Deactivating ................................... 212
Display message ............................ 309
Function/notes ............................. 211
Hood
Closing .......................................... .367
Display message ............................ 317
Important safety notes ..................366
Opening ......................................... 366
Hydroplaning ..................................... 189 I
Ignition lock see Key positions
Immobilizer .......................................... 75
Indicator lamps see Warning and indicator lamps Index
11

Insect protection on the radiator
....367
Instrument cluster Overview .................................. 33, 267
Warning and indicator lamps ...34, 320
Instrument cluster lighting ..............267
Interior lighting ................................. 131
Automatic control ..........................132
Delayed switch-off (on-board
computer) ...................................... 280
Emergency lighting ........................133
Manual control ............................... 132
Overview ........................................ 131
Reading lamp ................................. 131
Setting the brightness of the
ambient lighting (on-board
computer) ...................................... 279
Setting the color of the ambient
lighting (on-board computer) .........279 J
Jack Storage location ............................ 382
Using ............................................. 425
Jump starting (engine) ......................391 K
KEYLESS-GO Convenience closing feature ............94
Display message ............................ 319
Locking ............................................ 79
Start/Stop button .......................... 163
Starting the engine ........................165
Unlocking ......................................... 79
Keyp ositions
KEYLESS-GO .................................. 163
SmartKey ....................................... 163
Kickdown
Driving tips .................................... 172
Manual drive program ....................176
Knee bag .............................................. 47L
Lamps see Warning and indicator lamps
Lane Keeping Assist
Activating/deactivating .................277Display message
............................ 310
Function/informatio n.................... 239
see Active Lane Keeping Assist
Lap time (RACETIMER) ......................283
LATCH-type (ISOFIX) child seat
anchors ................................................ 63
Level control (display message) ......307
Level control (vehicles with
AIRMATIC package)
Basi csettings ................................ 214
Function/notes ............................. 213
Important safety notes ..................213
Level control (vehicles with the
ON&OFFROAD package)
Basi csettings ................................ 208
Function/notes ............................. 207
Important safety notes ..................207
License plate lamp (display
message) ............................................ 301
Light function ,active
Display message ............................ 302
Lighting
Ligh tswitc h................................... 124
Lights
Activating/deactivating the
interio rlighting delayed switch-off .280
Active light function .......................129
Automatic headlamp mode ............124
Cornering light function .................129
Driving abroad ............................... 124
Hazard warning lamps ...................128
High beam flasher .......................... 128
High-beam headlamps ...................128
Low-beam headlamps ....................125
Parking lamps ................................ 126
Rea rfog lamp ................................ 126
Setting the brightness of the
ambient lighting (on-board
computer) ...................................... 279
Setting the color of the ambient
lighting (on-board computer) .........279
Standing lamps .............................. 127
Switching Adaptive Highbeam
Assist on/off ................................. 279
Switching the daytime running
lamps on/off (on-board computer) 278 12
Index

Warning and indicator lamps
Function Page
0002
000D
Low-beam
headlamps 125
0003
0016
Parking lamps 126
0021
000F
ESP® 325
0020
000C
High-beam
headlamps 128
001E
Electric parking brake (red) 328
0008
(USA only) 000D
(Canada only) 001F
000D
Electric parking brake
(yellow) 328
0013
000F
Distance warning 332
0014
00070006
Turn signals 127
0015
0013
Tire pressure monitor 333 Function Page
0016
001F
SRS 328
0017
0014
Seat belt 321
0018
0010
Diesel engine:
preglow 165
0019
000E
Coolant 330
001A
0010
Rearfog lamp 126
001B
0010
Check Engine 329
001C
0012
Reserve fuel 329
001D
0017
ESP®
OFF 325
0023
0019
ABS 323
0024
Braking 322
0012
(USA only) 0009
(Canada only) 34
Instrument clusterAt a glance

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: (Y page 28).Exterior lighting
General notes
For reasons of safety, Mercedes-Benz
recommends that you drive with the lights
switched on even during the daytime. In some
countries, operation of the headlamps varies
due to legal requirements and self-imposed
obligations. Driving abroad
Conversion to symmetrical low beam Switch the headlamps to symmetrical low
beam in countries in which traffic drives on
the opposite side of the road from the country
where the vehicle is registered. This prevents
glare to oncoming traffic. When using
symmetrical lights, the edge of the road is not
lit as widely and as far ahead as normal.
Have the headlamps converted at a qualified
specialist workshop as close to the border as
possible before driving in these countries.
Conversion to asymmetrical low beam
after returning Have the headlamps converted back to
asymmetrical low-beam headlamps at a
qualified specialist workshop as soon as
possible after crossing the border again. Setting the exterior lighting
Setting options Exterior lighting can be set using:
R
the light switch
R the combination switch (Y page 127)
R the on-board computer (Y page 278)
Light switch Operation
00040011
Left-hand standing lamps
00050013 Right-hand standing lamps
00060016 Parking lamps, license plate and
instrumen tcluste rlighting
000B0006 Automatic headlamp mode,
controlled by the light sensor
000C000D Low-beam/high-beam headlamps
001F0010 Rear fog lamp
If you hear a warning tone when you leave the
vehicle, the lights may still be switched on.
X Turn the light switch to 0006.
The exterior lighting (except the parking/
standing lamps) switches off automatically if
you:
R remove the SmartKey fro mthe ignition lock
R open the driver's door with the SmartKey
in position 0.
Automatic headlamp mode G
WARNING
When the light switch is set to 0006, the low-
beam headlamps may not be switched on 124
Exterior lightingLights and windshield wipers

automatically if there is fog, snow or other
causes of poor visibility due to the weather
conditions such as spray. There is a risk of an
accident.
In such situations, tur nthe light switch to
000D.
The automatic headlamp feature is only an
aid. The driver is responsible for the vehicle's
lighting at all times. 00040011
Left-hand standing lamps
00050013 Right-hand standing lamps
00060016 Parking lamps, license plate and
instrumentc luster lighting
000B0006 Automatic headlamp mode,
controlled by the light sensor
000C000D Low-beam/high-beam headlamps
001F0010 Rear fog lamp
0006 is the favored light switch setting. The
light setting is automatically selected
according to the brightnes softhe ambient
light (exception: poor visibility due to weather
conditions such as fog, snow or spray):
R SmartKey in position 1in the ignition lock:
the parking lamps are switched on or off
automatically depending on the brightness
of the ambient light.
R With the engine running: if you have
activated the daytime running lamps
function via the on-board computer, the
daytime running lamps or the low-beam
headlamps and parking lamps are switched
on or off automatically depending on the
brightness of the ambient light. X
To switch on automatic headlamp
mode: turn the light switch to 0006.
Only for Canada:
The daytime running lamps improve the
visibility of your vehicle during the day. The
daytime running lamps function is required by
law in Canada. It cannot therefore be
deactivated.
When the engine is running and the vehicle is
stationary: if you move the selector lever from
a drive position to P, the daytime running
lamps/low-beam headlamps go out after
three minutes.
When the engine is running, the vehicle is
stationary and in high ambient light: if you
turn the light switch to 0016, you turn on the
daytime running lamps and parking lamps.
If the engine is running and you turn the light
switch to 000D, the manual settings take
precedence over the daytime running lamps.
USA only:
The daytime running lamps improve the
visibility of your vehicle during the day. To do
this, the daytime running lamps function must
be switched on using the on-board computer
(Y page 278).
If the engine is running and you turn the light
switch to 0016or000D, the manual settings
take precedence over the daytime running
lamps.
i In the USA, the daytime running lamps are
deactivated upon delivery from the factory.
Low-beam headlamps G
WARNING
When the light switch is set to 0006, the low-
beam headlamps may not be switched on
automatically if there is fog, snow or other
causes of poor visibility due to the weather
conditions such as spray. There is a risk of an
accident.
In such situations, turn the light switch to
000D. Exterior lighting
125Lights and windshield wipers Z

00040011
Left-hand standing lamps
00050013 Right-hand standing lamps
00060016 Parking lamps, license plate and
instrument cluster lighting
000B0006 Automatic headlamp mode,
controlled by the lights ensor
000C000D Low-beam/high-beam headlamps
001F0010 Rear fog lamp
Even if the light sensor does not detec tthat
it is dark, the parking lamps and low-beam
headlamps switch on when the ignition is
switched on and the light switch is set to the
000D position. This is a particularly useful
function in the event of rain and fog.
X To switch on the low-beam headlamps:
turn the SmartKey in the ignition lock to
position 2or start the engine.
X Turn the light switch to 000D.
The green 000Dindicator lamp in the
instrumentc luster lights up.
Rear fog lamp 00040011
Left-hand standing lamps
00050013 Right-hand standing lamps 00060016
Parking lamps, license plate and
instrumen tcluste rlighting
000B0006 Automatic headlamp mode,
controlled by the light sensor
000C000D Low-beam/high-beam headlamps
001F0010 Rear fog lamp
The rear fog lamp improves visibility of your
vehicle for the traffic behind in the event of
thick fog. Please take note of the country-
specific regulations for the use of rear fog
lamps.
X To switch on the rea rfog lamps: turn the
SmartKey in the ignition lock to position 2
or start the engine.
X Turn the light switch to 000Dor0006.
X Press the 0010button.
The yellow 0010indicator lamp in the
instrumen tcluster lights up.
X To switch off th erear fog lamp: press the
0010 button.
The yellow 0010indicator lamp in the
instrumen tcluster goes out.
Parking lamps
! If the battery has been excessively
discharged, the parking lamps or standing
lamps are automatically switched off to
enable the nex tengine start. Always park
your vehicle safely and sufficiently lit
according to legal standards .Avoid the
continuous use of the 0016parking lamps
for several hours .Ifpossible, switch on the
0013 right or the 0011left standing lamp. 126
Exterior lightingLights and windshiel
dwipers

00040011
Left-hand standing lamps
00050013 Right-hand standing lamps
00060016 Parking lamps, license plate and
instrument cluster lighting
000B0006 Automatic headlamp mode,
controlled by the lights ensor
000C000D Low-beam/high-beam headlamps
001F0010 Rear fog lamp
X To switch on: turn light switch to 0016.
The green 0016indicator lamp in the
instrument cluster lights up.
Standing lamps 00040011
Left-hand standing lamps
00050013 Right-hand standing lamps
00060016 Parking lamps, license plate and
instrument cluster lighting
000B0006 Automatic headlamp mode,
controlled by the light sensor
000C000D Low-beam/high-beam headlamps
001F0010 Rear fog lamp Switching on the standing lamps ensures the
corresponding side of the vehicle is
illuminated.
X
To switch on the standing lamps: the
SmartKey is not in the ignition lock or it is
in position 0.
X Turn the light switch to 0011(left-hand side
of the vehicle) or 0013(right-hand side of
the vehicle). Combination switch
Turn signal 0002
High-beam headlamps
0003 Turn signal, right
0021 High-beam flasher
0020 Turn signal, left
X To indicate briefly: press the combination
switch briefly to the pressure point in the
direction of arrow 0003or0020.
The corresponding turn signal flashes three
times.
X To indicate: press the combination switch
beyond the pressure point in the direction
of arrow 0003or0020. Exterior lighting
127Lights and windshield wipers Z

High-beam headlamps
0002
High-beam headlamps
0003 Turn signal, right
0021 High-beam flasher
0020 Turn signal, left
X To switch on the high-beam headlamps:
turn the SmartKey in the ignition lock to
position 2or start the engine.
X Turn the light switch to 000Dor0006.
X Press the combination switch beyond the
pressure point in the direction of
arrow 0002.
In the 0006position, the high-beam
headlamps are only switched on when it is
dark and the engine is running.
The blue 000Cindicator lamp in the
instrument cluster lights up when the high-
beamh eadlamps are switched on.
X To switch off the high-beam
headlamps: move the combination switch
back to its normal position.
The blue 000Cindicator lamp in the
instrument cluster goes out.
i Vehicles with Adaptive Highbeam Assist:
when Adaptive Highbeam Assist is active,
it controls activation of the high-beam
headlamps (Y page 129). High-beam flasher 0002
High-beam headlamps
0003 Turn signal, right
0021 High-beam flasher
0020 Turn signal, left
X To switch on: turn the SmartKey in the
ignition lock to position 1or 2or start the
engine.
X Pull the combination switch in the direction
of arrow 0021. Hazard warning lamps
X
To switch on the hazard warning lamps:
press button 0002.
All turn signals flash. If you now switch on
a turn signal using the combination switch,
only the turn signal lamp on the
corresponding side of the vehicle will flash.
X To switch off the hazard warning
lamps: press button 0002.128
Exterior lightingLights and windshield wipers