2013 MERCEDES-BENZ GL warning light

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

Children
In th evehicle ................................... 60
Restraint systems ............................ 60
Specia lseat belt retractor ...............62
Child seat
LATCH-type (ISOFIX) child seat
anchors ............................................ 63
Top Tether ....................................... 63
Cigarette lighter ................................ 348
Cleaning Mirro rturn signal ........................... 375
Trailer tow hitch ............................. 376
Climate control
3-zone automatic climate control
with additional rear-compartment
climate control ............................... 148
Automatic climate control (3-zone) 146
Controlling automatically ...............152
Cooling with aird ehumidification..151
Defrosting the windows .................156
Defrosting the windshield ..............155
Dual-zone automatic climate
control ........................................... 143
Important safety notes ..................142
Indicator lamp ................................ 152
Information on using 3-zone
automatic climate control ..............150
Maximum cooling .......................... 155
Notes on using automatic climate
control ........................................... 145
Overview of systems ......................142
Problems with cooling with air
dehumidification ............................ 152
Problem with the rear window
defroster ........................................ 157
Rea rcontrol panel ......................... 146
Rear control panel (3-zone
automatic climate control with
additional rear-compartment
climate control) ............................. 148
Setting the aird istribution.............154
Setting the airflow .........................154
Setting the airv ents...................... 158
Setting the climate mode (AIR
FLOW) ............................................ 153
Setting the temperature ................153
Switching air-recirculation mode
on/off ............................................ 157Switching on/off
........................... 150
Switching residual hea ton/off ......157
Switching the rear window
defroster on/off ............................ 156
Switching the ZONE function on/
off .................................................. 155
Coat hooks ......................................... 343
Cockpit Overview .......................................... 32
see Instrument cluster
COLLISIO NPREVENTION ASSIST
Operation/notes .............................. 68
COMAND
ON&OFFROAD menu .....................256
see separate operating instructions
COMAND display
Cleaning ......................................... 377
Combination switch ..........................127
Compass Calling up ....................................... 363
Consumption statistics (on-board
computer) .......................................... 271
Convenience closing feature ..............93
Convenience opening feature ............93
Coolan t(engine)
Checkin gthe level ......................... 369
Display message ............................ 303
Filling capacity ............................... 446
Important safety notes ..................445
Temperature (on-board computer) .282
Temperature gauge ........................ 267
Warning lamp ................................. 330
Cooling
see Climate control
Cornering light function
Display message ............................ 299
Function/notes ............................. 129
Crash-responsive emergency
lighting ............................................... 133
Crosswind driving assistance ............73
Cruise control Activating ....................................... 196
Activatio ncondition s..................... 196
Cruise control leve r....................... 196
Deactivating ................................... 198
Display message ............................ 313
Driving system ............................... 195 Index
7

Function/notes
............................. 196
Important safety notes ..................195
Storing and maintaining current
spee d............................................. 196
Cu p holder
Center console .............................. 345
Important safety notes ..................344
Rea rcompartmen t......................... 345
Temperature controlle d................. 345
Third row of seats ..........................346
Customer Assistance Center (CAC) ...28
Customer Relations Department .......28 D
Dashboard lighting see Instrument cluster lighting
Data
see Technical data
Daytime running lamps
Display message ............................ 301
Function/notes ............................. 124
Switching on/off (on-board
computer) ...................................... 278
Dealerships
see Qualified specialist workshop
Declarations of conformity ................. 27
DEF Adding ........................................... 181
Display message ............................ 306
Filling capacity ............................... 443
Important safety notes ..................442
Delaye dswitch-off
Exterio rlighting (on-board
computer )...................................... 279
Interior lighting .............................. 280
Diagnostics connection ......................27
Diesel ................................................. .441
Differential locks (display message) 308
Digital speedometer .........................271
DIREC TSELECT lever
see Automatic transmission
Display messages
ASSYS TPLUS ................................ 370
Calling up (on-board computer) .....286
Driving systems ............................. 306
Engine ............................................ 303
General notes ................................ 286Hiding (on-board computer)
...........286
KEYLESS-GO .................................. 319
Lights ............................................ .299
Safety systems .............................. 287
SmartKey ....................................... 319
Tires ............................................... 314
Vehicle .......................................... .316
Distance display (on-board
computer) .......................................... 276
Distance recorder see Trip odometer
Distance warning (warning lamp) ....332
Distance warning function Activating/deactivating .................276
Function/notes ................................ 68
Warning lamp ................................. 332
DISTRONIC PLUS
Activating ....................................... 200
Activation conditions .....................200
Cruise control leve r....................... 200
Deactivating ................................... 204
Display message ............................ 312
Displays in the multifunction
displa y........................................... 205
Driving tips .................................... 206
Function/notes ............................. 198
Important safety notes ..................198
Setting the specified minimum
distance ......................................... 204
Warning lamp ................................. 332
Doors
Automatic locking (on-board
computer) ...................................... 280
Automatic locking (switch) .............. .86
Central locking/unlocking
(SmartKey) ...................................... .79
Control panel ................................... 40
Display message ............................ 317
Emergency locking ........................... 87
Emergency unlocking .......................86
Important safety notes ....................84
Opening (from inside) ......................85
Overview .......................................... 84
Power closing feature ......................86
Drinking and driving .........................186
Drive program Automatic ...................................... 173
Display (DIRECT SELECT lever) ......169 8
Index

E
EASY-ENTRY feature Activating/deactivating .................281
Function/notes ............................. 117
EASY-EXIT feature
Crash-responsive ........................... 118
Function/notes ............................. 117
Switching on/off ........................... 281
EBD (electronic brake force
distribution)
Display message ............................ 289
Function/notes ................................ 73
Electronic Stability Program
see ESP ®
(Electroni cStability Program)
Emergenc yrelease
Driver's door .................................... 86
Vehicle ............................................. 86
Emergency spare wheel
Important safety notes ..................434
Points to remember .......................434
Removing ....................................... 435
Storage location ............................ 435
Technical data ............................... 436
Emergency Tensioning Devices
Function .......................................... .59
Safety guideline s............................. 43
Emergency unlocking
Tailgate ............................................ 91
Emissions control
Service and warranty information ....24
Engine
Check Engine warning lamp ........... 329
Display message ............................ 303
Engine number ............................... 439
Irregularr unning............................ 168
Jump-starting ................................. 391
Starting problems ..........................168
Starting the engine with the
SmartKey ....................................... 165
Starting with KEYLESS-GO .............165
Switching off .................................. 184
Tow-starting (vehicle) ..................... 396
Engine electronics
Problem (malfunction) ...................168
Engine oil
Adding ........................................... 368
Additives ........................................ 444Checking the oil level ..................... 367
Checking the oil level using the
dipstick
.......................................... 368
Display message ............................ 304
Filling capacity ............................... 444
Notes about oil grades ................... 443
Notes on oil level/consumption ....367
Temperature (on-board computer) .282
Viscosity ........................................ 444
ESP ®
(Electronic Stability
Program) 4ETS ................................................ 71
AMG menu (on-board computer) ...283
Deactivating/activating ...................72
Display message ............................ 287
Function/notes ................................ 70
Important safety information ...........71
Trailer stabilization ........................... 72
Warning lamp ................................. 325
Exhaus tcheck ................................... 186
Exhaus tpipe (cleaning instructions) 376
Exterior lighting see Lights
Exterior mirrors
Adjustin g....................................... 118
Dipping (automatic) .......................119
Folding in/ou t(automatically) .......119
Folding in/ou t(electrically) ...........119
Folding in whe nlocking (on-board
computer) ...................................... 281
Out of position (troubleshooting) ...119
Setting ........................................... 119
Storing settings (memory function) 121
Storing the parking position ..........120
Eyeglasses compartment .................338 F
Fille rcap
see Fuel filler flap
First-aid kit ......................................... 382
Flat tire MOExtended tires ..........................384
Preparing the vehicle .....................383
TIREFIT kit ...................................... 385
Floormats ........................................... 363
Folding the rear bench seat
forwards/back .................................. 34010
Index

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

Dashboard
Function Page
0002
Steering wheel paddle
shifters
173
0003
Combination switch 127
0021
Instrument cluster 33
0020
Horn
001E
DIRECT SELECT lever 169
001F
PARKTRONIC warning
display
217
0013
Overhead control panel 39
0014
Climate control systems 142
0015
Ignition lock 163
Start/Stop button
163 Function Page
0016
Adjusting the steering
wheel manually 115
0017
Adjusting the steering
wheel electrically 115
Steering wheel heating 116
0018
Cruise control lever 196
0019
Opening the hood 366
001A
Diagnostics connection 27
001B
Electric parking brake 184
001C
Light switch 124
001D
Night View Assis
tPlus 23532
DashboardAt 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).Panic alarm
X
To activate: press000Ebutton 0002for at
least one second.
An alarm sounds and the exterior lighting
flashes.
X To deactivate: press000Ebutton 0002
again.
or
X Insert the SmartKey into the ignition lock.
or
X Press the KEYLESS-GO Start/Stop button.
The KEYLESS-GO key must be in the
vehicle. Occupant safety
Important safety notes
G
WARNING
Modifications to or work improperly
conducted on restraint system components
or their wiring, as well as tampering with
interconnected electronic systems, can lead
to the restraint system sno longer functioning
as intended.
Air bags or Emergency Tensioning Devices
(ETDs), for example, could deploy
inadvertently or fail to deploy in accidents
although the deceleration threshold for air
bag deployment is exceeded. Therefore,
never modify the restraint systems. Do not
tamper with electronic components or their
software.
In this section, you will learn the most
important facts about the restraint system
components of the vehicle.
The restraint system consists of:
R seat belts
R child restraint systems
R LATCH-type (ISOFIX) child seat anchors
Additional protection is provided by:
R SRS (Supplemental Restraint System)
R PRE-SAFE ®
R air bag system components with:
-PASSENGER AIR BAG OFF indicator lamp
- front-passenger seat with Occupant
Classification System (OCS)
The different air bag systems work
independently of each other. The protective
functions of the system work in conjunction
with each other. Not all air bags are always
deployed in an accident.
i See "Children in the vehicle" for
information on infants and children
traveling with you in the vehicle restraint
systems for infants and children
(Y page 60). 42
Occupant safetySafety