2016 MERCEDES-BENZ GLS SUV warning

Welcome to the world of Mercedes-Benz
Before you drive off for the first time, read this
Owner's Manual carefully and familiarise your-
self with your vehicle. For your own safety and a longer vehicle life, follow the instructions and
warning notices in this manual. Disregarding
them may lead to damage to the vehicle or per-
sonal injury.
The equipment or model designation of your
vehicle may vary according to:
R model
R order
R country variant
R availability
The illustrations in this manual show a left-hand-
drive vehicle. On right-hand-drive vehicles, the
layout of components and controls differs
accordingly.
Mercedes-Benz is constantly updating its vehi-
cles to the state of the art.
Mercedes-Benz therefore reserves the right to
introduce changes in the following areas:
R Design
R Equipment
R Technical features
Consequently, the description may differ from
your vehicle in some cases.
The following are integral components of the
vehicle:
R Digital Owner's Manual
R Printed Owner's Manual
R Service Booklet
R Equipment-dependent supplements
Keep these documents in the vehicle at all
times. If you sell the vehicle, always pass all
documents on to the new owner.
Your Owner's Manuals: Digital – in the vehicle
The Digital Owner's Manual provides com-
prehensive and specifically adapted infor-
mation on your vehicle's equipment and
multimedia system. It contains informative animations, individual language settings
and an intuitive search function. Printed manual – in the vehicle
In addition to this manual and the afore-
mentioned digital media, you also have the option to obtain a comprehensive printed
version of the supplement for your multi- media system from your Mercedes-Benz
Service Centre. Digital – on the Internet
The online Owner's Manual provides easy
access to all information regarding your
vehicle and multimedia system. It also pro-
vides helpful animations, interesting back-
ground information and a wide array of
search options. Digital – as an App
Using the Mercedes-Benz Guides App, you
can view all the information on your vehicle and multimedia system via mobile internet
or download it to use without Internet
access. Available for smartphones or tab-
lets.
You can also use the Mercedes-Benz Guides
App: Please note that the Mercedes-Benz Guides App
may not yet be available in your country.
1665844205Z102 É1665844205Z1027ËÍ

Index
....................................................... 4Introduction
......................................... 26
Environmental protection ...................... 26
Genuine Mercedes-Benz parts .............. .26
Owner's Manual .....................................27
Operating safety .................................... 27
QR code for rescue card ........................ 31
Data stored in the vehicle ......................31
Copyright information ............................ 32 At a glance
........................................... 33
Cockpit .................................................. 33
Instrument cluster ................................ .35
Multifunction steering wheel ................. 36
Centre console ...................................... 37
Overhead control panel .........................40
Door control panel ................................. 41 Safety
................................................... 42
Panic alarm ............................................ 42
Occupant safety .................................... 42
Children in the vehicle ........................... 57
Pets in the vehicle ................................. 68
Driving safety systems ........................... 68
Protection against theft ........................ .78Opening and closing
...........................81
Key ........................................................ 81
Doors ..................................................... 87
Luggage compartment ........................... 89
Side windows ......................................... 93
Sliding sunroof ....................................... 97 Seats, steering wheel and mirrors
..102
Correct driver's seat position .............. 102
Seats ................................................... 102
Steering wheel .....................................1 13
Mirrors ................................................. 116
Memory function ................................. 118 Lights and windscreen wipers
.........120
Exterior lighting ................................... 120
Interior lighting ................................... .125 Replacing bulbs (vehicles with LED
headlamps) .......................................... 126
Replacing bulbs (vehicles with halo-
gen headlamps) ................................... 126
Windscreen wipers .............................. 128 Climate control
................................. 131
Overview of climate control systems ... 131
Operating the climate control system .. 135 Adjusting the air vents ......................... 144 Driving and parking
..........................147
Running-in notes .................................. 147
Driving ................................................. 147
DYNAMIC SELECT controller .............. .155
Automatic transmission ....................... 156
Refuelling ............................................. 163
Parking ................................................ 168
Driving tips .......................................... 172
Driving systems ................................... 180
Towing a trailer ................................... .233 On-board computer and displays
....241
Important safety notes ........................ 241
Displays and operation ........................ 241
Menus and submenus ......................... 244
Display messages ................................ 258
Warning and indicator lamps in the
instrument cluster ............................... 290 Multimedia system
...........................303
General notes ...................................... 303
Important safety notes ........................ 303
Function restrictions ............................ 303
Operating system ................................ 303 Stowing and features
.......................312
Stowage areas ..................................... 312
Features .............................................. 320 Maintenance and care
......................332
Engine compartment ........................... 332
ASSYST PLUS ...................................... 336
Care ..................................................... 337 2
Contents

1, 2, 3 ...
4ETS (Electronic Traction System) see ETS/4ETS (Electronic Trac-
tion System)
4MATIC (permanent four-wheel
drive) .................................................. 227
12 V socket
see Sockets
360° camera
Cleaning .........................................3 41
Display in the multimedia system .. 214
Function/notes ............................ .212 A
ABS (Anti-lock Braking System) Display message ............................ 259
Function/notes ................................ 69
Important safety notes .................... 69
Warning lamp ................................. 293
Accident
Automatic measures after an acci-
dent ................................................. 57
Activating media mode
General notes ................................ 310
Activating/deactivating air-recir-
culation mode ................................... .138
Activating/deactivating cooling
with air dehumidification ................. 135
Active Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 250
Display message ............................ 279
Function/notes ............................ .222
Towing a trailer .............................. 224
Active Brake Assist
Activating or deactivating .............. 250
Display message ............................ 264
Function/notes ................................ 70
Active Brake Assist with cross-
traffic function
Activating or deactivating .............. 250
Display message ............................ 265
Function/notes ................................ 75
Important safety notes .................... 76
Warning lamp ................................. 301 Active Curve System
Display message ............................ 276
Function/notes ............................ .198
Active Lane Keeping Assist
Activating/deactivating (on-
board computer) ............................ 251
Display message ............................ 278
Function/notes ............................ .224
Towing a trailer .............................. 227
Active light function ......................... 123
ADAPTIVE BRAKE ................................. 75
Adaptive Brake Assist
Function/notes ................................ 71
Adaptive brake lights .......................... 72
Adaptive Damping System
Function/notes ............................ .200
Adaptive Highbeam Assist Plus
Display message ............................ 271
Function/notes ............................ .124
Switching on/off ........................... 124
AdBlue ®
Display message ............................ 274
Filling capacity ............................... 385
Important safety notes .................. 384
Topping up ..................................... 166
Additives (engine oil) ........................ 385
Address book
See also Digital Owner's Manual ... 303
Adjusting the headlamp range ......... 122
Adjusting the volume
COMAND Online ............................ 304
Adjusting volume
Audio 20 ........................................ 304
ADS (Adaptive Damping System)
Function/notes ............................ .197
Air conditioning
General notes ................................ 131
Air filter (white display message) .... 274
AIR FLOW .......................................... .136
Air pressure
see Tyre pressure
Air vents
Glove compartment ....................... 145
Important safety notes .................. 144
Rear ............................................... 145
Setting .......................................... .144
Setting the centre air vents ........... 144 4
Index

Driving tips .................................... 173
High-performance brake system .... 174
Hill start assist ............................... 151
Important safety note
s.................. 173
Parking brake ................................ 170
Warning lamp ................................. 292
Breakdown
Where will I find...? ........................ 345
see Flat tyre
see Towing away
Brightness control (instrument
cluster lighting) ................................... 35
Bulbs
see Replacing bulbs C
Calling up a fault see Display messages
Car
see Vehicle
Car wash (care) ................................. 338
Care
360° camera ................................. 341
Automatic car wash ....................... 338
Carpets .......................................... 344
Display ........................................... 342
Exhaust pipe .................................. 342
Exterior lighting ............................. 341
Gear or selector lever .................... 343
High-pressure cleaner .................... 339
Interior ........................................... 342
Matt paintwork .............................. 339
Note s............................................. 337
Paint .............................................. 339
Plastic trim .................................... 343
Reversing camera .......................... 341
Roof lining ...................................... 344
Seat belt ........................................ 344
Seat cove r..................................... 343
Sensors ......................................... 341
Side running board ........................ 341
Steering wheel ............................... 343
Trim pieces .................................... 343
Washing by hand ........................... 338
Wheels ........................................... 340
Windows ........................................ 340
Wiper blades .................................. 340 Wooden trim .................................. 343
CD
See also Digital Owner's Manua l... 303
CD player (on-board computer) ........ 247
Central locking
Automatic locking (on-board com-puter) ............................................. 253
Locking/unlocking (key) .................. 81
Centre console
Lower section .................................. 38
Upper section .................................. 37
Child
Restraint system .............................. 58
Child seat
Forward-facing restraint system ...... 62
ISOFIX .............................................. 59
On the front-passenger seat ............ 61
Rearward-facing restraint system .... 62
Recommendations ........................... 65
Suitable positions ............................ 62
Top Tether ....................................... 60
Child-proof locks
Important safety notes .................... 67
Rear doors ....................................... 67
Cigarette lighter ................................ 323
Cleaning
Mirror turn signal ........................... 341
Trailer tow hitch ............................. 342
Climate control
Auxiliary heating/ventilation .......... 140
Controlling automaticall y............... 135
Convenience opening/closing
(air-recirculation mode) ................. 139
Cooling with air dehumidification .. 135
Demisting the windows .................. 138
Demisting the windscreen ............. 137
Indicator lamp ................................ 135
Ionisation ....................................... 140
Notes on using the automatic cli-
mate control .................................. 134
Overview of systems ...................... 131
Problem with the rear window
heating .......................................... 138
Problems with cooling with air
dehumidification ............................ 135
Rear control panel ......................... 132
Rear control panel
(THERMOTRONIC with additional Index
7

rear-compartment climate con-
trol) ................................................ 133
Setting the air distribution ............. 136
Setting the air vents ...................... 144
Setting the airflow ......................... 137
Setting the climate mode (AIR
FLOW) ............................................ 136
Setting the temperature ............... .136
Switching air-recirculation mode
on/off ............................................ 138
Switching on/off ........................... 135
Switching residual heat on/off ...... 140
Switching the rear window heat-
ing on/off ...................................... 138
Switching the ZONE function
on/off ............................................ 137
THERMATIC automatic climate
control (2-zone) ............................ .131
THERMOTRONIC (3-zone) auto-
matic climate control ..................... 132
THERMOTRONIC automatic cli-
mate control with additional rear-
compartment climate control (3-
zone) .............................................. 133
Coat hooks ......................................... 318
Cockpit
Overview .......................................... 33
see Instrument cluster
Collapsible emergency spare
wheel
see Emergency spare wheel
COMAND display
Cleaning ......................................... 342
COMAND Online
Driving dynamics displa y............... 232
Switching on/of f........................... 303
Combination switch .......................... 122
Connecting a USB device
See also Digital Owner's Manua l... 303
Constant headlamp mode
see Daytime driving lights
Consumption statistics (on-board
computer) .......................................... 244
Controller ........................................... 304
Convenience closing feature .............. 95
Convenience opening feature ............ 95Convenience opening/closing (air-
recirculation mode) ........................... 139
Coolant (engine)
Checking the level ......................... 335
Display message ............................ 271
Important safety notes .................. 386
Temperature (on-board computer, Mercedes-AMG vehicles) ............... 255
Temperature gaug e........................ 242
Warning lamp ................................. 299
Cooling
see Climate control
Copyright ............................................. 32
Cornering light function
Display message ............................ 270
Function/note s............................. 123
Crash-responsive emergency light-
ing ....................................................... 126
Crosswind Assist ................................. 75
Cruise control
Activating ....................................... 181
Activation conditions ..................... 181
Cruise control lever ....................... 181
Deactivating ................................... 182
Display message ............................ 281
Driving system ............................... 180
Important safety notes .................. 180
LIM indicator lamp ......................... 181
Selecting ........................................ 181
Storing and maintaining current
speed ............................................. 181
Cup holder
Centre console .............................. 320
Important safety notes .................. 320
Rear compartment ......................... 321
Temperature controlled ................. 321
Third row of seats .......................... 321 D
Data see Technical data
Data carrier
Selecting ........................................ 247
Data modem mode
Telephone with Bluetooth ®
(SAP
profile) ........................................... 309 8
Index

Daytime driving lights
Display message ............................ 270
Function/notes ............................ .121
Switching on/off (on-board com-
puter) ............................................. 252
Dealership
see Qualified specialist workshop
Declarations of conformity ................. 28
Diagnostics connection ......................30
Differential lock (display mes-
sage) .................................................. .277
Digital speedometer ......................... 245
Dipped-beam headlamps
Display message ............................ 270
Replacing bulbs ............................ .127
Setting for driving abroad (sym-
metrical) ........................................ 120
Setting for driving on the right/
left ................................................. 252
Switching on/off ........................... 121
DIRECT SELECT lever
Automatic transmission ................. 156
Display message
Driving systems ............................ .275
KEYLESS-GO .................................. 289
Display messages
ASSYST PLUS ................................ 336
Calling up (on-board computer) ..... 258
Engine ............................................ 271
General information ....................... 258
Hiding (on-board computer) ........... 258
Key ................................................ 289
Lights ............................................. 270
Safety systems .............................. 259
Tyres .............................................. 283
Vehicle .......................................... .285
Distance Pilot DISTRONIC
Activating ....................................... 186
Activation conditions ..................... 186
Cruise control lever ....................... 185
Deactivating ................................... 189
Display Message ............................ 280
Displays in the instrument cluster .. 190 Driving tips ................................... .190
Function/notes ............................ .184
Important safety notes .................. 184
Selecting ........................................ 186 Setting the specified minimum
distance ......................................... 188
Stopping ........................................ 188
Warning lamp ................................. 301
Distance warning function
Function/notes ................................ 70
Warning lamp ................................. 301
Distance warning signal (warning
lamp) ................................................. .301
Door
Automatic locking (on-board com-
puter) ............................................. 253
Automatic locking (switch) .............. .88
Central locking/unlocking (key) ...... 81
Control panel .................................. .41
Display message ............................ 287
Emergency locking ........................... 89
Emergency unlocking ....................... 89
Important safety note s.................... 87
Opening (from the inside) ................ 87
Power closing .................................. 88
Doors
Overview .......................................... 87
Drive program
Off-Road program (vehicles with-
out Off-Road Engineering pack-
age) ............................................... 228
Off-road programs (vehicles with
Off-Road Engineering package) ...... 229
Drive programs
Automatic transmission ................. 159
Display (DIRECT SELECT lever) ...... 158
Driver's door
see Door
Driving
Important safety notes .................. 147
Driving abroad
Mercedes-Benz Service ................. 337
Symmetrical dipped beam ............. 120
Driving Assistance Plus package ..... 222
Driving assistance, crosswind ........... 75
Driving in mountainous terrain
Approach/departure angle ............ 179
Driving off-road
see Off-road driving
Driving safety system
Active Brake Assist .......................... 70 Index
9

EBD (electronic brake force distri-
bution) ............................................. 75
STEER CONTROL ............................. 78
Driving safety systems
ABS (Anti-lock Braking System) ....... 69
Active Brake Assist with cross-
traffic function ................................. 75
ADAPTIVE BRAKE ............................. 75
Adaptive Brake Assist ...................... 71
Adaptive brake lights ....................... 72
BAS (Brake Assist System) .............. 69
Distance warning function ............... 70
ESP ®
(Electronic Stability Pro-
gram) ............................................... 72
Important safety guidelines ............ .68
Overview .......................................... 68
Driving system
ADS ............................................... 197
AIRMATIC package ........................ 196
Distance Pilot DISTRONIC .............1 84
Distance Pilot DISTRONIC with
Steering Pilot ................................. 191
Driving Assistance Plus package ... 222
Parking assist PARKTRONIC .......... 201
Parking Pilot .................................. 204
Speed limiter ................................. 182
Driving systems
360°camera .................................. 212
Active Blind Spot Assist ................. 222
Active Curve System ..................... .198
Active Lane Keeping Assist ............ 224
AMG RIDE CONTROL sports sus-
pension .......................................... 200
ATTENTION ASSIST ........................ 216
Blind Spot Assist ............................ 219
Cruise control ................................ 180
Display message ............................ 275
HOLD function ............................... 195
Lane Keeping Assist ..................... .221
Level control (vehicle with the Off-
Road Engineering package) ........... 192
Reversing camera .......................... 207
Traffic Sign Assist .......................... 217
Driving tips
Aquaplaning ................................... 175
Automatic transmission ................. 159
Brakes .......................................... .173
Distance Pilot DISTRONI C............. 190 Downhill gradient ........................... 173
Driving abroad ............................... 120
Driving in winter ............................. 175
Driving on flooded roads ................ 175
Driving on sand .............................. 178
Driving on wet roads ...................... 175
Driving over obstacles ................... 179
Fuel ................................................ 172
General .......................................... 172
Icy road surfaces ........................... 175
Limited braking efficiency on sal-
ted roads ....................................... 174
New brake pads/linings ................ 174
Off-road driving .............................. 177
Off-road fording ............................. 175
Running-in tip s............................... 147
Snow chains .................................. 364
Symmetrical dipped beam ............. 120
The first 1500 km .......................... 147
Towing a trailer .............................. 234
Travelling uphill .............................. 179
Tyre ruts ........................................ 179
Wet road surface ........................... 174
DSR (Downhill Speed Regulation)
Display message ............................ 278
Function/note s............................. 227
DVD video
Operating (on-board computer) ..... 247
See also Digital Owner's Manua l... 303
DYNAMIC SELECT controller
Automatic transmission ................. 155 E
EASY-ENTRY feature Activating/deactivating ................. 254
Function/note s............................. 115
EASY-EXIT feature
Crash-responsive ........................... 116
Function/note s............................. 115
Switching on/of f........................... 254
EBD (electronic brake force distri-
bution)
Display message ............................ 261
Function/note s................................ 75
ECO display
Function/note s............................. 172
On-board compute r....................... 245 10
Index

ECO start/stop function
Automatic engine start .................. 152
Automatic engine switch-off .......... 152
Deactivating/activating ................ .153
General information ....................... 151
Important safety notes .................. 151
Introduction ................................... 151
Electromagnetic compatibility
Declaration of conformity ................ 28
Electronic Stability Program
see ESP ®
(Electronic Stability Program)
Emergency
Automatic measures after an acci-
dent ................................................. 57
Emergency key
Unlocking the driver's door .............. 89
Emergency key element
Function/notes ................................ 83
General notes .................................. 83
Inserting .......................................... 84
Locking vehicle ................................ 89
Removing ......................................... 83
Emergency release
Driver's door ................................... .89
Emergency spare wheel
General notes ................................ 375
Important safety notes .................. 375
Inflating the collapsible spare
wheel ............................................ .377
Removing ....................................... 375
Storage location ............................ 375
Stowing .......................................... 375
Emergency unlocking
Tailgate ............................................ 93
Vehicle ............................................. 89
Engine
Display message ............................ 271
ECO start/stop function ................ 151
Engine number ............................... 381
Jump-starting ................................. 354
Running irregularl y......................... 154
Starting (important safety notes )... 149
Starting problems .......................... 154
Starting the engine with the key .... 150
Starting with KEYLESS GO ............. 150
Stopping ........................................ 169
Tow-starting (vehicle) ..................... 359 Warning lamp (engine diagnos-
tics) ............................................... 298
Engine electronics
Notes ............................................. 379
Problem (fault) ............................... 154
Engine jump starting
see Jump starting (engine)
Engine oil
Additives ........................................ 385
Checking the oil level ..................... 334
Checking the oil level using the
dipstick .......................................... 334
Display message ............................ 273
Filling capacity ............................... 385
Notes about oil grade s................... 385
Notes on oil level/consumption .... 334
Temperature (on-board computer, Mercedes-AMG vehicles) ............... 255
Topping up ..................................... 334
Engine switch-off
see ECO start/stop function
Entering an address
See also Digital Owner's Manua l... 303
Environmental protection
Returning an end-of-life vehicle ....... 26
ESP ®
(Electronic Stability Pro-
gram)
AMG menu (on-board computer) ... 256
Characteristics ................................. 73
Deactivating/activating ................... 73
Display message ............................ 259
Function/note s................................ 72
General notes .................................. 72
Important safety guidelines ............. 73
Trailer stabilisation .......................... 74
Warning lamp ................................. 295
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 72
Exhaust pipe (cleaning instruc-
tions) .................................................. 342
Exterior lighting
see Lights
Exterior mirrors
Adjusting ....................................... 116
Anti-dazzle mode (automatic) ........ 117
Folding in when locking (on-boardcomputer) ...................................... 255 Index
11