2015 MERCEDES-BENZ GLK-CLASS SUV lumbar support

Display message ............................ 258
Locking ............................................79
Start/Stop button .......................... 149
Starting the engine ........................ 151
Unlocking ......................................... 79
Kickdown
Driving tips .................................... 159
Knee bag .............................................. 47
L
Lamps
see Warning and indicator lamps
Lane Keeping Assist
Activating/deactivating ................. 230
Display message ............................ 251
Function/information .................... 205
Lane Tracking package ..................... 203
LATCH-type (ISOFIX) child seat
anchors ................................................ 64
License plate lamp (display mes-
sage) ................................................... 245
Light function, active
Display message ............................ 246
Light sensor (display message) ....... 246
Lights
Activating/deactivating the inte-
rior lighting delayed switch-off ....... 232
Active light function ....................... 119
Automatic headlamp mode ............ 116
Cornering light function ................. 120
Display message ............................ 243
Fog lamps ...................................... 117
Hazard warning lamps ................... 119
High beam flasher .......................... 119
High-beam headlamps ................... 118
Light switch ................................... 116
Low-beam headlamps .................... 117
Parking lamps ................................ 118
Rear fog lamp ................................ 118
Setting the brightness of the dis-
play/switch (on-board computer) .. 231
Standing lamps .............................. 118
Switching the daytime running
lamps on/off (on-board com-
puter) ............................................. 231
Switching the daytime running
lamps on/off (switch) .................... 116 Switching the exterior lighting
delayed switch-off on/off (on-
board computer) ............................ 231
Switching the surround lighting
on/off (on-board computer) .......... 231
Turn signals ................................... 118
see Interior lighting
see Replacing bulbs
Loading guidelines ............................ 274
Locking
see Central locking
Locking (doors)
Automatic ........................................ 86
Emergency locking ........................... 86
From inside (central locking but-
ton) ............................................... ... 85
Locking centrally
see Central locking
Locking verification signal (on-
board computer) ............................... 232
Low-beam headlamps
Changing bulbs .............................. 124
Display message ............................ 243
Switching on/off ........................... 117
Lumbar support
Adjusting ....................................... 104
Adjusting the 4-way lumbar sup-
port ............................................... . 104
Luxury head restraints ..................... 103
M
M+S tires ............................................ 335
Malfunction message
see Display messages
Matte finish (cleaning instruc-
tions) .................................................. 3 08
mbrace
Call priority .................................... 291
Display message ............................ 238
Downloading destinations
(COMAND) ..................................... 291
Downloading routes ....................... 294
Emergency call .............................. 288
General notes ................................ 287
Geo fencing ................................... 294
Locating a stolen vehicle ............... 293
MB info call button ........................ 290
12Index

Safety systemsee Driving safety systems
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 59
Adjusting the height ......................... 59
Belt force limiters ............................ 60
center rear-compartment seat ......... 59
Cleaning ......................................... 31 2
Correct usage .................................. 57
Emergency Tensioning Devices ........ 60
Fastening ......................................... 58
Important safety guidelines ............. 56
Releasing ......................................... 59
Safety guidelines ............................. 43
Switching belt adjustment on/off
(on-board computer) ...................... 233
Warning lamp ................................. 260
Warning lamp (function) ................... 60
Seats
Adjusting (electrically) ................... 101
Adjusting lumbar support .............. 104
Adjusting the 4-way lumbar sup-
port ............................................... . 104
Adjusting the head restraint .......... 102
Cleaning the cover ......................... 311
Correct driver's seat position ........ 100
Folding the backrest (rear com-
partment) forwards/back .............. 276
Folding the rear bench seat for-
wards/back ................................... 276
Important safety notes .................. 101
Seat heating problem .................... 106
Storing settings (memory func-
tion) .............................................. . 112
Switching seat heating on/off ....... 105
Sensors (cleaning instructions) ....... 309
Service menu (on-board com-
puter) .................................................. 2 30
Service products
Brake fluid ..................................... 377
Coolant (engine) ............................ 378
DEF special additives ..................... 376
Engine oil ....................................... 377
Fuel ............................................... . 373
Important safety notes .................. 373
Refrigerant (air-conditioning sys-
tem) ............................................... 379Washer fluid ................................... 379
Setting the air distribution ............... 140
Setting the airflow ............................ 141
Settings
Factory (on-board computer) ......... 234
On-board computer ....................... 230
Side impact air bag ............................. 47
Side marker lamp (display mes-
sage) ................................................... 245
Side windows
Cleaning ......................................... 30 8
Convenience closing feature ............ 93
Convenience opening feature .......... 93
Important safety information ........... 91
Opening/closing .............................. 92
Problem (malfunction) ..................... 94
Resetting ......................................... 94
Sliding sunroof
see Panorama roof with power
tilt/sliding panel
SmartKey
Changing the battery ....................... 81
Changing the programming ............. 80
Checking the battery ....................... 81
Convenience closing feature ............ 93
Convenience opening feature .......... 93
Display message ............................ 258
Door central locking/unlocking ....... 78
Important safety notes .................... 78
Loss ................................................. 83
Mechanical key ................................ 80
Positions (ignition lock) ................. 149
Problem (malfunction) ..................... 83
Starting the engine ........................ 151
Snow chains ...................................... 335
Sockets
Center console .............................. 285
General notes ................................ 284
Rear compartment ......................... 285
Special seat belt retractor .................. 64
Specialist workshop ............................ 27
Speed, controlling
see Cruise control
Speedometer
Digital ............................................ 224
In the Instrument cluster ................. 33
Segments ...................................... 221
16Index

XTo lower: press release catch : and push
the head restraint down until it is in the
desired position.
Adjusting the rear seat head restraint
angle
Adjust the head restraints so that they are as
close as possible to your head.
You can only adjust the two outer head
restraints.
X Pull or push the top of the head restraint
until it is in the desired position.
Removing/installing the rear seat head
restraints
X To remove: pull the head restraint up to
the stop.
X Press release catch : and pull the head
restraint out of the guides.
X To re-install: insert the head restraint so
that the notches on the bar are on the left
when viewed in the direction of travel.
X Push the head restraint down until you hear
it engage in position.
Adjusting the lumbar support
You can adjust the contour of the front seats so as to provide optimum support for your
back.
X Move adjustment lever : in the direction
of the arrow until the desired backrest con- tour is achieved.
Adjusting the 4-way lumbar support
You can adjust the contour of the front seat
backrests individually to provide optimum
support for your back.
:To raise the backrest contour
;To soften the backrest contour
=To lower the backrest contour
?To harden the backrest contour
104Seats
Seats, steering wheel and mirrors