rear entertainment MERCEDES-BENZ GLS-Class SUV 2017 X166 Owner's Manual

Function/notes ............................. 193
Important safety notes .................. 193
Parking .......................................... 195
PASSENGER AIR BAG
Display message ............................ 254
Indicator lamps ................................ 42
Problem (malfunction) ................... 254
Pets in the vehicle ............................... 62
Phone book
see also Digital Operator's Man-
ual .................................................. 287
Plastic trim (cleaning instruc-
tions) .................................................. 329
Power locks ......................................... 81
Power washers .................................. 325
Power windows
see Side windows
PRE-SAFE
®(anticipatory occupant
protection)
Display message ............................ 251
Operation ......................................... 55
PRE-SAFE
®PLUS (anticipatory
occupant protection PLUS)
Display message ............................ 251
Operation ......................................... 56
Protection against theft
ATA (Anti-Theft Alarm system) ......... 72
Immobilizer ...................................... 72
Protection of the environment
General notes .................................. 25
Pulling away
Automatic transmission ................. 141
General notes ................................ 141
Hill start assist ............................... 141
Trailer ............................................ 141
Q
QR codeMercedes-Benz Guide App ................. 1
Rescue card ..................................... 30
Qualified specialist workshop ........... 29
R
RACETIMER (on-board computer) .... 241
Radiator cover ................................... 320 Radio
Selecting a station ......................... 234
see separate operating instructions
Radio mode
see also Digital Operator's Man-
ual .................................................. 287
Radio-wave reception/transmis-
sion in the vehicle
Declaration of conformity ................ 28
Reading lamp ..................................... 116
Rear bench seat
Folding forwards/back .................. 298
Rear compartment
Exit/entry position (3rd row of
seats) ............................................. 100
Setting the air vents ...................... 135
Setting the temperature ................ 131
Rear fog lamp
Display message ............................ 256
Switching on/off ........................... 113
Rear Seat Entertainment System
AUX jacks ...................................... 293
AUX jacks CD/DVD drive .............. 293
Rear seats
Adjusting ......................................... 98
Display message ............................ 272
Rear view camera
Cleaning instructions ..................... 328
Display in the multimedia system .. 198
Function/notes ............................. 197
Switching on/off ........................... 198
Rear window defroster
Problem (malfunction) ................... 133
Switching on/off ........................... 133
Rear window wiper
Replacing the wiper blade .............. 121
Switching on/off ........................... 120
Rear-view mirror
Anti-glare (manual) ........................ 107
Dipping (automatic) ....................... 109
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 383
Refueling
Fuel gauge ....................................... 34
Important safety notes .................. 153
Refueling process .......................... 154
see Fuel
Index17

CD/DVD drive and AUX jacks (Rear Seat
Entertainment System)
:Disc slot
;AUX, right-hand (R) jack for audio signal
(red)
=AUX, left-hand (L) jack for audio signal
(white)
?AUX, video (V) jack (yellow)
ADisc eject button
The AUX jacks shown are for the AUX drive.
Identical jacks can be found on the right-hand
side of the rear-compartment screens (AUX dis-
play).
Operating system293
Multimedia system
Z

XTo extend:pull the roller sunblind out by
tab :and hook it onto retainers ;at the
back of the window.
The roller sunblind can be hooked back into
place should it pop out from the top of the guide
rail.
XTilt pull-out profile :as illustrated.
XSlip guide bush ;into open area of guide rail
=.
XStraighten up pull-out profile :again.
Ashtray
Front ashtray
!The holder under the ashtray is not heat
resistant. Before placing lit cigarettes in the
ashtray, make sure that the ashtray is prop-
erly engaged. Otherwise, the holder could be
damaged.
XTo open: slide cover :to its foremost posi-
tion.
XFold cover =of the insert upwards.
XTo remove the insert: push insert=to the
left ?.
Insert =slides out slightly to the right.
XLift insert =up; and out.
XTo re-install the insert: place insert=into
the holder and press it down on the right until
it engages.
XTo close: pull cover :back as far as it will go.
Rear-compartment ashtray
!Close the ashtray when it is not in use and
before you fold the rear seats forward. You
can otherwise damage the ashtray.
Vehicles without a Rear Seat Entertainment Sys-
tem have an ashtray in the center console in the
rear compartment.
XTo open: briefly press cover ;at the top.
The ashtray opens.
XTo remove the insert: push into recess=
from the right.
Ashtray insert :slides out slightly to the
right.
Features305
Stowag ean d features
Z

XLift insert:up and out.
XTo re-install the insert: place insert:into
the holder and press down on the right until it
engages.
Cigarette lighter
GWARNING
You can burn yourself if you touch the hot
heating element or the socket of the cigarette lighter.
In addition, flammable materials can ignite if:
Rthe hot cigarette lighter falls
Ra child holds the hot cigarette lighter to
objects, for example
There is a risk of fire and injury.
Always hold the cigarette lighter by the knob.
Always make sure that the cigarette lighter is
out of reach of children. Never leave children
unsupervised in the vehicle.
!The cigarette lighter in the center console in
the front compartment is not intended for
operating the tire inflation compressor.
Your attention must always be focused on the
traffic conditions. Only use the cigarette lighter
when road and traffic conditions permit.
XTurn the SmartKey to position 2in the ignition
lock (Ypage 138).
XTo open: slide cover :to its foremost posi-
tion.
XPress in cigarette lighter ;.
Cigarette lighter ;will pop out automatically
when the heating element is red-hot.
XTo close: pull cover :back as far as it will go.
12 V sockets
General notes
XTurn the SmartKey to position 1in the ignition
lock (Ypage 138).
With the exception of the socket in the front
center console, all sockets can be used for
accessories with a maximum current draw of
240 W (20 A). The socket in the front center
console can be used for accessories with a max- imum current draw of 180 W(15 A). Accessories
include such items as chargers for mobile
phones.
If you use the sockets for long periods when the
engine is switched off, the battery may dis-
charge.
iAn emergency cut-out ensures that the on-
board voltage does not drop too low. If the on- board voltage is too low, the power to the
sockets is automatically cut. This ensures
that there is sufficient power to start the
engine.
Socket in the front center console
!The socket is not suitable for operating the
tire inflation compressor.
XTo open: slide the cover to its foremost posi-
tion.
XLift up the cover of the socket.
XTo close: pull the cover back as far as it will
go.
Socket in the rear compartment center
console
Vehicles with the Rear Seat Entertainment Sys-
tem have two sockets in the center console in
the rear compartment.
XLift up the cover of the socket.
306Features
Stowage and features