tailgate MERCEDES-BENZ GLK SUV 2012 Owners Manual

E
EASY-ENTRY feature Activating/deactivating (12-but-
ton multifunction steering wheel) ..243
Function/notes ............................. 102
EASY-EXIT feature
Activating/deactivating (12-but-
ton multifunction steering wheel) ..243
Crash-responsive ........................... 103
Function/notes ............................. 102
EBD (electronic brake force distri-
bution)
Display message (12 button mul-
tifunction steering wheel) ..............253
Function/notes ................................ 69
EBD (Electronic Brake-force Distri-
bution)
Display message (4-button multi-
function steering wheel) ................248
ECO display
Function/notes ............................. 166
On-board computer (12-button
multifunction steering wheel) ........231
ECO start/stop function
Deactivating/activating .................150
General information .......................150
Electrical fuses
see Fuses
Electronic Stability Program
see ESP ®
(Electronic Stability Program)
Electronic Traction System
see ETS/4ETS (Electronic Trac-
tion System)
Emergency key
Unlocking the driver's door ..............84
Emergency key element
Function/notes ................................ 78
Locking vehicle ................................ 84
Emergency release
Driver's door .................................... 84
Emergency spare wheel
Inflating the collapsible spare
wheel ............................................. 336
Notes/data .................................... 359
Storage location ............................ 328
Stowing .......................................... 328 Emergency unlocking
Tailgate ............................................ 88
Vehicle ............................................. 84
Engine
ECO start/stop function ................150
Engine number ............................... 365
Jump-starting ................................. 341
Running irregularl y......................... 153
Starting problems ..........................153
Starting the engine with the key ....148
Starting with KEYLESS GO .............149
Stopping ........................................ 164
Tow-starting (vehicle) ..................... 345
Warning lamp (engine diagnos-
tics) ............................................... 291
Engine electronics
Notes ............................................. 363
Problem (fault) ............................... 153
Engine oil
Additives ........................................ 370
Checking the oil level ..................... 315
Checking the oil level using the
dipstick .......................................... 315
Display message (12-button mul-
tifunction steering wheel) ..............268
Display message (4-button multi-
function steering wheel) ................265
Filling capacity ............................... 370
Notes about oil grades ................... 369
Notes on oil level/consumption ....315
Topping up ..................................... 316
Viscosity ........................................ 370
Environmental protection
Returning an end-of-life vehicle .......25
ESP ®
(Electronic Stability Pro-
gram) Deactivating/activating ...................68
Display message (12-button mul-
tifunction steering wheel) ..............252
Display message (4-button multi-
function steering wheel) ................247
ETS/4ETS ........................................ 68
Function/notes ................................ 67
Important safety guidelines .............67
Trailer stabilisatio n.......................... 69
Warning lamp ................................. 288
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 68 Index
11

Rear
............................................... 298
Under driver's seat/front-
passenger seat .............................. 298
Stowage net ....................................... 298
Stowage space Stowage net ................................... 298
Summer opening
see Convenience opening feature
Summer tyres .................................... 352
Sun visor ............................................ 305
Supplement Restraint System see SRS (Supplemental Restraint
System)
Surround lighting (12-button mul-
tifunction steering wheel) ................240
Switching off the alarm (ATA) ............72 T
Tailgate Display message (12-button mul-
tifunction steering wheel) ..............279
Display message (4-button multi-
function steering wheel) ................278
Emergency unlocking .......................88
Important safety notes ....................85
Limiting the opening angle ...............88
Opening/closing (automatically
from inside) ...................................... 87
Opening/closing (automatically
from outside) ................................... 86
Opening/closing (from outside) .......85
Opening dimensions ......................372
Tail lamp
Display message (12-button mul-
tifunction steering wheel) ..............261
Display message (4-button multi-
function steering wheel) ................258
Tank
see Fuel tank
Tank content
Displaying the range (12-button
multifunction steering wheel) ........231
Displaying the range (4-button
multifunction steering wheel) ........226 Fuel gauge (12-button multifunc-
tion steering wheel)
.........................33
Fuel gauge (4-button multifunc-
tion steering wheel) .........................31
Technical data
Capacities ...................................... 365
Information .................................... 362
Trailer loads ................................... 374
Tyres/wheels ................................. 357
Vehicle data ................................... 372
Telephone
Accepting a call ............................. 235
Display message (12-button mul-
tifunction steering wheel) ..............281
Menu (on-board computer) ............234
Number from the phone book ....... .235
Redialling ....................................... 236
Rejecting/ending a call .................235
Telephone compartment ................297
Temperature
Coolant (12-button multifunction
steering wheel) .............................. 227
Coolant (4-button multifunction
steering wheel) .............................. 224
Outside temperature (12-button
multifunction steering wheel) ........227
Outside temperature (4-button
multifunction steering wheel) ........225
Setting (climate control) ................132
TEMPOMAT
Function/notes ............................. 173
Theft-deterrent system
ATA (Anti-Theft Alarm system) .........72
Immobiliser ...................................... 71
Time
Setting the clock (4-button multi-
function steering wheel) ................227
see Separate Owner's manual
TIREFIT kit .......................................... 329
Top Tether ............................................ 58
Total distance recorder Displaying (12-button multifunc-
tion steering wheel) .......................230
Displaying (4-button multifunc-
tion steering wheel) .......................226
Tow-away protection ..........................72 Index
21

Door control panel
Function Page
:
Opens the door 83
;
%&
Unlocks/locks
the vehicle 83
=
Adjusts the seats electri-
cally
98
?
r45=
Stores settings for the seat,
exterior mirrors and steer-
ing wheel
106
A
Z
Selects the left exte-
rior mirror 103
B
ö
Folds the exterior mir-
rors in/out 104
C
\
Selects the right exte-
rior mirror 103 Function Page
D
7
Adjusts the exterior
mirrors 103
E
W
Opens/closes the
front side windows 89
F
W
Opens/closes the
rear side windows 89
G
n
Activates/deacti-
vates the override feature
for the side windows in the
rear compartment 64
H
q
Opens/closes the
tailgate 8740
Door cont
rol panelAt a glance

ATA (Anti-Theft Alarm system)
A visual and audible alarm is triggered if the
alarm system is primed and you open:
R a door
R the vehicle with the emergency key ele-
ment
R the tailgate
R the bonnet
The alarm is not switched off, even if you
close the open door that has triggered it, for
example. X
To prime: lock the vehicle with the key or
KEYLESS-GO.
Indicator lamp :flashes. The alarm sys-
tem is primed after approximately
15 seconds.
X To switch off: unlock the vehicle with the
key or KEYLESS-GO.
X To stop the alarm using the key: insert
the key into the ignition lock.
The alarm is switched off.
or
X Press the %or& button on the key.
The alarm is switched off.
X To stop the alarm using KEYLESS-GO:
grasp the outside door handle. The key
must be outside the vehicle.
The alarm is switched off.
or
X Press the Start/Stop button on the dash-
board. The key must be inside the vehicle.
The alarm is switched off. Tow-away protection
An audible and visual alarm is triggered if your
vehicle's angle of inclination is altered while
tow-away protection is primed. This occurs if
the vehicle is jacked up on one side, for exam-
ple.
X To prime: lock the vehicle with the key or
KEYLESS-GO.
Tow-away protection is primed after
approximately 30 seconds.
X To switch off: unlock the vehicle with the
key or KEYLESS-GO.
Tow-away protection is switched off auto-
matically.
To prevent a false alarm, deactivate tow-away
protection manually if your vehicle:
R it is being transported
R it is being loaded onto a ferry or car trans-
porter, for example
R is parked on a movable surface, e.g. in a
split-level garage
Deactivating:
X Remove the key from the ignition lock. X
Press button :.
Indicator lamp ;lights up briefly.
X Lock the vehicle with the key or KEYLESS-
GO.
Tow-away protection is deactivated. 72
Anti-theft systemsSafety

Useful information
i This Owner's Manual describes all mod-
els, series and optional equipment for your
vehicle that were available at the time of
going to press. National variations are pos-
sible. Note that your vehicle may not be
equipped with all of the functions descri-
bed. This is also the case for systems and
functions relevant to safety.
i Read the information on qualified special-
ist workshops: (Y page 27). Key
Important safety notes
G
WARNING
Only for the United Kingdom: if the vehicle
has been locked with the key, the double lock
function is activated as standard. It is then not
possible to open the doors from inside the
vehicle.
Therefore, do not leave any people behind in
the vehicle, particularly children, elderly peo-
ple or people in need of special assistance if
the vehicle has been locked with the key. As
a result, they may not be able to free them-
selves in the event of an emergency. As a
result, they could be seriously or even fatally
injured by prolonged exposure to extremely
high or low temperatures, for example. In this
case, rescuing people from outside the vehi-
cle is difficult.
Deactivate the interior motion sensor before
you lock the vehicle with the key. The doors
can then be opened from the inside after the
vehicle has been locked from the outside with
the key. G
WARNING
If children are left unsupervised in the vehicle,
they could: R
open a door from inside the vehicle at any
time, even if it has been locked
R start the vehicle using a key which has been
left in the vehicle
R release the parking brake
They could thereby endanger themselves and
others. Never leave children unsupervised in
the vehicle. Always take the key with you
when leaving the vehicle, even if you are only
leaving it for a short time. G
WARNING
If a key ring is too heavy or too large, the
weight acting on the key could cause it to turn
in the ignition lock or catch on the steering
wheel. This could cause the engine to be
switched off suddenly. You may lose control
of the vehicle and cause an accident. Do not
attach any heavy or large key rings to the key
that is inserted in the ignition.
R Do not keep the KEYLESS-GO key:
-with electronic devices, e.g. a mobile
phone or another key
- with metallic objects, e.g. coins or metal
film
- with metallic objects, e.g. a metal case
This can affect the key's functionality.
Keep the key away from strong magnetic
fields. Otherwise, the remote control function
could be affected. Key functions
The key centrally locks/unlocks:
R the doors
R the tailgate
R the fuel filler flap 76
KeyOpening and closing

:
& To lock the vehicle
; F To open/close the tailgate
= % To unlock the vehicle
When unlocking, the turn signals flash once.
When locking, they flash three times.
When it is dark, the surround lighting also
comes on if it is activated in the on-board
computer (Y page 240).
You can also set an audible signal to confirm
that the vehicle has been locked. The audible
signal can be activated and deactivated using
the on-board computer (Y page 242).
X To unlock centrally: press the%but-
ton.
If you do not open the vehicle within approx-
imately 40 seconds of unlocking:
R the vehicle is locked again.
R the anti-theft system is primed again.
X To lock centrally: press the&button. KEYLESS-GO
General notes Bear in mind that the engine can be started
by any of the vehicle occupants if there is a
KEYLESS-GO key in the vehicle.
Locking/unlocking centrally You can start, lock or unlock the vehicle using
KEYLESS-GO. To do this, you only need carry
the key with you. You can combine the KEY-
LESS-GO functions with the functions of a conventional key. Unlock the vehicle by using
KEYLESS-GO, for instance, and lock it using
the
& button on the key.
When locking or unlocking with KEYLESS-GO,
the distance between the key and the corre-
sponding door handle must not be greater
than 1 m.
KEYLESS-GO checks whether a valid key is in
the vehicle by periodically establishing a radio
connection between the vehicle and the key.
This happens:
R when the external door handles are
touched
R when starting the engine
R while the vehicle is in motion X
To unlock the vehicle: touch the inner
surface of the door handle.
X To lock the vehicle: touch sensor sur-
face :.
X Convenience closing feature: touch
recessed sensor surface ;for an exten-
ded period.
Further information on the convenience clos-
ing feature (Y page 90).
If you pull on the handle of the tailgate, only
the luggage compartment of the vehicle is
unlocked.
If the vehicle has been parked for a long time,
the sensor surfaces are deactivated automat-
ically. In order to unlock the door, pull the
door handle. In order to reactivate the sensor
surface, switch the ignition on again. Key
77Opening and closing Z

You could therefore be locked out if:
R the vehicle is being pushed.
R the vehicle is being towed.
R the vehicle is being tested on a dynamom-
eter. X
To deactivate: press and hold button :
for about five seconds until a tone sounds.
X To activate: press and hold button ;for
about five seconds until a tone sounds.
i If you press one of the two buttons and
do not hear a tone, the relevant setting has
already been selected.
On vehicles with a luxury multifunction steer-
ing wheel, you can also activate and deacti-
vate the automatic locking function using the
on-board computer (Y page 241).Unlocking the driver's door (emer-
gency key element)
If the vehicle can no longer be unlocked with
the key, use the emergency key element.
If you use the emergency key element to
unlock and open the driver's door, the anti-
theft alarm system will be triggered
(Y page 72).
X Take the emergency key element out of the
key (Y page 78).
X Insert the emergency key element into the
lock of the driver's door as far as it will go. X
Turn the emergency key element anti-
clockwise to position 1.
The door is unlocked.
i On right-hand-drive vehicles, turn the
emergency key element clockwise.
X Turn the emergency key element back and
remove it.
X Insert the emergency key element into the
key. Locking the vehicle (emergency key
element)
If the vehicle can no longer be locked with the
key, use the emergency key element.
X Open the driver's door.
X Close the front-passenger door, the rear
doors and the tailgate.
X Press the locking button (Y page 83).
X Check whether the locking knobs on the
front-passenger door and the rear doors
are still visible. Press down the locking
knobs manually, if necessary ( Ypage 83).
X Close the driver's door.
X Take the emergency key element out of the
key (Y page 78).
X Insert the emergency key element into the
lock of the driver's door as far as it will go. 84
DoorsOpening and closing

X
Turn the emergency key element clockwise
as far as it will go to position 1.
i On right-hand-drive vehicles, turn the
emergency key element anti-clockwise.
X Turn the emergency key element back and
remove it.
X Make sure that the doors and the tailgate
are locked.
X Insert the emergency key element into the
key.
i If you lock the vehicle as described above,
the fuel filler flap is not locked. The anti-
theft alarm system is not primed. Luggage compartment
Important safety notes
Do not leave the key in the luggage compart-
ment. You could otherwise lock yourself out. G
WARNING
If the engine is running and the tailgate is
open, exhaust gases can enter the vehicle
interior. This could result in poisoning. There-
fore, make sure that the tailgate is always
closed when the engine is running.
! The tailgate swings upwards and to the
rear when opened. Therefore, make sure
that there is sufficient clearance above and
behind the tailgate.
i Tailgate opening dimensions
(Y page 372). Vehicles without the EASY-PACK tail-
gate:
the tailgate can be:
R opened and closed manually from outside
R unlocked from the inside with the emer-
gency key element
For vehicles with the EASY-PACK tailgate
you can:
R open and close the tailgate manually from
outside
R open and close the tailgate automatically
from outside
R open and close the tailgate automatically
from inside
R limit the opening angle of the tailgate
R unlock the tailgate from inside with the
emergency key element Opening/closing from the outside
Opening X
Press the %button on the key. X
Pull handle :.
X Raise the tailgate.
Vehicles with the EASY-PACK tailgate: if
you pull handle :and keep it in this position,
you can open the tailgate manually. If you
release the handle, the tailgate opens auto-
matically. Luggage compartment
85Opening and closing Z

Closing
G
WARNING
Make sure that nobody can become trapped
as you close the tailgate. X
Pull the tailgate down using recess :.
X Push the tailgate closed from outside the
vehicle.
X If necessary, lock the vehicle with
the & button on the key ( Ypage 76) or
with KEYLESS-GO (Y page 77).
i If a KEYLESS-GO key is detected in the
luggage compartment, the tailgate will not
lock. Opening/closing automatically from
the outside
Important safety notes G
WARNING
Only for the United Kingdom: if the vehicle
has been locked with the key, the double lock
function is activated as standard. It is then not
possible to open the doors from inside the
vehicle.
Therefore, do not leave any people behind in
the vehicle, particularly children, elderly peo-
ple or people in need of special assistance if
the vehicle has been locked with the key. As
a result, they may not be able to free them-
selves in the event of an emergency. As a
result, they could be seriously or even fatally
injured by prolonged exposure to extremely high or low temperatures, for example. In this
case, rescuing people from outside the vehi-
cle is difficult.
Deactivate the interior motion sensor before
you lock the vehicle with the key. The doors
can then be opened from the inside after the
vehicle has been locked from the outside with
the key. G
WARNING
Monitor the tailgate opening and closing pro-
cedures to make sure that nobody can
become trapped. To stop the opening or clos-
ing procedure, press the closing button on the
tailgate again or pull the handle on the outside
of the tailgate.
! The tailgate swings upwards and to the
rear when opened. Therefore, make sure
that there is sufficient clearance above and
behind the tailgate.
i Tailgate opening dimensions
(Y page 372).
Opening You can open the tailgate automatically with
the key or the handle in the tailgate.
Open or close the tailgate fully using the auto-
matic function if you have stopped the tail-
gate in an intermediate position.
X Press and hold the Fbutton on the key
until the tailgate opens.
or
X If the tailgate is unlocked, pull the handle
and let it go again immediately.
i You can also close the tailgate manually
if it is fully opened.
! If you have opened the tailgate automat-
ically, you should wait a moment before
closing the tailgate manually. 86
Luggage compartmentOpening and closing

Closing
You can close the tailgate automatically using
the key, the closing button 6
or the locking
button 7
. Closing button and locking button (example: vehi-
cle with the EASY-PACK tailgate and KEYLESS-GO)
X To close: press closing button :on the
tailgate.
or
X Press and hold the Fbutton on the key
until the tailgate closes.
X To close and lock simultaneously:
Press locking button ;on the tailgate.
i The tailgate can only be opened and
closed with the key if there is no key in the
ignition lock.
If the tailgate touches an object while clos-
ing, the closing procedure is interrupted
and the tailgate reopens.
i If you leave a KEYLESS-GO key in the lug-
gage compartment, the tailgate will not
lock.
The tailgate is not closed unless a KEY-
LESS-GO key is detected. Opening/closing automatically from
the inside
G
WARNING
Monitor the tailgate opening and closing pro-
cedures to make sure that nobody can
become trapped. To halt the opening or clos-
ing procedure, press or pull the tailgate's
remote operating button from the driver's
seat again.
! The tailgate swings upwards and to the
rear when opened. Therefore, make sure
that there is sufficient clearance above and
behind the tailgate.
i Tailgate opening dimensions
(Y page 372).
You can open and close the tailgate from the
driver's seat when the vehicle is stationary
and unlocked. X
To open: pull remote operating switch :
for the tailgate until the tailgate opens.
X To close: turn the key to position 1or 2in
the ignition lock.
X Press remote operating switch for tail-
gate :until the tailgate is closed.
6 For vehicles with the EASY-PACK tailgate only.
7 For vehicles with the EASY-PACK tailgate and KEYLESS-GO only. Luggage compartment
87Opening and closing Z