2013 MERCEDES-BENZ GLK-CLASS SUV lock

X
To open: pull cover 0044 out by its top edge.
X To remove the insert: press release
button 0087 and lift the insert up and out.
X To install the insert: install insert 0043 from
above into the holder and press down into
the holder until it engages. Cigarette lighter
G
WARNING
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:
R the hot cigarette lighter falls
R a 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.
Your attention must always be focused on the
traffic conditions. Only use the cigarette
lighter when road and traffic conditions
permit. X
Turn the SmartKey to position 2 in the
ignition lock (Y page 141).
X To open: slide cover 0043 forwards. X
Press in cigarette lighter 0044.
Cigarette lighter 0044 will pop out
automatically when the heating element is
red-hot.
X To close: pull cover 0043 back. 12 V sockets
General notes The sockets can be used for accessories with
a maximum draw of 180 W (15 A).
Accessories include such items as lamps or
chargers for mobile phones.
If you use the sockets for long periods when
the engine is switched off, the battery may
discharge.
X
Turn the SmartKey to position 1 in the
ignition lock ( Y
page 141).
i An 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-compartment center
console X
To open: slide cover 0043 forwards.
X Lift up the cover of socket 0044.
X To close: pull cover 0043 back.280
Features
Stowage and features

Furthermore, you can download routes with
up to 20 way points.
You are prompted to confirm route guidance
to the address entered.
The system calculates the route and
subsequently starts the route guidance with
the address entered.
i
If you select No, the
address can be stored
in the address book.
i The Destination Download function is
available if the corresponding mobile
phone network is available and data
transfer is possible.
i You can only use the Destination
Download function if the vehicle is
equipped with a navigation system.
Route Assistance
This service is part of the mbrace PLUS
Package and cannot be purchased
separately.
i You can also use the Route Assistance
function if your vehicle is not equipped with
a navigation system.
Within the framework of this service, you
receive a professional and reliable form of
navigation support without having to leave
your vehicle.
The customer service representative finds a
suitable route depending on your vehicle's
current position and the desired destination.
You will then be guided live through the
current route section.
Search & Send "Search & Send" is a destination entry
service. You can find further information on
"Search & Send" in the separate COMAND
operating instructions.
Vehicle remote opening
You can use the vehicle remote opening if you
have unintentionally locked your vehicle and
a
replacement SmartKey
is not

available. Thevehicle can be opened by the Mercedes-Benz
Customer Assistance Center.
The vehicle can be immediately opened
remotely within four days
of

the ignition being
turned off. After this time, the remote opening
may be delayed by 15 to 60 minutes. After
30 days the vehicle can no longer be opened
remotely.
X Contact the following service hotlines:
R
USA: Mercedes-Benz Customer
Assistance Center at
1-800-FOR-MERCedes
(1-800-367-6372) or 1-866-990-9007
R Canada: Customer Service at
1-888-923-8367
You will be asked for your password.
X Return to your vehicle at the time agreed
upon with the Mercedes-Benz Customer
Assistance Center.
USA only: alternatively, the vehicle can be
opened via:
R the Internet, under the "Owners Online"
section
R the telephone application (e.g. iPhone ®
,
Blackberry)
To do this, you will need your identification
number and password.
i Vehicle remote opening is
only

possible if
the corresponding mobile phone network
is accessible.
Vehicle remote closing The remote closing feature can be used when
you
have forgotten
to lock

the vehicle and you
are no longer nearby. The vehicle can then be
locked by the Mercedes-Benz Customer
Assistance Center.
The vehicle can be immediately remotely
locked within four days of the ignition being
turned off. After this time, the remote closing
may be delayed by 15 to 60 minutes. After
30 days the vehicle can no longer be closed
remotely.
X Contact the following service hotlines:288
Features
Stowage and features

R
USA: Mercedes-Benz Customer
Assistance Center at
1-800-FOR-MERCedes
(1-800-367-6372) or 1-866-990-9007
R Canada: Customer Service at
1-888-923-8367
You will be asked for your PIN.
The next time you are inside the vehicle and
you switch on the ignition, the Doors
Locked Remotely message appears in the
multifunction display.
USA only: alternatively, the vehicle can be
locked via:
R the Internet, under the "Owners Online"
section
R the telephone application (e.g. iPhone ®
,
Blackberry)
To do this, you will need your identification
number and password.
i The vehicle remote closing feature is
available when the relevant mobile phone
network is available and
data
connection is
possible.
Stolen vehicle recovery service If your vehicle has been stolen:
X
Notify the police.
The police will issue a numbered incident
report.
X This number will be forwarded to the
Mercedes-Benz Customer Assistance
Center together with your PIN.
The Mercedes-Benz Customer Assistance
Center then attempts to locate

the mbrace
system. The Mercedes-Benz Customer
Assistance Center contacts you and the
local law enforcement agency if the vehicle
is located. However, only the law
enforcement agency is informed of the
location of the vehicle.
i If the anti-theft alarm system

is activated
for longer than 30 seconds, the Mercedes-
Benz Customer Assistance center is
automatically informed. Vehicle remote malfunction diagnosis With the vehicle remote malfunction
diagnosis (Vehicle Health Check), the
Customer Assistance center can provide
improved support for problems with your
vehicle. During an existing call, vehicle data
is transferred to the Customer Assistance
center. The customer service representative
can use the received
data

to decide what kind
of assistance is required. You are then, for
example, guided to the nearest Mercedes-
Benz Service center or a recovery vehicle is
called.
If vehicle data needs to be transferred during
an MB Info call or a Roadside Assistance call,
this is initiated by the Customer Assistance
center. You will see the Roadside
Assistance Connected message in the
COMAND display. If the vehicle remote
malfunction diagnosis is able to be started,
the Request for vehicle diagnosis
received. Start vehicle diagnosis?
message appears in the display.
X Press Yes to confirm the message.
X If the Vehicle Diagnosis: Please
switch on ignition. message appears:
turn the key to position 2 in the ignition
lock.
X If the Please follow the
instructions received by phone
and
move your vehicle to a safe
position.

message appears: follow the
instructions of the customer service
representative.
The message in the display disappears.
If you select Cancel, the vehicle remote
malfunction diagnosis is canceled
completely.
The vehicle operating state check begins.
Meanwhile, the Vehicle diagnosis
activated message appears.
When the check is finished, the Sending
vehicle diagnosis data...(Voice
connection may be interrupted
during data transfer.) message Features
289
Stowage and features Z

Integrated garage door opener in the rear-view
mirror
Garage door remote control
0083 is not part of
the integrated garage door opener.
X The first time before programming, clear
the integrated garage door opener
memory
(Y page 294).
X Turn the SmartKey to position 2 in the
ignition lock.
X Press and hold one of buttons 0044 to 0085 on
the integrated garage door opener.
After a short time, indicator

lamp 0043 lights
up yellow.
i Indicator lamp
0043 lights up

yellow as soon
as button 0044, 0087 or 0085 is programmed for
the first time. If the selected button has
already been programmed, indicator
lamp 0043 will only light up yellow after ten
seconds have elapsed.
X Release button 0044, 0087 or 0085. Indicator
lamp 0043 flashes yellow.
X Point garage door remote control 0083
towards buttons 0044 to 0085 on the rear-view
mirror at a distance of 2 to 8 inches (5 to
20 cm).
i The required distance between remote
control 0083 and the integrated garage door
opener depends on the garage door drive
system. Several attempts might be
necessary. You should test every position
for at least 25 seconds before trying
another position. X
Press and hold
button
0084 on remote control
0083 until indicator lamp 0043

lights up green.
If indicator lamp 0043 lights up green or
flashes, then programming has been
successful.
X Release button 0084 on remote control
0083
for
the garage door drive system.
X If indicator lamp 0043 lights up red: repeat
the programming procedure for the
corresponding button on the rear-view
mirror. When doing so, vary the distance
between remote control 0083 and the rear-
view mirror.
i If the indicator lamp flashes green after
successful programming, the garage door
system is using a rolling code. After
programming, you must synchronize the
garage door opener integrated in the rear-
view mirror with the
receiver

of the garage
door system.
Synchronizing the rolling code
Observe the "Important safety notes"
(Y page 291).
Your vehicle must be within reach of the
garage door or exterior gate drive. Make sure
that neither your vehicle nor any persons/
objects are present within the sweep of the
door or gate.
X Turn the SmartKey to position 2 in the
ignition lock.
X Press the program button of the door or
gate drive (see the door or gate drive
operating instructions, e.g. under
"programming of additional remote
controls").
i Usually, you now have 30seconds to
initiate the next step.
X Press previously programmed button 0044,
0087 or 0085

of the integrated garage door
opener until the door closes.
The rolling code synchronization is then
complete. 292
Features
Stowage and features

Notes on programming the remote
control
Canadian radio frequency laws require a
"break" (or interruption) of the transmission
signals after broadcasting for
a
few seconds.
Therefore, these signals may not last long
enough for the integrated garage door
opener. The signal is not recognized during
programming. Comparable with Canadian
law, some U.S. garage door openers also
feature a "break".
Proceed as follows:
R if you live in Canada
R if you have difficulties programming the
garage door opener (regardless of where
you live) when using the programming
steps
X Press and hold one of buttons 0044 to 0085 on
the integrated garage door opener.
After a short time, indicator

lamp 0043 lights
up yellow.
X Release the button.
Indicator lamp 0043 flashes yellow.
X Press button 0084 of garage door remote
control 0083 for two seconds, then

release it
for two seconds.
X Press button 0084 again for two seconds.
X Repeat this sequence on button 0084 of
remote control 0083 until indicator lamp 0043
lights up green.
If indicator lamp 0043 turns red, repeat the
process.
X Continue with the other programming
steps (see above).
Problems when programming
If you are experiencing problems
programming the integrated garage door
opener on the rear-view mirror, take note of
the following instructions:
R Check the transmitter frequency
of

garage
door drive remote control 0083. This can
usually be found on the back of the remote
control. The integrated garage door opener is
compatible with devices that have units
which operate in the frequency range of
280to 433
MHz.
R Replace the batteries in garage door
remote control 0083. This increases the
likelihood that garage door remote control
0083 will

transmit a strong and precise signal
to the integrated garage door opener in the
rear-view mirror.
R When programming, hold remote control
0083 at varying distances and angles from the
button that you are programming. Try
various angles at a distance between 2and
12 inches (5to 30 cm) or at the same angle
but at varying distances.
R If another remote control for the same
garage door drive is available, repeat the
same programming steps with this remote
control. Before performing these steps,
make sure that new batteries have been
installed in garage door drive remote
control 0083.
R Note that some remote controls only
transmit for a limited amount of time (the
indicator lamp on the remote control goes
out). Press button 0084 on remote control
0083 again before transmission ends.
R Align the antenna cable of the garage door
opener unit. This can improve signal
reception/transmission.
Opening/closing the garage door After it has been programmed, the integrated
garage door opener performs the function of
the garage door system remote control.
Please also read the operating instructions
for the garage door system.
X
Turn the SmartKey to position 2 in the
ignition lock.
X Press button 0044, 0087 or 0085 which you have
programmed to operate the garage door.
Garage door system with a fixed code:
indicator lamp 0043 lights up green. Features
293
Stowage and features Z

Garage door system with a rolling code:
indicator lamp
0043 flashes green.
i The transmitter will transmit a signal as
long as the button is pressed. The
transmission is halted after a maximum of
ten seconds and indicator lamp 0043 lights
up yellow. Press button 0044, 0087
or 0085 again
if necessary.
Clearing the memory X
Turn the SmartKey to position 2 in the
ignition lock.
X Press buttons 0044 and 0085.
The indicator lamp lights up yellow.
X Press and hold buttons 0044 and 0085 until the
indicator lamp turns green.
i Make sure that you clear the memory of
the integrated garage door opener before
selling the vehicle. Compass
Calling up the compass The compass displays in which compass
direction the vehicle is currently traveling: N,
NE, E, SE, S, SW, W or NW.
To receive a correct display in rear-view
mirror 0043, the compass must be calibrated
and the magnetic field zone set. Setting the compass X
Determine your position using the following
zone maps. North America zone map
South America zone map294
Features
Stowage and features

A qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center, will reset
the ASSYST PLUS service interval display
after the service work has been carried out.
You can also obtain further information on
maintenance work, for example.
Special service requirements
The specified maintenance interval takes only
the normal operation of the vehicle into
account. Under arduous operating
conditions
or increased load on the vehicle,
maintenance work must be carried out more
frequently, for example:
R regular city driving with frequent
intermediate stops
R if the vehicle is primarily used to travel
short distances
R use
in mountainous terrain or on poor road
surfaces
R if the engine is often left idling for long
periods
Under these or similar conditions, have, for
example, the air filter, engine oil and oil filter
replaced or changed more frequently. Under
arduous operating conditions, the tires must
be checked more often. Further information
can be obtained at a qualified specialist
workshop, e.g. an authorized Mercedes-Benz
Center.
Driving abroad An extensive Mercedes-Benz Service network
is also available in other countries. You can
obtain further information from any
authorized Mercedes-Benz Center. Engine compartment
Hood
Important safety notes G
WARNING
If the hood is unlatched, it may open up when
the vehicle is in motion and block your view.
There is a risk of an accident.
Never unlatch the hood while driving. G
WARNING
When opening and closing the hood, it may
suddenly fall into the closed

position. There is
a risk of injury to persons within range of
movement of the hood.
Open and close the hood only when no one is
within its range of movement. G
WARNING
Certain components in the engine
compartment, such as the engine, radiator
and parts of the exhaust

system, can become
very hot. Working in the engine compartment
poses a risk of injury.
Where possible, let the engine cool down and
touch only the components described in the
following. G
WARNING
Opening the hood when the engine is
overheated or when there is a fire in the
engine compartment could
expose you

to hot
gases or other service products. There is a
risk of injury.
Let an overheated engine cool down before
opening the hood. If there is a fire in the
engine compartment, keep the hood closed
and contact the fire department. G
WARNING
The engine compartment contains moving
components. Certain components, such as
the radiator fan, may continue to run or start
again suddenly when
the ignition

is off. There
is a risk of injury. Engine compartment
299
Maintenance and care
Z

Damage to the engine or exhaust system is
caused by the following:
R
using engine oils and oil
filters that have
not been specifically approved for the
service system
R replacing engine oil and oil filters after
the interval for replacement specified by
the service system has been exceeded
R using engine oil additives.
! Do not add too much oil. If the oil level is
above the "max" mark on the dipstick, too
much oil has been added. This can lead to
damage to the engine or the catalytic
converter. Have excess oil siphoned off. Example: engine oil cap
X
Turn cap 0043 counter-clockwise and remove
it.
X Add engine oil.
If the oil level is at or below the MIN mark
on the oil dipstick, add

1.1 US qt (1.0 liter)
of engine oil.
X Replace cap 0043 on the filler neck and turn
clockwise.
Ensure that the cap locks into place
securely.
X Check the oil level again with the oil
dipstick (Y page 301).
Further information on engine oil
(Y page 369). Checking and adding other service
products
Checking coolant level G
WARNING
The engine cooling system is pressurized,
particularly when the engine is warm. When
opening the cap, you could

be scalded by hot
coolant spraying out. There is a risk of injury.
Let the engine cool down before opening the
cap. Wear eye and hand protection when
opening the cap. Open the cap slowly half a
turn to allow pressure to escape.
Only check the coolant level when the vehicle
is on a level surface and the engine has cooled
down.
X Turn the SmartKey to position 2 in the
ignition lock (Y page 141).
On vehicles with KEYLESS-GO, press the
Start/Stop button twice (Y
page 141).
X Check the coolant temperature display in
the instrument cluster.
The coolant temperature must be below
158 ‡ (70 †). X
Slowly turn cap 0043 half a turn counter-
clockwise and allow excess pressure to
escape.
X Turn cap 0043 further
counter-clockwise and
remove it.
If the coolant is at the level of marker bar
0087 in the filler neck when cold, there is
enough coolant in coolant expansion
tank 0044

.302
Engine compartment
Maintenance and care