2017 MERCEDES-BENZ GLC SUV ad blue

Replacingbulbs ............................ .118
Bag hook ............................................ 284
Ball coupling
Installing ........................................ 204
Removing ....................................... 206
BAS (Brake Assist System) ................. 65
BAS PLUS with Cross-Traffic Assist
(Brake Assist PLUS with Cross-
Traffic Assist)
Function/notes ................................ 66
Important safety notes .................... 66
Battery (SmartKey)
Checking .......................................... 80
Important safety notes .................... 80
Replacing ......................................... 80
Battery (vehicle)
Charging ........................................ 327
Display message ............................ 241
Important safety notes .................. 325
Jump starting ................................. 328
Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 221
Display message ............................ 246
Notes/function .............................. 193
see Active Blind Spot Assist
Blootooth
®
Connecting a different mobile
phone ............................................ 276
BlueTEC
see DEF
Bluetooth
®
Searching for a mobile phone ........2 75
see also Digital Operator's Man-
ual ..................................................2 68
Telephony ...................................... 275
Brake Assist
see BAS (Brake Assist System)
Brake fluid
Display message ............................ 233
Notes ............................................. 368
Brake force distribution
see EBD (electronic brake force
distribution)
Brake linings
Display message ............................ 233 Brakes
ABS ..................................................6 5
Adaptive Brake Assist ...................... 69
BAS .................................................. 65
BAS PLUS with Cross-Traffic
Assist ............................................... 66
Brake fluid (notes) ......................... 368
Display message ............................ 228
EBD .................................................. 73
Hill start as sist ............................... 136
HO

LD function ............................... 171
Important safety notes .................. 159
Maintenance .................................. 160
Parking brake ................................ 155
Riding tips ...................................... 159
Warning lamp ................................. 258
Breakdown
Where will I find...? ........................ 319
see Flat tire
see Towing away
Brightness control (instrument
cluster lighting) ................................... 35
Buttons on the steering wheel ......... 209
C
California
Important notice for retail cus-
tomers and lessees .......................... 28
Calling up a malfunction
see Display messages
Calling up the climate control bar
Multimedia system ........................ 272
Calling up the climate control
menu
Multimedia system ........................ 272
Camera
see 360° camera
see Rear view camera
Car
see Vehicle
Care
360° camera ................................. 316
Car wash ........................................ 311
Carpets .......................................... 318
Display ........................................... 316
Exhaust pipe .................................. 316
Exterior lights ................................ 315
6Index

PRE-SAFE®(anticipatory occu-
pant protection) ...............................5 7
PRE-SAFE
®PLUS (anticipatory
occupant protection PLUS) .............. 58
Rear view camera .......................... 182
Traffic Sign Assist .......................... 192
Message memory (on-board com-
puter) .................................................. 227
Messages
see Display messages
see Warning and indicator lamps
Mirror turn signal
Cleaning ......................................... 315
Mirrors
see Exterior mirrors
see Vanity mirror (in the sun visor)
Mobile phone
Connecting (Bluetooth
®inter-
face) ..............................................2 75
Connecting another mobile
phone ............................................ 276
Frequencies ................................... 362
Installation ..................................... 362
Menu (on-board computer) ............ 218
Transmission output (maximum) .... 362
Modifying the programming
(SmartKey) ...........................................7 9
MOExtended tires .............................. 321
Mounting wheels
Lowering the vehicle ...................... 360
Mounting a new wheel ................... 359
Preparing the vehicle .....................3 57
Raising the vehicle ......................... 357
Removing a wheel .......................... 359
Securing the vehicle against roll-
ing away ........................................ 357
MP3
Operation ....................................... 217
see also Digital Operator's Man-
ual ..................................................2 68
Multifunction display
Function/notes .............................2 10
Multifunction steering wheel
Operating the on-board computer .. 209
Overview .......................................... 37
Multimedia system
Switching on and off ......................2 69Music files
see also Digital Operator's Man-
ual .............. ....................................2
68
N
Navigation
Displaying (on-board computer) ..... 214
Menu (on-board computer) ............ 214
see also Digital Operator's Man-
ual ..................................................2 68
Notes on breaking-in a new vehi-
cle ....................................................... 131
O
Occupant Classification System
(OCS)
Conditions ....................................... 51
Faults ............................................... 54
Operation ......................................... 51
System self-test ............................... 53
Occupant safety
Air bags ...........................................4 8
Automatic measures after an acci-
dent ................................................. 58
Children in the vehicle ..................... 59
Important safety notes .................... 43
Introduction to the restraint sys-
tem .................................................. 43
Occupant Classification System
(OCS) ............................................... 51
PASSENGER AIR BAG indicator
lamps ............................................... 44
Pets in the vehicle ........................... 64
PRE-SAFE
®(anticipatory occu-
pant protection) ............................... 57
PRE-SAFE
®PLUS (anticipatory
occupant protection PLUS) .............. 58
Restraint system warning lamp ........ 44
Seat belt .......................................... 44
OCS
Conditions ....................................... 51
Faults ............................................... 54
Operation ......................................... 51
System self-test ............................... 53
Odometer ........................................... 212
Index15

MBUSA will not share EDR data with others
without the consent of the vehicle owners or, if
the vehicle is leased, without the consent of the
lessee. Exceptions to this representation
include responses to subpoenas by law enforce-
ment; by federal, state or local government; in
connection with or arising out of litigation involv-ing MBUSA or its subsidiaries and affiliates; or,
as required by law.
Warning: The EDR is a component of the
Restraint System Module. Tampering with, alter-
ing, modifying or removing the EDR component
may result in a malfunction of the Restraint Sys-
tem Module and other systems.
State laws or regulations regarding EDRs that
conflict with federal regulation are pre-empted.
This means that in the event of such conflict, the federal regulation governs. As of February 2013,
13 states have enacted laws relating to EDRs.
Information on copyright
Free and open-source software
Information on license for free and open-source
software used in your vehicle can be found on
the data carrier in your vehicle document wallet
and, including updates, on the following web-
site:
http://www.mercedes-benz.com/opensource
Registered trademarks
Registered trademarks:
RBluetooth®is a registered trademark of Blue-
tooth SIG Inc.
RDTS™ is a registered trademark of DTS, Inc.
RDolby®and MLP™ are registered trademarks
of DOLBY Laboratories.
RBabySmart™, ESP®and PRE-SAFE®are reg-
istered trademarks of Daimler AG.
RHomeLink®is a registered trademark of John-
son Controls.
RiPod®and iTunes®are registered trademarks
of Apple Inc.
RBurmester®is a registered trademark of
Burmester Audiosysteme GmbH.
RMicrosoft®and Windows media®are regis-
tered trademarks of Microsoft Corporation.
RSIRIUS®is a registered trademark of Sirius
XM Radio Inc.
RHD Radio™ is a registered trademark of iBiq-
uity Digital Corporation.
RGracenote®is a registered trademark of
Gracenote, Inc.
RZAGAT Survey®and related brands are regis-
tered trademarks of Zagat Survey, LLC.
34Information on copyright
Introduction

Front seats
Rear seats
The three red indicator lamps in the button indi-
cate the heating level you have selected.
The system automatically switches down from
level 3to level 2after approximately eight
minutes.
The system automatically switches down from
level 2to level 1after approximately ten
minutes.
The system automatically switches off approx-
imately 20 minutes after it is set to level 1.
XTurn the SmartKey to position1or2 in the
ignition lock (Ypage 132).
XTo switch on: press button:repeatedly
until the desired heating level is set.
XTo switch off: press button:repeatedly
until all the indicator lamps go out.
iIf the battery voltage is too low, the seat
heating may switch off.
iIf drive program Eis selected, the power of
the seat heating is reduced.
Switching the seat ventilation on/off
Switching on/off
The blue indicator lamps in the button indicate
the ventilation level you have selected.
XTurn the SmartKey to position 1or2 in the
ignition lock (Ypage 132).
XTo switch on:press button :repeatedly
until the desired ventilation level is set.
XTo switch off: press button:repeatedly
until all the indicator lamps go out.
iIf the battery voltage is too low, the seat
ventilation may switch off.
iYou can open the side windows and the slid-
ing sunroof using the "Convenience opening"
feature (
Ypage 91). The seat ventilation of
the driver's seat automatically switches to the
highest level.
iWhen the vehicle is stationary, the fan
speed can be reduced automatically. This
reduces the noises of the seat ventilation.
Seats103
Seats, steering wheel and mirrors
Z

=High-beam flasher
?Turn signal, left
XTo indicate briefly:press the combination
switch briefly to the pressure point in the
direction of arrow ;or?.
The corresponding turn signal flashes three
times.
XTo indicate: press the combination switch
beyond the pressure point in the direction of
arrow ;or?.
XTo switch on the high-beam headlamps:
turn the light switch to the LorÃ
position.
XPress the combination switch beyond the
pressure point in the direction of arrow :.
In the Ãposition, the high-beam head-
lamps are switched on only when it is dark and
the engine is running.
The blue Kindicator lamp on the instru-
ment cluster lights up when the high-beam
headlamps are switched on.
XTo switch off the high-beam headlamps:
move the combination switch back to its nor-
mal position.
The blue Kindicator lamp on the instru-
ment cluster goes out.
Vehicles with Adaptive Highbeam Assist:
If Adaptive Highbeam Assist is active, it auto-
matically controls activation and deactivation of
the high-beam headlamps (
Ypage 113).
XHigh-beam flasher: pull the combination
switch in the direction of arrow =.
Hazard warning lamps
XTo switch the hazard warning lamps on or
off: press button :.
The turn signal lamps flash when the hazard
warning lamps are switched on. If you now switch on a turn signal lamp using the com-
bination switch, only the turn signal lamp on
the corresponding side of the vehicle will
flash.
The hazard warning lamps switch on automati-
cally if an air bag is deployed.
The hazard warning lamps still operate if the
ignition is switched off.
Cornering light function
The cornering light function improves the illu-
mination of the road over a wide angle in the
direction you are turning, enabling better visi-
bility in tight bends, for example. It can only be
activated when the low-beam headlamps are
switched on.
Active:
Rif you are driving at speeds below 25 mph
(40 km/h) and switch on the turn signal or
turn the steering wheel
Rif you are driving at speeds between 25 mph
(40 km/h) and 45 mph (70 km/h) and turn
the steering wheel
The cornering lamp may remain lit for a short
time, but is automatically switched off after no
more than three minutes.
Cornering light function with traffic circle
function:
The cornering light function is activated on both
sides before entering a traffic circle through an
evaluation of the current GPS position of the
vehicle. It remains active until after the vehicle
has left the traffic circle. In this way, pedestrians
crossing the road, for example, are illuminated
by your vehicle in good time.
Only vehicles with the COMAND multimedia sys-
tem have this function.
Adaptive Highbeam Assist
General notes
You can use this function to set the headlamps
to change between low beam and high beam
automatically. The system recognizes vehicles
with their lights on, either approaching from the
opposite direction or traveling in front of your
vehicle, and consequently switches the head-
lamps from high beam to low beam.
Exterior lighting113
Lights and windshield wipers
Z

Problems with fuel and the fuel tank
ProblemPossible causes/consequences andMSolutions
Fuel is leaking from the
vehicle.GWARNING
The fuel line or the fuel tank is faulty.
Risk of explosion or fire.
XApply the electric parking brake.
XSwitch off the engine.
XRemove the SmartKey from the ignition lock.
or, in vehicles with KEYLESS-GO start-function or KEYLESS ‑GO
XOpen the driver's door.
The vehicle electronics are now in positionu. This is the same as
the key having been removed.
XDo not restart the engine under any circumstances.
XConsult a qualified specialist workshop.
The engine does not
start.The fuel tank of a vehicle with a diesel engine has been run completely
dry.
XRefuel the vehicle with at least 5.3 US qt (5 l) of diesel.
XTurn the ignition on for approximately ten seconds (Ypage 132).
XStart the engine continuously for up to ten seconds until it runs
smoothly.
If the engine does not start:
XTurn the ignition on again for approximately ten seconds
(Ypage 132).
XStart the engine again continuously for up to ten seconds until it
runs smoothly.
If the engine does not start after three attempts:
XConsult a qualified specialist workshop.
The fuel filler flap cannot
be opened.The fuel filler flap is not unlocked.
XUnlock the vehicle (Ypage 77).
The SmartKey battery is discharged or nearly discharged.
XUnlock the vehicle using the mechanical key (Ypage 79).
The fuel filler flap is unlocked, but the opening mechanism is jammed.
XConsult a qualified specialist workshop.
DEF (BlueTEC vehicles only)
General notes
To function properly, BlueTEC exhaust gas after-
treatment must be operated with the reducing
agent DEF. When the DEF supply drops to a minimum, the
Check Additive See Owner's Manual
mes-
sage is shown in the multifunction display.
If you drive the vehicle faster than 10 mph
(16 km/h) after topping up, the Check Addi‐
tiveSeeOwner'sManualmessage goes out
after approximately one minute.
Refueling151
Driving and parking
Z

When the DEF supply drops to a minimum, the
Remaining Starts: 16message is shown in
the multifunction display.
The Remaining Starts: 16
message in the
multifunction display indicates how many more
times you can start the vehicle. If DEF is not
refilled, you will subsequently be unable to
start the engine.
If the 10 starts display message is shown and a
warning tone also sounds, then the DEF system
is malfunctioning. Have the DEF system
checked at a qualified specialist workshop.
XAdd at least 1.3 gal (5.0 l) of DEF.
XSwitch on the ignition for at least 60 seconds.
XStart the engine.
iHave the DEF tank refilled at a qualified spe-
cialist workshop.
Use the special DEF refill bottle when adding
DEF between maintenance intervals. Contact an
authorized Mercedes-Benz Center with any
questions or, if necessary, contact Roadside
Assistance (
Ypage 29).
If the outside temperature is below 12 ‡(Ò11 †)
it may be difficult to top up. If DEF is frozen and
there is an active warning indicator, it may not
be possible to add DEF. Park the vehicle in a
warmer place, e.g. in a garage, until DEF has
become fluid again. It will then be possible to
add DEF again. Alternatively, have the DEF tank
refilled at a qualified specialist workshop.
Further information about BlueTEC exhaust gas aftertreatment and DEF is available at any
authorized Mercedes-Benz Center.
Important safety notes
DEF is a water-soluble fluid for the exhaust gas
aftertreatment of diesel engines. It is:
Rnot poisonous
Rcolorless and odorless
Rnot flammable
When you open the DEF container, small
amounts of ammonia vapor may be released.
Ammonia vapors have a pungent odor and are
particularly irritating to the skin, to mucous
membranes and to the eyes. You may experi-
ence a burning sensation in your eyes, nose and
throat. Coughing and watering of the eyes are
possible.
Do not inhale ammonia vapors. Fill the DEF tank
only in well-ventilated areas. DEF must not come into contact with your skin,
eyes or clothing and must not be swallowed.
Keep DEF away from children.
If you or other persons come into contact with
DEF, observe the following:
RRinse DEF from your skin immediately with
soap and water.
RIf DEF comes into contact with your eyes,
immediately rinse them thoroughly with clean
water. Seek medical assistance without
delay.
RIf DEF has been swallowed, rinse your mouth
out immediately. Drink plenty of water. Seek
medical assistance without delay.
RChange out of clothing contaminated with
DEF immediately.
!Only use DEF in accordance with
ISO 22241. Do not mix any additives with
DEF, and do not dilute DEF with water. This
may destroy the BlueTEC exhaust gas after-
treatment system.
!The vehicle must be parked on level ground
to fill the DEF tank. The DEF tank can only be
filled as intended with the vehicle parked on a
level surface. This avoids false level readings. Filling the tank is not permitted if the vehicle
is not parked on a level surface. There is a
danger of overfil
ling, which could result in
damage to components of the BlueTEC
exhaust gas aftertreatment.
!Rinse surfaces that have come into contact
with DEF immediately with water or remove
DEF using a damp cloth and cold water. If the
DEF has already crystallized, use a sponge
and cold water to clean it. DEF residues crys-
tallize after time and contaminate the affec-
ted surfaces.
!DEF is not a fuel additive and must not be
added to the fuel tank. If DEF is added to the
fuel tank, this can lead to engine damage.
Have the DEF tank refilled at a qualified special-
ist workshop. However, you can also refill the
DEF tank:
Rat a gas station with a DEF filling pump
Rwith DEF refill bottles
Rwith a DEF refill canister
When the pump nozzle switches off automati-
cally during filling at a filling pump, the DEF tank
has been completely filled. Do not fill the DEF
tank any further. DEF may leak out.
152Refueling
Driving and parking

To avoid transporting already opened refill con-
tainers in the vehicle, completely empty refill
bottles or canisters when filling the DEF tank, ifpossible.
For further information on DEF, see
(
Ypage 367).
Opening/closing the DEF filler cap
XTo open: switch the ignition off.
XPress the fuel filler flap in the direction of
arrow:.
The fuel filler flap swings up.
XTurn blue DEF filler cap ;counter-clockwise
and remove it.
DEF filler cap ;is secured with a plastic
strip.
XTo close: place DEF filler cap ;on the filler
neck and turn it clockwise.
XTo close the fuel filler flap, press it in the
direction of arrow :.
XDrive faster than 10 mph (16 km/h).
TheRefillAdBlueSeeOperator’sMan‐ualmessage goes out after approximately
one minute.
If the Refill AdBlue See Operator’s Man‐
ualmessage continues to be shown in the mul-
tifunction display, you must add more DEF.
iThe fuel filler flap is unlocked or locked
automatically when you unlock or lock the
vehicle.
DEF refill canisters
!Do not screw the disposable hose on too
tight. The disposable hose could otherwise be damaged and DEF may leak out.
XUnscrew the cap from the opening on top of
DEF refill canister ;.
XPlace disposable hose :on the opening of
DEF refill canister ;and screw it on clock-
wise until hand-tight.
Disposable hose :remains closed until you
fasten disposable hose :to the DEF filler
neck of the vehicle.
XPlace disposable hose :on the filler neck on
the vehicle and screw it on clockwise until
hand-tight. When you feel resistance, dispos-
able hose :is sufficiently secured.
XLift up and tip DEF refill canister ;.
Filling stops when the DEF tank is completely
filled. Do not fill the DEF tank any further. DEF
refill canister ;can be removed when it has
been only partially emptied.
XTurn disposable hose :on the filler neck of
the vehicle counter-clockwise and remove it.
XTurn disposable hose :on the opening of
DEF refill canister ;counter-clockwise and
remove it.
XReseal DEF refill canister ;with the cap.
DEF refill canisters are available at many gas
stations or at a qualified specialist workshop.
DEF refill canisters are often sold with a filler
hose. A filler hose that does not exactly fit the
vehicle's DEF tank offers no protection against
Refueling153
Driving and parking
Z