fuel type MERCEDES-BENZ GLC SUV 2015 Owners Manual

PRE-SAFE
®
Brake
Activating/deactivating ................. 328
Display message ............................3 44
Function/notes ................................ 87
Important safety notes .................... 88
Warning lamp ................................. 386
PRE-SAFE ®
PLUS (anticipatory
occupant protection PLUS)
Operation ......................................... 64
Protection against theft
ATA (Anti-Theft Alarm system) ......... 90
Immobiliser ...................................... 90
Interior motion sensor ..................... 91
Tow-away protectio n ........................91
Protection of the environment
General notes .................................. 25
Pulling away
Automatic transmission ................. 190
General notes ................................ 190
Hill start assist ............................... 191
Trailer ............................................ 191 Q
QR code Mercedes-Benz Guide App ................. 1
Rescue card ..................................... 29
Qualified specialist workshop ........... 28R
Radiator cover ................................... 416
Radio
Selecting a station ......................... 322
Radio-based vehicle components
Declaration of conformity ................ 27
Rain closing feature
Panorama sliding sunroo f.............. 115
RBS (Recuperative Brake System)
Warning lamp ................................. 377
Reading lamp ..................................... 145
Rear compartment
Setting the air vents ...................... 184
Setting the airflow ......................... 167
Setting the temperature ................ 165
Rear foglamp
Display message ............................ 352
Switching on/of f........................... 139 Rear lamps
see Lights
Rear seat
Adjusting the angle of the backr-
ests ................................................ 396
Display message ............................ 372
Rear window heating
Problem (fault) ............................... 170
Switching on/of f........................... 169
Rear window wiper
Replacing the wiper blad e.............. 153
Switching on/of f........................... 151
Rear-compartment seat belt sta-
tus indicator ........................................ 52
Rear-view mirror
Anti-dazzle mode (automatic) ........ 133
Dipping (manual) ........................... 131
Recuperative Brake System
Driving safety systems ..................... 46
Important safety notes .................... 46
Reflective safety vest ....................... 430
Refuelling
AdBlue ®
......................................... 207
Fuel gauge ....................................... 34
Important safety notes .................. 203
Refuelling process ......................... 204
see Fuel
Remote control
Auxiliary heating/ventilation .......... 180
Changing the batteries (auxiliary
heating) ......................................... 181
Replacing bulbs
Important safety notes .................. 146
Overview of bulb types .................. 146
Removing/replacing the cover
(front wheel arch) .......................... 147
Replacing the battery (auxiliary
heating remote control) .................... 181
Rescue card ......................................... 29
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 356
Warning lamp ................................. 384
Residual heat (climate control) ........ 171
Restraint system
Display message ............................ 346 18
Index

Snow chains .................................. 457
Storing ........................................... 464
Summer tyres in winter ................. 456
Tyre size (data ).............................. 468
Tyre tread ...................................... 455
Wheel and tyre combinations ........ 470
see Flat tyre U
Unlocking Emergency unlocking ..................... 102
From inside the vehicle (central
unlocking button) ........................... 101 V
Vanity mirror (in sun visor) .............. 404
Variable SPEEDTRONIC
see SPEEDTRONIC
Vehicle
Correct use ...................................... 28
Data acquisition ............................... 29
Display message ............................ 369
Electronics ..................................... 478
Equipment ....................................... 26
Implied warranty .............................. 28
Individual settings .......................... 327
Leaving parked up ......................... 222
Locking (in an emergency) ............. 103
Locking (key) ................................... 95
Lowering ........................................ 467
Operating safety .............................. 26
Parking .......................................... 219
Pulling away ................................... 190
Raising ........................................... 465
Registration ..................................... 28
Securing from rolling away ............ 465
Towing away .................................. 445
Transporting .................................. 448
Unlocking (in an emergency) ......... 102
Unlocking (key) ................................ 95
Vehicle data ................................... 488
Vehicle data
Boot load (maximum) ..................... 488
Roof load (maximum) ..................... 488
Vehicle data (off-road driving)
Approach/departure angle ............ 489 Maximum gradient climbing abil-
ity .................................................. 489
Maximum water depth ................... 489
Vehicle dimensions ........................... 488
Vehicle emergency locking .............. 103
Vehicle identification number
see VIN
Vehicle identification plate .............. 480
Vehicle level
AIR BODY CONTROL ...................... 252
Display message ............................ 359
Vehicle tool kit .................................. 432
Video
Operating the DVD ......................... 323
VIN
Seat ............................................... 480
Type plate ...................................... 480 W
Warning and indicator lamps ABS ................................................ 379
Brakes ........................................... 377
Distance warning signal ................. 386
ESP ®
.............................................. 381
ESP ®
OFF ....................................... 383
Fuel tank ........................................ 384
General notes ................................ 375
Hybrid drive system ....................... 377
LIM (cruise control )........................ 231
LIM (DISTRONIC PLUS) .................. 237
LIM (variable SPEEDTRONIC) ......... 234
Overview .......................................... 36
Parking brake ................................ 383
PASSENGER AIR BAG ...................... 48
RBS (Recuperative Brake Sys-
tem) ............................................... 377
Reserve fuel ................................... 384
Seat belt ........................................ 376
Steering ......................................... 388
Tyre pressure monitor ................... 387
Warning triangle ................................ 431
Warnings
Stickers ........................................... 44
Washer fluid
Display message ............................ 374
Wheel and tyre combinations
Tyres .............................................. 470 Index
23

PRE-SAFE
®
PLUS takes the following meas-
ures depending on the hazardous situation
detected:
R if the radar sensor system detects that a
head-on collision is imminent, the seat
belts are pre-tensioned
R if the radar sensor system detects that a
rear-end collision is imminent:
- the rear hazard warning lamps are acti-
vated and flash at a higher frequency
- the brake pressure is increased if the
driver applies the brakes when the vehi-
cle is stationary
- the seat belts are pre-tensioned
The PRE-SAFE ®
PLUS braking application is
cancelled:
R if the accelerator pedal is depressed when
a gear is engaged
R if the risk of a collision passes or is no lon-
ger detected
R if DISTRONIC PLUS indicates an intention
to pull away
If the hazardous situation passes without
resulting in an accident, the original settings
are restored. Automatic measures after an acci-
dent
Immediately after an accident, the following
measures are implemented, depending on
the type and severity of the impact:
R the hazard warning lamps are activated
R the emergency lighting is activated
R the vehicle doors are unlocked
R the front side windows are lowered
R vehicles with a memory function: the elec-
trically adjustable steering wheel is raised
R the engine is switched off and the fuel sup-
ply is cut off R
vehicles with the Mercedes-Benz emer-
gency call system: automatic emergency
call
R vehicles with the hybrid drive system: the
hybrid system and the high-voltage electri-
cal system are deactivated Children in the vehicle
Important safety notes
Accident statistics show that children
secured in the rear seats are safer than chil-
dren secured in the front-passenger seat. For this reason, Mercedes-Benz strongly advises
that you install a child restraint system on a
rear seat. Children are generally better pro-
tected there.
If a child younger than twelve years old and
under 1.50 m in height is travelling in the
vehicle:
R always secure the child in a child restraint
system suitable for Mercedes-Benz vehi-
cles. The child restraint system must be
appropriate to the age, weight and size of
the child.
R be sure to observe the instructions and
safety notes in this section in addition to
the child restraint system manufacturer's
installation instructions.
R always pay attention to the instructions
and safety notes on the automatic front-
passenger front airbag deactivation system (Y page 56). G
WARNING
If you leave children unattended in the vehi-
cle, they may be able to set the vehicle in
motion if, for example, they:
R release the parking brake
R shift the automatic transmission out of park
position P
R start the engine
In addition, they may operate vehicle equip-
ment and become trapped. There is a risk of
an accident and injury. Children in the vehicle
65Safety
Z

Opening the fuel filler flap
:
To open the fuel filler flap
; To insert the fuel filler cap
= Tyre pressure table
? Instruction label on the fuel type to be
refuelled
X Switch off the engine.
X Remove the key from the ignition lock.
or, on vehicles with KEYLESS-GO start func-
tion or KEYLESS‑ GO:
X Open the driver's door.
The on-board electronics now have status
0. This is the same as the key having been
removed.
X Press the fuel filler flap in the direction of
arrow :.
The fuel filler flap swings up.
X Turn the fuel filler cap anti-clockwise and
remove it.
X Insert the fuel filler cap into the holder on
the inside of fuel filler flap ;.
X Completely insert the filler neck of the fuel
pump nozzle into the tank, hook in place
and refuel.
X Only fill the tank until the pump nozzle
switches off.
Do not add any more fuel after the pump
stops filling for the first time. Otherwise, fuel
may leak out.
Vehicles with a diesel engine: the filler neck is designed for refuelling at diesel filling pumps. Closing the fuel filler flap X
Replace the cap on the filler neck and turn
clockwise until it engages audibly.
X Close the fuel filler flap.
Close the fuel filler flap before locking the
vehicle. Refuelling
205Driving and parking Z

Make sure that the following values are not
exceeded:
R the permissible trailer drawbar noseweight
R the permissible trailer load
R the permissible rear axle load of the towing
vehicle
R the maximum permissible gross vehicle
weight of both the towing vehicle and the
trailer
The applicable permissible values, which
must not be exceeded, can be found:
R in your vehicle documents
R on the identification plates of the trailer tow
hitch and the trailer
R on the vehicle identification plate
If the values differ, the lowest value applies.
You will find the values approved by the man-
ufacturer on the vehicle identification plates
and those for the towing vehicle under "Tech- nical data" (Y page 491). G
WARNING
If you release the ball coupling or it does not
engage correctly when folding in, it will swing out. Within pivoting range of the ball coupling,
there is an increased risk of an accident and
injury.
Only release the ball coupling if the pivoting
range is unobstructed. Always make sure that the ball coupling engages when folding in.
When reversing the vehicle towards the
trailer, make sure there is nobody between
the trailer and the vehicle.
Couple and uncouple the trailer carefully. If
you do not couple the trailer to the towing
vehicle correctly, the trailer could become
detached.
When towing a trailer, your vehicle's handling
characteristics will be different in comparison to when driving without a trailer.
The vehicle/trailer combination:
R is heavier
R is restricted in its acceleration and gradi-
ent-climbing capability R
has an increased braking distance
R is affected more by strong crosswinds
R demands more sensitive steering
R has a larger turning circle
This can impair the vehicle's handling char-
acteristics. Adapt your driving style accord-
ingly. Maintain a safe distance. Drive care-
fully.
When towing a trailer, always adjust your
speed to the current road and weather con-
ditions. Do not exceed the maximum permis-
sible speed for your vehicle/trailer combina-
tion. Notes on towing a trailer
General notes When towing a trailer, set the tyre pressure on
the rear axle of the towing vehicle for the
maximum load. Further information on the
tyre pressure table in the fuel filler flap
(Y page 458).
On vehicles without level control, the height
of the ball coupling will alter according to the load placed on the vehicle. If necessary, use a
trailer with a height-adjustable drawbar.
You will find fitting dimensions and loads
under "Technical data" (Y page 490).
Driving tips Observe the notes on ESP
®
trailer stabilisa-
tion (Y page 86).
The maximum permissible speed for vehicle/
trailer combinations depends on the type of
trailer. Before beginning the journey, check
the trailer's documents to see what the max- imum permitted speed is. Observe the legally
prescribed maximum speed in the relevant
country.
For certain Mercedes-Benz vehicles, the max-
imum permissible rear axle load is increased
when towing a trailer. See the "Technical
data" section to find out whether this applies to your vehicle (Y page 491). If you utilise any Towing a trailer
303Driving and parking Z

brightness will depend upon the brightness
of the ambient light.
i The light sensor in the instrument cluster
automatically controls the brightness of
the multifunction display.
In daylight, the displays in the instrument
cluster are illuminated. A dimming function
is not possible in daylight. Speedometer with segments
The speedometer is divided into segments on vehicles with DISTRONIC PLUS.
The segments in the speedometer indicate
which speed range is available.
R Cruise control activated (Y page 230):
The segments light up from the stored
speed to the type-tested maximum speed.
R Variable SPEEDTRONIC activated
(Y page 233):
The segments light up from the start of the
scale to the selected limit speed.
R DISTRONIC PLUS activated (Y page 236):
One or two segments in the set speed
range light up.
R DISTRONIC PLUS detects a vehicle in front
moving more slowly than the stored speed:
The segments between the speed of the
vehicle in front and the stored speed light
up. Rev counter
! Do not drive in the overrevving range.
Doing so will damage the engine.
The red band in the rev counter indicates the
engine's overrevving range.
The fuel supply is interrupted to protect the
engine when the red band is reached.
PLUG-IN HYBRID vehicles: when you select
the E-MODE operating mode, the display in
the instrument cluster switches from rev
counter to wattmeter (Y page 289). Outside temperature display
You should pay special attention to road con-
ditions when temperatures are around freez-
ing point.
Bear in mind that the outside temperature
display indicates the measured air tempera-
ture and not the road surface temperature.
The outside temperature display is in the mul- tifunction display (Y page 315).
Changes in the outside temperature are dis-
played after a short delay. Coolant temperature gauge
G
WARNING
If you open the bonnet while the engine is
overheating or while there is a fire in the
engine compartment, you could come into
contact with hot gases or other leaking ser-
vice products. There is a danger of injury.
Allow an overheating engine to cool down
before opening the bonnet. If there is a fire in the engine compartment, leave the bonnet
closed and notify the fire brigade.
All vehicles except PLUG-IN HYBRID vehicles: the coolant temperature gauge is in the lower
section of the rev counter (Y page 34).
PLUG-IN HYBRID vehicles: the multifunction
display shows the coolant temperature in the
Coolant Coolant submenu (Y page 327).
At high outside temperatures and when driv-
ing uphill, the coolant temperature may rise
to the end of the scale.
Under normal operating conditions and with
the specified coolant level, the coolant tem-
perature may rise to 120 †. Displays and operation
313On-board computer and displays Z

Engine
Warning/
indicator
lamp
N N
Signal type
Possible causes/consequences and M
MSolutions ;
N
The yellow engine diagnostics warning lamp lights up while the engine is
running.
There may be a fault, for example:
R in the engine management
R in the fuel injection system
R in the exhaust system
R in the ignition system (for vehicles with petrol engines)
R in the fuel system
The emission limit values may be exceeded and the engine may be running in emergency mode.
X Consult a qualified specialist workshop immediately.
Vehicles with a diesel engine: the fuel tank has been run dry (Y page 206).
X Start the engine three to four times after refuelling.
If the yellow engine diagnostics warning lamp goes out, emergency running mode is cancelled. The vehicle need not be checked. 8
N
The yellow reserve fuel warning lamp is on while the engine is running.
The fuel level has dropped into the reserve range.
Operation of the auxiliary heating is deactivated if the fuel level drops into the reserve range.
X Refuel at the nearest filling station. ?
N
The red coolant warning lamp lights up while the engine is running and the
coolant temperature gauge is at the start of the bar display.
The temperature sensor for the coolant temperature gauge is faulty.
The coolant temperature is no longer being monitored. There is a risk of engine
damage if the coolant temperature is too high.
X Stop the vehicle immediately, paying attention to road and traffic condi-
tions, and switch off the engine. Do not continue driving under any circum- stances.
X Secure the vehicle against rolling away (Y page 219).
X Consult a qualified specialist workshop. 384
Warning and indicator lamps in the instrument clusterOn-board computer and displays

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 28). Important safety notes
G
WARNING
If wheels and tyres of the wrong size are used, the wheel brakes or suspension components
may be damaged. There is a risk of an acci-
dent.
Always replace wheels and tyres with those
that fulfil the specifications of the original
part.
When replacing wheels, make sure to fit the
correct:
R designation
R type
When replacing tyres, make sure to fit the
correct:
R designation
R manufacturer
R type G
WARNING
A flat tyre severely impairs the driving, steer-
ing and braking characteristics of the vehicle.
There is a risk of accident.
Tyres without run-flat characteristics:
R do not drive with a flat tyre.
R immediately replace the flat tyre with your
emergency spare wheel or spare wheel, or
consult a qualified specialist workshop. Tyres with run-flat characteristics:
R pay attention to the information and warn-
ing notices on MOExtended tyres (tyres
with run-flat characteristics).
Accessories that are not approved for your
vehicle by Mercedes-Benz or are not being
used correctly can impair the operating
safety.
Before purchasing and using non-approved
accessories, visit a qualified specialist work-
shop and enquire about:
R suitability
R legal stipulations
R factory recommendations
Information on the sizes and types of wheels
and tyres for your vehicle can be found under
"Wheel/tyre combinations" (Y page 468).
Information on tyre pressure can be found:
R in the tyre pressure table in the fuel filler
flap (Y page 205)
R under "Tyre pressure" (Y page 458)
Modification work on the brake system and
wheels is not permitted. The use of spacers or
brake dust shields is not permitted. This inva- lidates the general operating permit for the
vehicle.
i Further information on wheels and tyres
can be obtained at any qualified specialist
workshop. Operation
Information on driving
Check the tyre pressures when the vehicle is
heavily laden and adjust prior to a trip.
While driving, pay attention to vibrations,
noises and unusual handling characteristics,
e.g. pulling to one side. This may indicate that the wheels or tyres are damaged. If you sus-
pect that a tyre is defective, reduce your
speed immediately. Stop the vehicle as soon
as possible to check the wheels and tyres fordamage. Hidden tyre damage could also be 454
OperationWheels and tyres

i
Further information on country-specific
fuel properties and fuel types with low-tem-
perature resistance can be obtained from
oil companies, e.g. at filling stations.
Fuel consumption information H
Environmental note
CO 2(carbon dioxide) is the gas which scien-
tists believe to be principally responsible for
global warming (the greenhouse effect). Your
vehicle's CO 2emissions are directly related to
fuel consumption and therefore depend on:
R efficient use of the fuel by the engine
R driving style
R other non-technical factors, such as envi-
ronmental influences, road conditions or
traffic flow
You can minimise your vehicle's CO 2emis-
sions by driving carefully and having it serv-
iced regularly.
The vehicle will use more fuel than usual in the following situations:
R at very low outside temperatures
R in urban traffic
R on short journeys
R in mountainous terrain
R when towing a trailer
i Only for certain countries: you can find
the current consumption and emission val-
ues of your vehicle in the COC documents
(EU CERTIFICATE OF CONFORMITY). These documents are delivered with your vehicle.
The consumption figures were, in each
case, based on the currently applicable ver- sion:
R for vehicles that comply with standards
up to and including the EURO 4 standard,
in accordance with EU Directive
80/1268/EEC
R for vehicles that comply with or exceed
the EURO 5 standard, in accordance with Regulation (EC) No. 715/2007 Deviations from these values may occur
under normal operating conditions. AdBlue
®
Important safety notes AdBlue
®
is a water-soluble fluid for the
exhaust gas aftertreatment of diesel engines. It is:
R non-toxic
R colourless and odourless
R non-flammable
If you open the AdBlue ®
tank, small amounts
of ammonia vapour may be released.
Ammonia vapours have a pungent odour and
are particularly irritating to the skin, to
mucous membranes and to the eyes. You may experience a burning sensation in your eyes,
nose and throat. You may also experience
coughing and watery eyes.
Do not inhale any ammonia vapours that may
be released. Only fill the AdBlue ®
tank in well-
ventilated areas.
Low outside temperatures AdBlue
®
freezes at a temperature of approx-
imately -11 †. The vehicle is delivered from
the factory equipped with an AdBlue ®
pre-
heating system. Winter operation can thus be
guaranteed even at temperatures below
-11 †.
Additives !
Only use AdBlue ®
in accordance with ISO
22241. Do not use additives with AdBlue ®
and do not dilute AdBlue ®
with water. This
may destroy the BlueTEC exhaust gas after-
treatment system. 484
Service products and capacitiesTechnical data