oil MERCEDES-BENZ GLC-Class 2016 X253 Owner's Manual

1, 2, 3 ...
4ETS (Electronic Traction System)see ETS/4ETS (Electronic Trac-
tion System)
4MATIC (permanent four-wheel
drive) .................................................. 197
12 V socket
see Socket (12 V)
115 V socket ...................................... 322
360° camera
Cleaning .........................................3 49
Function/notes .............................2 10
A
ABS (Anti-lock Braking System)
Display message ............................ 258
Function/notes ................................ 67
Important safety notes .................... 67
Warning lamp ................................. 294
Accident
Automatic measures after an acci-
dent ................................................. 60
Activating/deactivating cooling
with air dehumidification ................. 142
Active Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 253
Display message ............................ 281
Active Lane Keeping Assist
Activating/deactivating (on-
board computer) ............................ 253
Display message ............................ 280
Function/information .................... 225
Active Parking Assist
Canceling ....................................... 205
Detecting parking spaces .............. 202
Display message ............................ 281
Exiting a parking space .................. 204
Function/notes ............................. 201
Important safety notes .................. 201
Parking .......................................... 203
ADAPTIVE BRAKE ................................. 75
Adaptive Brake Assist
Function/notes ................................ 72
Adaptive Damping System (ADS) ..... 196Adaptive Highbeam Assist
Display message ............................ 275
Function/notes ............................. 127
Switching on/off ........................... 128
Additional speedometer ................... 255
Additives (engine oil) ........................ 412
Air bags
Deployment ..................................... 57
Display message ............................ 271
Front air bag (driver, front
passenger) ....................................... 50
Important safety notes .................... 48
Introduction ..................................... 48
Knee bag .......................................... 50
Occupant Classification System
(OCS) ............................................... 51
PASSENGER AIR BAG indicator
lamps ............................................... 43
Side impact air bag .......................... 50
Window curtain air bag .................... 51
AIR BODY CONTROL
Display message ............................ 279
Function/notes ............................. 195
Lowering the rear of the vehicl e .... 197
R

aising the rear of the vehicle ....... 197
Air vents
Important safety notes .................. 149
Rear ............................................... 150
Setting ........................................... 149
Setting the center air vents ........... 149
Setting the side air vents ............... 150
Air-conditioning system
see Climate control
Alarm
ATA (Anti-Theft Alarm system) ......... 78
Switching off (ATA) .......................... 78
Switching the function on/off
(ATA) ................................................ 78
Armrest
Stowage compartment .................. 308
Ashtray ............................................... 320
Assistance display (on-board com-
puter) .................................................. 251
Assistance menu (on-board com-
puter) .................................................. 252
ASSYST PLUS
Displaying a service message ........ 343
4Index

Starting the engine with the
SmartKey ....................................... 155
Starting via smartphone ................ 156
Starting with the Start/Stop but-
ton ................................................. 156
Switching off .................................. 173
Tow-starting (vehicle) ..................... 370
Engine electronics
Problem (malfunction) ................... 160
Engine oil
Adding ........................................... 340
Additives ........................................ 412
Checking the oil level ..................... 339
Checking the oil level using the
dipstick .......................................... 339
Display message ............................ 278
Filling capacity ............................... 412
General notes ................................ 411
Notes about oil grades ................... 411
Notes on oil level/consumption .... 339
Viscosity ........................................ 412
ESP
®(Electronic Stability Pro-
gram)
Characteristics ................................. 73
Crosswind Assist ............................. 75
Deactivating/activating ................... 74
Display message ............................ 258
Function/notes ................................ 73
General notes .................................. 73
Important safety information ........... 73
Trailer stabilization ........................... 75
Warning lamp ................................. 296
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 73
Exhaust
see Exhaust pipe
Exhaust check ................................... 176
Exhaust pipe
Cleaning ......................................... 349
Exterior lighting
Cleaning ......................................... 348
see Lights
Exterior mirrors
Adjusting ....................................... 119
Dipping (automatic) ....................... 120
Folding in/out (automatically) ....... 119
Folding in/out (electrically) ........... 119 Out of position (troubleshooting) ... 120
Setting ........................................... 119
Storing settings (memory func-
tion) ............................................... 122
Storing the parking position .......... 120
Eyeglasses compartment ................. 307
F
Features............................................. 318
Filler cap
see Refueling
Flat tire
Changing a wheel/mounting the
spare wheel ................................... 395
MOExtended tires .......................... 357
Preparing the vehicle ..................... 356
TIREFIT kit ...................................... 358
Floormats ........................................... 335
Frequencies
Mobile phone ................................. 406
Two-way radio ................................ 406
Fuel
Additives ........................................ 411
Consumption information .............. 411
Consumption statistics .................. 245
Displaying the current consump-
tion ................................................ 244
Displaying the range ...................... 244
Driving tips .................................... 176
E10 ................................................ 410
Fuel gauge ....................................... 33
Grade (gasoline) ............................ 410
Important safety notes .................. 409
Problem (malfunction) ................... 172
Refueling ........................................ 169
Tank content/reserve fuel ............. 410
Fuel filler flap
Opening ......................................... 170
Fuel level
Calling up the range (on-board
computer) ...................................... 244
Fuel tank
Capacity ........................................ 410
Problem (malfunction) ................... 172
Fuses
Allocation chart ............................. 372
Before changing ............................. 370
10Index

Introduction to the restraint sys-
tem .................................................. 42
Occupant Classification System
(OCS) ............................................... 51
PASSENGER AIR BAG indicator
lamps ............................................... 43
Pets in the vehicle ........................... 66
PRE-SAFE
®(anticipatory occu-
pant protection) ............................... 59
PRE-SAFE
®PLUS (anticipatory
occupant protection PLUS) .............. 59
Restraint system warning lamp ........ 43
Seat belt .......................................... 44
OCS
Conditions ....................................... 51
Faults ............................................... 56
Operation .........................................5 2
System self-test ............................... 54
Odometer ........................................... 244
Oil
see Engine oil
On-board computer
Assistance graphic menu ............... 251
Assistance menu ........................... 252
Display messages .......................... 257
Displaying a service message ........ 343
DISTRONIC PLUS ........................... 189
Factory settings ............................. 256
Head-up display ............................. 241
Important safety notes .................. 238
Instrument cluster menu ............... 255
Lights menu ................................... 255
Media menu ................................... 248
Menu overview .............................. 243
Message memory .......................... 257
Navigation menu ............................ 246
Operation ....................................... 239
Radio menu ................................... 248
Service menu ................................. 252
Settings menu ............................... 252
Standard display ............................ 244
Telephone menu ............................ 250
Trip menu ...................................... 244
Video DVD operation ..................... 249
Opening and closing the side trim
panels ................................................. 132 Operating safety
Declaration of conformity ................ 26
Important safety notes .................... 25
Operating system
see On-board computer
Operator's Manual
Overview .......................................... 23
Vehicle equipment ........................... 23
Outside temperature displ
ay
........... 239
Overhead control panel ...................... 39
Override feature
Rear side windows ........................... 66
P
Paddle shifterssee Steering wheel paddle shifters
Paint code number ............................ 408
Paintwork (cleaning instructions) ... 346
Panic alarm .......................................... 42
Panorama roof with power tilt/
sliding panel
Important safety notes .................. 101
Opening/closing ............................ 102
Problem (malfunction) ................... 106
Resetting ....................................... 104
Parking
Important safety notes .................. 172
Parking brake ................................ 174
Position of exterior mirror, front-
passenger side ............................... 120
Rear view camera .......................... 206
Switching off the engine ................ 173
see PARKTRONIC
Parking aid
see 360° camera
see Active Parking Assist
see Exterior mirrors
see PARKTRONIC
see Rear view camera
Parking brake
Display message ............................ 261
Electric parking brake .................... 174
Warning lamp ................................. 298
Parking lamps
Switching on/off ........................... 125
PARKTRONIC
Deactivating/activating ................. 200
14Index

Remote controlGarage door opener ....................... 332
Programming (garage door
opener) .......................................... 333
Replacing bulbs
Important safety notes .................. 130
Overview of bulb types .................. 130
Removing/replacing the cover
(front wheel arch) .......................... 131
Reporting safety defects .................... 27
Rescue card ......................................... 28
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 278
Warning lamp ................................. 299
Restraint system
Display message ............................ 268
Introduction ..................................... 42
Warning lamp ................................. 298
Warning lamp (function) ................... 43
Reversing feature
Panorama sliding sunroof .............. 102
Roller sunblinds ............................. 103
Side windows ................................... 98
Tailgate ............................................ 92
Reversing lamps (display mes-
sage) ................................................... 274
Roadside Assistance (breakdown) .... 24
Roller sunblind
Panorama roof with power tilt/
sliding panel .................................. 103
Rear side windows ......................... 319
Roller sunblinds (panorama roof
with power tilt/sliding panel)
Operating ....................................... 104
Roof carrier ........................................ 317
Roof lining and carpets (cleaning
guidelines) ......................................... 352
Roof load (maximum) ........................ 415
S
Safety
Children in the vehicle ..................... 60
see Operating safety
SD memory card
Selecting ........................................ 249 Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 47
Adjusting the height ......................... 46
center rear-compartment seat ......... 47
Cleaning ......................................... 351
Correct usage .................................. 45
Fastening ......................................... 46
Important safety guidelines ............. 44
Introduction ..................................... 44
Releasing ......................................... 47
Warning lamp ................................. 292
Warning lamp (function) ................... 48
Seats
Adjusting (electrically) ................... 110
Adjusting the 4-way lumbar sup-
port ................................................ 112
Adjusting the head restraint .......... 111
Calling up a stored setting (mem-
ory function) .................................. 122
Cleaning the cover ......................... 351
Correct driver's seat position ........ 108
Folding the backrest (rear com-
partment) forwards/back ...... 309, 310
Important safety notes .................. 109
Seat heating .................................. 112
Seat heating problem .................... 114
Seat ventilation .............................. 114
Seat ventilation problem ................ 115
Storing settings (memory func-
tion) ............................................... 122
Switching seat heating on/off ....... 112
Switching seat ventilation on/off .. 114
Securing a load
see Securing cargo
Securing cargo .................................. 312
Selector lever
Cleaning ......................................... 350
see Automatic transmission
Sensors (cleaning instructions) ....... 348
Service menu (on-board com-
puter) .................................................. 252
Service message
see ASSYST PLUS
Service products
Brake fluid ..................................... 412
Coolant (engine) ............................ 412
Engine oil ....................................... 411
16Index

Useful information
i
This Operator's Manual describes all
models and all standard and optional equip-
ment of your vehicle available at the time of
publication of the Operator's Manual.
Country-specific differences are possible.
Please note that your vehicle may not be
equipped with all features described. This
also applies to safety-related systems and
functions.
iRead the information on qualified special-
ist workshops (
Ypage 27).
SmartKey
Important safety notes
GWARNING
If children are left unsupervised in the vehicle,
they could:
Ropen the doors, thus endangering other
people or road users.
Rget out and disrupt traffic.
Roperate the vehicle's equipment.
Additionally, children could set the vehicle in
motion if, for example, they:
Rrelease the parking brake.
Rshifting the automatic transmission out of
park position P
RStart the engine.
There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children.
GWARNING
If you attach heavy or large objects to the
SmartKey, the SmartKey could be uninten-
tionally turned in the ignition lock. This could
cause the engine to be switched off. There is a risk of an accident.
Do not attach any heavy or large objects to theSmartKey. Remove any bulky key rings before
inserting the SmartKey into the ignition lock.
!Keep the SmartKey away from strong
magnetic fields. Otherwise, the remote
control function could be affected.
Strong magnetic fields can occur in the
vicinity of powerful electrical installations.
Do not keep the SmartKey:
Rwith electronic devices, e.g. a mobile
phone or another SmartKey.
Rwith metallic objects, e.g. coins or metal
foil.
Rinside metallic objects, e.g. a metal case.
This can affect the functionality of the
SmartKey.
Vehicles with KEYLESS-GO start function:
do not keep the SmartKey in the cargo com-
partment. Otherwise, the SmartKey may not
be detected, e.g. when starting the engine
using the Start/Stop button.
A check which periodically establishes a radio
connection between the vehicle and the
SmartKey determines whether a valid Smart-
Key is in the vehicle. This occurs, for example:
Rwhen starting the engine
Rwhilst driving
Rwhen the external door handles are
touched
Rduring convenience closing
82SmartKey
Opening and closing

To start the vehicle without actively using the
SmartKey:
Rthe Start/Stop button must be inserted in
the ignition lock.
Rthe SmartKey must be in the vehicle.
Rthe vehicle must not be locked with the
SmartKey or KEYLESS-GO (
Ypage 83).
Do not keep the SmartKey:
Rwith electronic devices, e.g. a mobile
phone or another SmartKey.
Rwith metallic objects, e.g. coins or metal
foil.
Rinside metallic objects, e.g. a metal case.
This can affect the functionality of the Smart-
Key.
If you lock the vehicle with the SmartKey's
remote control or with KEYLESS-GO, after a
short time:
Ryou will not be able to switch on the ignition
with the Start/Stop button.
Ryou will not be able to start the engine with
the Start/Stop button until the vehicle is
unlocked again.
If you lock the vehicle centrally using the but-
ton on the front door (
Ypage 89), you can
continue to start the engine with the Start/
Stop button.
The engine can be switched off while the vehi-
cle is in motion by pressing and holding the
Start/Stop button for three seconds. This
function operates independently of the ECO
start/stop automatic engine switch-off func-
tion. Key positions with the Start/Stop button
:Start/Stop button
;Ignition lock
As soon as the ignition is switched on, all the
indicator lamps in the instrument cluster light
up. Further information on situations where
an indicator lamp either fails to go out after
starting the engine or lights up while driving
(
Ypage 293).
If Start/Stop button :has not yet been
pressed, this corresponds to the SmartKey
being removed from the ignition.
XTo switch on the power supply: press
Start/Stop button :once.
The power supply is switched on. You can
now activate the windshield wipers, for
example.
The power supply is switched off again if:
Rthe driver's door is opened and
Ryou press Start/Stop button :twice when
in this position
XTo switch on the ignition: press Start/
Stop button :twice.
The ignition is switched on.
The ignition is switched off again if:
Ryou do not start the engine from this posi-
tion within 15 minutes
Ryou press Start/Stop button :twice when
in this position
The power supply is switched off again if:
Rthe driver's door is opened and
Ryou press Start/Stop button :twice when
in this position
154Driving
Driving and parking

Problems with the transmission
ProblemPossible causes/consequences andMSolutions
The transmission has
problems shifting gear.The transmission is losing oil.
XHave the transmission checked at a qualified specialist work-
shop immediately.
The acceleration ability
is deteriorating.
The transmission no
longer changes gear.The transmission is in emergency mode.
It is only possible to shift intosecondgear and reverse gear.
XStop the vehicle.
XShift the transmission to position P.
XSwitch off the engine.
XWait at least ten seconds before restarting the engine.
XShift the transmission to positionDor R.
If D is selected, the transmission shifts into secondgear; ifRis
selected, the transmission shifts into reverse gear.
XHave the transmission checked at a qualified specialist work-
shop immediately.
Transfer case
This section is only valid for vehicles with 4-
wheel drive (4MATIC). Power is always trans-
mitted to both axles.
!Performance tests may only be carried
out on a 2-axle dynamometer. The brake
system or transfer case could otherwise be
damaged. Contact a qualified specialist
workshop for a performance test.
!Since ESP®engages automatically, the
ignition must be switched off (the Smart-
Key or Start/Stop button must be in posi-
tion 0or 1) if:
Rthe electric parking brake is being tested
on a brake dynamometer
Rthe vehicle is being towed with only one
axle raised (not permitted for vehicles
with 4MATIC).
The brake system could otherwise be dam-
aged.
!Vehicles with 4MATIC must not be towed
with either the front or the rear axle raised,
as doing so will damage the transmission.
Refueling
Important safety notes
GWARNING
Fuel is highly flammable. If you handle fuel
incorrectly, there is a risk of fire and explo-
sion.
You must avoid fire, open flames, creating
sparks and smoking. Switch off the engine
and, if applicable, the auxiliary heating before refueling.
GWARNING
Fuel is poisonous and hazardous to health.
There is a risk of injury.
You must make sure that fuel does not come into contact with your skin, eyes or clothing
and that it is not swallowed. Do not inhale fuel
vapors. Keep fuel away from children.
Refueling169
Driving and parking
Z

Display messagesPossible causes/consequences andMSolutions
4
Check Engine Oil
At NextRefueling
The engin eoil level has dropped to th eminimum level.
A warnin gtone also sounds.
!Avoid lon gjourneys wit hto olittl eengin eoil. The engin ewill
otherwise be damaged.
XChec kth eoil level when next refueling, at th elatest
(
Ypage 339).
XIf necessary, add engin eoil (Ypage 340).
If th eengin eoil need stopping up more often:
XContac t aqualified specialist workshop and hav eth eengin e
checked.
Information on approve dengin eoils can be obtained from aquali-
fie dspecialist workshop or on th eInternet at http:/ /
bevo.mercedes-benz.co m.
8
Fuel Level Low
The fuel level has dropped into the reserve range.
XRefuel at the nearest gas station.
CThere is only a very small amount of fuel in the fuel tank.
XRefuel at the nearest gas station without fail.
8
Gas Cap Loose
The fuel system pressure is too low. The fuel filler cap is not closed
correctly or the fuel system is leaking.
XCheck that the fuel filler cap is correctly closed.
If the fuel filler cap is not correctly closed:
XClose the fuel filler cap.
If the fuel filler cap is correctly closed:
XVisit a qualified specialist workshop.
278Display messages
On-board computer and displays

!Make sure that the windshield wipers are
not folded away from the windshield. You
could otherwise damage the windshield
wipers or the hood.
XMake sure that the windshield wipers are
turned off.
XPull release lever :on the hood.
The hood is released.
XReach into the gap, pull hood catch han-
dle ;up and lift the hood.
If you lift the hood by approximately 15 in
(40 cm), the hood is opened and held open automatically by the gas-filled strut.
Closing the hood
XLower the hood and let it fall from a height
of approximately 8 in (20 cm).
XCheck that the hood has engaged properly.
If the hood can be raised slightly, it is not
properly engaged. Open it again and close
it with a little more force.
Radiator
Do not cover up the radiator, such as with a
thermal mat or insect protection cover. The
readings of the on-board-diagnostic system
may otherwise be inaccurate. Some of these
readings are required by law and must be
accurate at all times.
Engine oil
General notes
Depending on your driving style, the vehicle
consumes up to 0.9 US qt (0.8 liters) of oil per
600 miles (1,000 km). The oil consumption
may be higher than this when the vehicle is
new or if you frequently drive at high engine
speeds.
Depending on the engine, the oil dipstick may
be in a different location.
When checking the oil level:
Rpark the vehicle on a level surface.
Rthe engine should be switched off for
approximately five minutes if the engine is
at normal operating temperature.
Rif the engine is not at normal operating
temperature, e.g. if the engine was only
started briefly, wait approximately
30 minutes before carrying out the meas-
urement.
Checking the oil level using the oil dip-
stick
GWARNING
Certain components in the engine compart-
ment, 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.
Engine compartment339
Maintenance and care
Z

Example
XPull oil dipstick:out of the dipstick guide
tube.
XWipe off oil dipstick :.
XSlowly slide dipstick :into the guide tube
to the stop, and take it out again after
approximately 3 seconds.
If the level is between MIN mark =and
MAX mark ;, the oil level is correct.
XIf the oil level has dropped to MIN mark =
or below, add 1.0 l of engine oil.
XIf the oil level has dropped to MIN mark =
or below, add 1.1 US qt (1.0 liter) of engine
oil.
Adding engine oil
GWARNING
Certain components in the engine compart-
ment, 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.
GWARNING
If engine oil comes into contact with hot com- ponents in the engine compartment, it may
ignite. There is a risk of fire and injury.
Make sure that engine oil is not spilled next to
the filler neck. Let the engine cool down and
thoroughly clean the engine oil off the com-
ponents before starting the engine.
HEnvironmental note
When adding oil, take care not to spill any. If
oil enters the soil or waterways, it is harmful to
the environment.
!Only use engine oils and oil filters that
have been approved for vehicles with a ser-
vice system. You can obtain a list of the
engine oils and oil filters tested and
approved in accordance with the
Mercedes-Benz Specifications for Service
Products at any Mercedes-Benz Service
center.
Damage to the engine or exhaust system is
caused by the following:
Rusing engine oils and oil filters that have
not been specifically approved for the
service system
Rreplacing engine oil and oil filters after
the interval for replacement specified by the service system has been exceeded
Rusing engine oil additives.
!Do not add too much oil. adding too much
engine oil can result in damage to the
engine or to the catalytic converter. Have
excess engine oil siphoned off.
Example
XTurn cap :counter-clockwise and remove
it.
XAdd engine oil.
If the oil level is at or below the MIN mark on
the oil dipstick, add 1.1 US qt (1.0 l)of
engine oil.
340Engine compartment
Maintenance and care