open gas tank MERCEDES-BENZ GLC 2019 Owners Manual

Dipping (automatic) ....................... 105
Folding in/out (automatically) ....... 105
Folding in/out (electrically)........... 105
Out of position (troubleshooting) ... 105
Setting ........................................... 105
Storing settings (memory func-
tion) ............................................... 107
Storing the parking position .......... 106
Eyeglasses compartment................. 279
F
Favorites
Overview ........................................ 271
Features............................................. 289
Filler cap
see Refueling
Flat tire
Changing a wheel/mounting the
spare wheel................................... 350
MOExtended tires.......................... 315
Preparing the vehicle ..................... 315
TIREFIT kit ...................................... 316
Floormats........................................... 298
Frequencies
Mobile phone ................................. 356
Two-way radio ................................ 356
Front wheel arch
Removing/installing the cover ....... 115
Front wheel arch cover
Installing/removing ....................... 115
Fuel
Additives ........................................ 360
Consumption statistics .................. 213
Displaying the current consump-
tion ................................................ 213
Displaying the range ...................... 213
Driving tips .................................... 156
E10 ................................................ 359
Fuel gauge....................................... 36
Gasoline ......................................... 359
Grade (gasoline)............................ 359
Important safety notes .................. 359
Problem (malfunction) ................... 152
Refueling ........................................ 150
Tank content/reserve fuel............. 359
Fuel filler flap
Closing ........................................... 152
Opening ......................................... 151
Fuel level
Calling up the range (on-board
computer) ...................................... 213
Fuel tank
Capacity ........................................ 359
Problem (malfunction) ................... 152
Fuses
Allocation chart ............................. 328
Before changing ............................. 327
Dashboard fuse box ....................... 328
Fuse box in the cargo compart-
ment .............................................. 328
Fuse box in the engine compart-
ment .............................................. 328
Fuse box in the front-passenger
footwell .......................................... 328
Important safety notes .................. 327
G
G-Meter (on-board computer,
Mercedes-AMG vehicles).................. 224
Garage door opener
Clearing the memory ..................... 298
General notes ................................ 295
Important safety notes .................. 296
Opening/closing the garage door..298
Problems when programming ........297
Programming (button in the rear-
view mirror) ................................... 296
Synchronizing the rolling code ....... 296
Gasoline............................................. 359
Gear indicator (on-board com-
puter, Mercedes-AMG vehicles)....... 223
Genuine parts...................................... 27
Glove box...........................................279
Google™ Local Search
see also Digital Operator's Man-
ual ..................................................268
H
Handling control system
see ESP®(Electronic Stability Program)
HANDS-FREE ACCESS.......................... 87
12Index

clean water. Seek medical assistance with-
out delay.
RIf fuel is swallowed, seek medical assis-
tance without delay. Do not induce vomit-
ing.
RImmediately change out of clothing which
has come into contact with fuel.
GWARNING
Electrostatic charge can cause sparks and
thereby ignite fuel vapors. There is a risk of
fire and explosion.
Before you open the fuel filler cap or take hold
of the pump nozzle, touch the metallic vehicle
body. This discharges any electrostatic
charge that may have built up.
Do not get into the vehicle again during the
refueling process. Otherwise, electrostatic
charge could build up again.
Do not get into the vehicle again during the refu-eling process. Otherwise electrostatic chargecould build up again.
!Do not use diesel to refuel vehicles with agasoline engine. Do not switch on the ignitionif you accidentally refuel with the wrong fuel.Otherwise, the fuel will enter the fuel system.Even small amounts of the wrong fuel couldresult in damage to the fuel system and theengine. Notify a qualified specialist workshopand have the fuel tank and fuel lines drainedcompletely.
!Overfilling the fuel tank could damage thefuel system.
!Take care not to spill any fuel on paintedsurfaces. You could otherwise damage thepaintwork.
!Use a filter when adding fuel from a fuel can.The fuel lines and/or the fuel injection systemcould otherwise be blocked by particles fromthe fuel can.
If you overfill the fuel tank, fuel could spray outwhen the fuel pump nozzle is removed.
For further information on fuel and fuel quality(Ypage 358).
Refueling
General information
Pay attention to the important safety notes(Ypage 150).
If you unlock/lock the vehicle from the outside,the fuel filler flap also unlocks/locks.
The position of the

Other designations or recommendations indi-cate a level of quality or a specification inaccordance with an MB Sheet Number (e.g. MB229.5). They have not necessarily beenapproved by Mercedes-Benz.
Other identifications, for example:
R0W-30
R5W-30
R5W-40
Fuel
Important safety notes
GWARNING
Fuel is highly flammable. Risk of fire and
explosion by improper handling of fuel.
You must avoid fire, open flames, smoking
and creating sparks. Switch off the ignition
before refueling and, if present, switch off the
auxiliary heating.
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.
If you or others come into contact with fuel,
observe the following:
RWash away fuel from skin immediately
using soap and water.
RIf fuel comes into contact with your eyes,
immediately rinse them thoroughly with
clean water. Seek medical assistance with-
out delay.
RIf fuel is swallowed, seek medical assis-
tance without delay. Do not induce vomit-
ing.
RImmediately change out of clothing which
has come into contact with fuel.
Tank capacity
ModelTotal capacity
All models17.4 US gal(66.0l)
ModelOf whichreserve
Mercedes-AMG GLC 634MATIC+ Coupe
Mercedes-AMG GLC 63S 4MATIC+ Coupe
Approx.2.6 US gal(10.0l)
All other modelsApprox.1.8 US gal (7.0l)
Gasoline
Fuel grade
!Do not use diesel to refuel vehicles with agasoline engine. Do not switch on the ignitionif you accidentally refuel with the wrong fuel.Otherwise, the fuel will enter the fuel system.Even small amounts of the wrong fuel couldresult in damage to the fuel system and theengine. Notify a qualified specialist workshopand have the fuel tank and fuel lines drainedcompletely.
!Only refuel using low-sulfur premium-gradefuel with an octane rating of at least 91 AKI/95 RON.
iE10 fuel contains up to 10% ethanol by vol-ume. Your vehicle is E10-compatible. You canrefuel your vehicle using E10 fuel.
!Only use the fuel recommended. Operatingthe vehicle with other fuels can lead to dam-age to the fuel system, engine and exhaustsystem.
!Never refuel using:
RDiesel
RGasoline with more than 10% ethanol byvolume, e.g. E15, E20, E85, E100
RGasoline with more than 3% methanol byvolume, e.g. M15, M30, M85, M100
RGasoline with metalliferous additives
Do not mix such fuels with the fuel recom-mended for your vehicle.
Service products and filling capacities359
Technical data
Z