spare wheel MERCEDES-BENZ GLC SUV 2019 Owners Manual

&
WARNING Risk offire due toflammable
materials on hot parts of theex haust
sy stem
Flammable material such as lea ves, grass or
twigs may ignite if they come into contact
wi th hot parts of theex haust sy stem. #
When driving on unpa vedro ads or off-
ro ad, regular lych eck theve hicle under‐
side. #
Remo vetrapped plants or other flam‐
mable material, in particular. #
Ifth ere is damage, consult a qualified
specialist workshop immediately. When driving off-road, subs
tances su chas sand,
mud and water orwate r mixed with oil may get
into the brakes. This may lead toare duction in
braking ef fect or total brake failure as a result of
increased wear. The braking characteristics will
va ry depending on the material that has entered
th e sy stem. Clean the brakes af ter driving off-
ro ad. If youth en notice reduced braking ef fect
or hear scraping noises, ha vethe brake sy stem
ch ecked at a qualified specialist workshop. Ad
just your driving style to thech anged braking
ch aracteristics.
* NO
TEDama gecaused bydriving over
obs tacles The
vehicle can be damaged by:
R driving up on high kerbs or unpa ved
ro ads.
R quickly driving over obs tacles su chas
ke rbs, speed bumps or po tholes.
R heavy objects hitting the underbody or
ch assis components. #
Do not drive over obs tacles that could
damage theve hicle. #
Check theve hicle regular lyfor dama ge
during off-road driving. #
Adjust theve hicle speed tosuit the
ro ad sur face conditions. #
Ifth ere is damage, consult a qualified
specialist workshop immediately. +
ENVIRONMENTAL
NOTEEnvironmental
dama gedue tonon-obser vance of pro‐
hibition signs Environmental pr
otection has priority. Treat
nature with respect. #
Be sure toobser veprohibition signs. Checklist before driving off-road
Check
thefo llowing points before driving off-
ro ad:
R Fuel le vel
R Vehicles with a diesel engine: AdBlue ®
le vel
R Engine oil le vel:fill engine oil up tothe maxi‐
mum le velto ensure full gradeability
(/ page 479).
R Tyre-change tool kit and spare wheel
R Tyres and wheels
Off-road driving
Re ad this section before driving your vehicle off-
ro ad. Practise bydriving over more gentle off-
ro ad terrain firs t. Driving and pa
rking 17 9

Re
moving the fire extinguisher &
WARNING Risk of accident due toan
incor rectly secu redfire extinguisher in
th e driver's foot we ll
A fire extinguisher in the driver's foot we ll
may impede pedal tra vel or block a
depressed pedal.
This jeopardises the operating and road
saf ety of theve hicle.
Moreo ver,th efire extinguisher can be flung
around in the driver's foot we ll and injure the
driver or other vehicle occupants. #
Alw aysstow and secure thefire extin‐
guisher properly in the brac ket. #
Do not remo vethefire extinguisher
while driving. #
Left-hand drive vehicle: pulltab1
upwards. #
Right-hand drive vehicle: pulltab1 down‐
wa rds. #
Remo vefire extinguisher 2. Flat tyre
Note
s onflat tyres &
WARNING Risk of accident due toaflat
tyre
A flat tyre se verely affects the driving charac‐
te rist ics as well as thesteering and braking
of theve hicle.
Ty res without run-flat characteristics: #
Do not drive on with a flat tyre. #
Chan getheflat tyre immediately with
an emer gency spa rewheel or spare
wheel. Alternativel y,consult a qualified
specialist workshop.
Ty res with run-flat characteristics: #
Obse rveth e information and warning
no tes on MOExtended tyres (run-flat
tyres). Breakdown assis
tance 495

Obser
vethefo llowing no tes when using snow
ch ains:
R Snow ch ains are on ly permissible for cer tain
wheel/tyre combinations. You can obtain
information about this from a Mercedes-Benz
Service Cent re.
R For saf etyre asons, on lyuse sn ow chainsthat
ha ve been specifically appr ovedfo ryo ur
ve hicle byMercedes-Benz, or snow chains
with the same quality standard.
R If sn ow ch ains are fitted, the maximum per‐
missible speed is 50 km/h.
R Vehicles with Active Park ing Assis t:do
not use Active Parking Assist when snow
ch ains are fitted.
R Vehicles with le vel control: if snowchains
are fitted, only drive at raised vehicle le vel.
% You can permanently limit the maximum
ve hicle speed for driving with winter tyres
(/ page 226).
% You can deactivate ESP ®
to pull away
( / page 215). This allo wsthe wheels to
spin, achieving an increased driving forc e. Ty
re pressure Note
s on tyre pressure &
WARNING Risk of accident due toinsuf‐
fi cient or excessive tyre pressure
Underinfla ted or overinfla ted tyres pose the
fo llowing risks:
R The tyres may bur st, especially as the
load and vehicle speed increase.
R The tyres may wearexc essively and/or
une venly, which may greatlyimpair tyre
traction.
R The driving characteristics, as well as
st eering and braking, may be greatly
impaired. #
Comply with there commended tyre
pressure and check the tyre pressure of
all tyres including the spare wheel regu‐
larly:
R at least once a month
R when the load changes R
before embarking on a lon ger journey
R if operating conditions change, e.g. off-
ro ad driving #
Adjust the tyre pressure as necessar y. Ty
re pressure which is too high or too low can:
R Shor tenth e service life of the tyres.
R Cause increased tyre damage.
R Adversely af fect driving characteristics and
th us driving saf ety, e.g. due toaquaplaning. &
WARNING Risk of accident from repea‐
te d tyre pressure drop
If th e tyre pressure drops repeatedly, the
wheel, valve or tyre may be damaged.
Insuf ficient tyre pressure can cause the tyres
to bur st. #
Inspect the tyre for signs of fore ign
objects. #
Check whe ther the wheel or valve has a
leak. Wheels and tyres
517

Emer
gency spare wheel Note
s onthe emer gency spare wheel &
WARNING Risk of accident caused by
incor rect wheel and tyre dimensions
The wheel or tyre size and the tyre type of
th e emer gency spa rewheel or spare wheel
and the wheel tobe replaced may dif fer.
Mounting an emer gency spa rewheel/spare
wheel may se verely impair the driving char‐
acteristics.
To preve nt hazardous situations: #
Adapt your driving style according lyand
drive carefull y. #
Neverfit more than one emer gency
spa rewheel or spare wheel that dif fers
in size. #
Only use an emer gency spa rewheel or
spare wheel of a dif fere nt size brie fly. #
Do not switch off ESP ®
. #
Have the emer gency spa rewheel or
spare wheel of a dif fere nt size replaced
at the nearest qualified specialist work‐ shop. The new wheel must ha
vethe
cor rect dimensions. Check
the tyre pressure of the emer gency spa re
wheel fitted. Co rrect the pressure as necessar y.
The maximum permissible speed with an emer‐
ge ncy spa rewheel fitted is 80 km/h.
Do not fit th e emer gency spa rewheel with sn ow
ch ains.
Re place the emer gency spa rewheel af ter six
ye ars at the latest, rega rdless of wear.
% Ve
hicles with a tyre pressure loss warn‐
ing sy stem: if an emer gency spa rewheel is
fi tted the tyre pressure loss warning sy stem
cann otfunction reliabl y.Only restart the sys‐
te m again when the emer gency spa rewheel
has been replaced with a new wheel.
Ve hicles with a tyre pressure monitoring
sy stem: if an emer gency spa rewheel is fit‐
te dth e tyre pressure monitoring sy stem can‐
not function reliabl y.Fo r a few minutes af ter
an emer gency spa rewheel is fitted, the sys‐
te m may still display the tyre pressure of the
re mo ved wheel. Only restart the sy stem again when
the emer gency spa rewheel has
been replaced with a new wheel.
Be sure toalso obse rveth efo llowing fur ther
re lated subjects:
R Notes on tyre pressure (/ page517)
R Tyre pressure table (/ page518) Re
moving the eme rgency spa rewheel The eme
rgency spare wheel is fastened in the
load compartment under the load compartment
fl oor. #
Obser vethe information on mounting tyres
(/ page 526). #
Open theta ilgate. #
Open the load compartment floor. #
Remo vethe emer gency spa rewheel. 536
Wheels and tyres

Emer
gency
Fire extinguisher ................................. .495
Fir st-aid kit (so ftsided) ....................... 494
Overview of the help functions .............. 16
Re moving thewa rning triangle ............ 494
Saf etyve st .......................................... 493
Setting up thewa rning triangle .......... .494
Emer gency braking ................................. 207
Emer gency braking
see BAS (Brake Assi stSystem)
Emer gency call sy stem
see Mercedes-Benz emer gency call sy stem
Emer gency engine start .......................... 512
Emer gency key
Inserting/removing ................................ 76
Locking a door ....................................... 82
Un locking a door .................................. .82
Un locking theta ilgate .......................... .88
Emer gency operation mode
St arting theve hicle .............................. 174
Emer gency spare wheel .........................5 36
No tes .................................................. 536
Re moving ............................................ 536 ENERGIZI
NGCoach
Calling up ............................................ 367
Fu nction .............................................. 366
ENE RGIZING COMFORT ...........................362
Overview of programmes .................... 363
St arting the programme ......................3 65
ENERGIZI NGseat kinetics
Setting .................................................3 62
ENERGIZI NGseat kinetics
see ENERG IZINGCOMFORT
Engine ECO start/ stop function ......................1 81
Engine number .................................... 539
St arting (Digital Vehicle Keyst icke r) .... 173
St arting (eme rgency operation
mode) .................................................. 174
St arting (mobile phone) ...................... .173
St arting (Remo teOnline) ..................... 175
St arting (s tart/s top button) .................1 72
St arting assis tance .............................. 506
Switching off (s tart/s top button) ........ 19 9
Engine bonnet Function (active bonnet) ...................... 475
Opening/closing ..................................4 76Engine data
Displaying ............................................ 188
Engine electronics Notes ................................................... 537
Engine number ........................................5 39
Engine oil ................................................. 479
Ad ditives .............................................5 45
Capacity .............................................. 546
Checking the oil le vel using the oil
dipstick ................................................ 478
Checking the oil le vel using the on-
board computer ................................... 479
MB-F reigabe or MB-Appr oval .............. .546
Quality ................................................. 546
To pping up ...........................................4 79
Entering characters ................................ 344
Fu nction/no tes ................................... 344
On theto uchpad ................................ .345
On theto uchsc reen (media display) ....3 49
Setting theke yboard .......................... .353
EQ Boost Operating saf ety .................................... 21
ERA-GLONASS test mode
St arting/ending .................................. .441 640
Index

Sliding sunroof
.......................................... 92
Au tomatic functions .............................. 95
Closing .................................................. 92
Closing using theke y ............................ .91
Opening .................................................92
Opening with theke y ............................ .90
Problem .................................................96
Ra in closing function ............................ .95
Smart card Inserting ..............................................4 69
Smartphone Locking theve hicle ................................ 79
Un locking theve hicle ............................79
Smartphone see Android Auto
see Apple CarPlay ®
see Mercedes-Benz Link
see Telephone
Snow chains ............................................. 516
Soc ket (12 V) ............................................ 13 5
Fr ont centre console ........................... 13 5
Re ar .................................................... .136
Soc ket (230 V) ......................................... 13 6
Re ar .................................................... .136 Software update
...................................... 360
Impor tant sy stem updates ...................3 61
Information ..........................................3 60
Pe rforming ...........................................3 61
Sound PRE-SAFE ®
Sound ................................. 47
Wheels and tyres ................................. 516
Sound see Burmes ter®
sur round sound sy stem
see Tone settings
Sound settings Adjusting the balance/fader ................4 71
Ad justing treble, mid-range and bass
settings ............................................... 470
Au tomatic volume adjustment ............ .471
Spare wheel see Emer gency spa rewheel
Spectacles compa rtment ........................ 11 8
Speech dialogue sy stem
see LINGU ATRO NIC
Speed limitation for winter tyres
Setting ................................................. 226 Speedome
ter
Digital ................................................. .289
St andby mode
Ac tivating/deactivating ...................... .208
Fu nction .............................................. 208
St anding lights ......................................... 141
St art/s top button
Pa rking theve hicle .............................. 19 9
St arting theve hicle .............................. 172
Switching on the po wer supply or
ignition ................................................. 171
St art/s top function
see ECO start/ stop function
St arting assi stance
see Jump -sta rt connection
St arting the engine
see Vehicle
St arting-o ffaid
see Hill Start Assist
St ation
Deleting ............................................... 461
Direct frequency entry ......................... 461
Fr equency fix ....................................... 462 658
Index