2019 MERCEDES-BENZ EQC SUV wheel

R
Vehicles with Active Parking Assis t:do
not use Active Parking Assist when snow
ch ains are fitted.
% You can permanently limit the maximum
ve hicle speed for driving with winter tyres
(/ page 212).
% You can deactivate ESP ®
to pull away
( / page 201). 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 repeatedl y,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. #
Ifyo u are unable torectify the damage,
conta ct aqualified specialist workshop. Information on
there commended tyre pressure
fo rth eve hicle's factor y-fitted tyres can be found
on the tyre pressure table on the inside of the
soc ketflap (/ page 492).
Use a suitable pressure gauge tocheck the tyre
pressure. The outer appearance of a tyre does
not permit any reliable conclusion about the tyre
pressure. Wheels and tyres
491

Ve
hicles with a tyre pressure monitoring sys‐
te m: you can also check the tyre pressure using
th e on-board computer.
Only cor rect tyre pressures when the tyres are
cold. Conditions for cold tyres:
R The vehicle has been par ked with the tyres
out of direct sunlight for at least thre e hours.
R The vehicle has tr avelled less than 1.6 km.
A rise in the tyre temp erature of 10°C increases
th e tyre pressure byappr ox.10 kPa (0.1 bar/
1. 5 psi). Take this into account when checking
th e tyre pressure of warm tyres.
Tr ailer operation no tes
Alw ays inflate there ar axle tyres tothere com‐
mended tyre pressures on the tyre pressure
ta ble for increased load. Ty
re pressure table The tyre pressure
table is on the inside of the
soc ketflap. The tyre pressure
table sho ws there commended
tyre pressure for all tyres appro vedfo rth is vehi‐
cle. The recommended tyre pressures apply for
cold tyres under various operating conditions,
i.e. loading and/or speed of theve hicle.
If one or more tyre sizes precede a tyre pres‐
sure, the tyre pressure information following is
only valid forth ose tyre sizes. If
th e preceding tyre sizes are complemented by
th e+ symbol, the tyre pressure information
fo llowing sho wsalternative tyre pressures.
These tyre pressures may impr oveyour vehicle's
ri de comfort. Energy consum ption may then
increase slightl y.
The load conditions "partially laden" and "fully
laden" are defined in theta ble for dif fere nt num‐
be rs of passengers and amounts of luggage. The
actual number of seats may dif fer from this.
Be sure toalso obse rveth efo llowing fur ther
re lated subjects:
R Notes on tyre pressure (/ page 491) Ty
re pressure moni toring sy stem Fu
nction of the ty repressure moni toring sys‐
tem
The sy stem checks the tyre pressure and the
tyre temp erature of the tyres fitted totheve hicle
by means of a tyre pressu resensor.
New tyre pressure sensors, e.g. in winter tyres,
are automatically taught-in during thefirs t jour‐
ney they are used. 492
Wheels and tyres

The tyre pressure and
the tyre temp erature
appear in the multifunction display
(/ page 493).
If th ere is a subs tantial pressure loss or if the
tyre temp erature is excessive, you will be
wa rned in thefo llowing ways:
R via display messa ges (/ page545)
R viatheh warning lamp in the instrument
clus ter (/ page576)
The tyre pressu remonitoring sy stem is only an
aid. It is the driver's responsibility toset the tyre
pressure tothere commended cold tyre pressure
suitable forth e operating situation. Set the tyre
pressure for cold tyres using a tyre pressu re
ga uge. No tethat the cor rect tyre pressure for
th e cur rent operating situation mu stfirs t be
ta ught-in tothe tyre pressure monitoring sys‐
te m.
In most cases, the tyre pressure monitoring sys‐
te m will auto maticallyupdate the new refere nce
va lues af teryo u ha vechanged the tyre pressure.
Yo u can, ho wever,also update there fere nce val‐
ues byrestarting the tyre pressure monitoring
sy stem manually (/ page 494). Sy
stem limits
The sy stem may be impaired or may not function
in thefo llowing situations:
R the tyre pressure has been set incor rectly
R there is a sudden pressure loss caused, for
ex ample, byafo re ign object penetrating the
tyre
R there is a malfunction caused byano ther
ra dio signal source
Make sure toobser vethefo llowing fur ther rela‐
te d subjec t:
R notes on tyre pressure (/ page 491)
Checking the ty repressure with the tyre
pressure moni toring sy stem
Requ irements:
R The ignition is switched on.
On-board computer: 4 Service 5
Tyres
One of thefo llowing displa ysappears:
R Cur rent tyre pressure and tyre temp erature
of the individual wheels: R
Tyre pressures will be displayed after a few
minutes of driving
R Tyre pressure monitor active: thete ach-in
process of the sy stem is not yet compl ete.
The tyre pressures are already being moni‐
to re d. #
Compare the tyre pressure with there com‐
mended tyre pressure forth e cur rent operat‐
ing condition (/ page 492). Obse rvethe
no tes on tyre temp erature (/ page 491). Wheels and tyres
493

%
The values displa yed in the multifunction dis‐
play may deviate from those of the tyre pres‐
sure gauge as they referto sea le vel.At high
altitudes, the tyre pressure values indicated
by a pressure gauge are higher than those
shown bythe on-board computer. In this
case, do not reduce the tyre pressure.
Make sure toobser vethefo llowing fur ther rela‐
te d subjec t:
R Notes on tyre pressure (/ page 491)
Rest arting the ty repressure moni toring sys‐
tem
Requ irements:
R The recommended tyre pressure is cor rectly
set forth ere spective operating status on
each of thefo ur wheels (/ page 491).
Re start the tyre pressure monitoring sy stem in
th efo llowing situations:
R The tyre pressure has changed.
R The wheels or tyres ha vebeen changed or
newly fitted. On-boa
rdcompu ter:
4 Service 5
Tyres #
Swipe down wards on Touch Control on the
left-hand side of thesteering wheel.
The Use current tyre pressures as new refer-
ence values? message is shown in the multi‐
function displa y. #
Tobegin restart, press Touch Control on the
left-hand side of thesteering wheel.
The Tyre press. monitor restarted message is
shown in the multifunction displa y.
Cur rent wa rning messages are dele ted and
th eye llow h warning lamp goes out.
Af teryo u ha vebeen driving for a few
minutes, the sy stem checks whe ther the cur‐
re nt tyre pressures are wi thin the specified
ra nge. The cur rent tyre pressures are then
accep ted as refere nce values and monitored.
Make sure toobser vethefo llowing fur ther rela‐
te d subjec t:
R Notes on tyre pressure (/ page 491)Ra
dio-equipment appr oval of the ty repres‐
sure moni toring sy stem
Ra dio equipment appr oval numbers Countr
yRadio equipment appr oval
number
Ar ge ntina Schrader GG4T
Numero de Registro CNC
H-20495
Schrader DG6W2D4
Nume rode Registro CNC:
H-20959 494
Wheels and tyres

Count
ryRadio equipment appr oval
number
Brazil MODELO: GG4T
AN
ATEL: 078 27-17-08001
MODELO:DG6W2D4
AN ATEL: 01455-18-08001
Es te equipamento opera em
caráter secundário, is toé, não
te m direito à pr oteção contrain‐
te rferência prejudicial, mesmo de
es tações do mesmo tipo e não
pode causar inter ferê ncia a si ste‐
mas operando em caráter pri‐
mário. Countr
yRadio equipment appr oval
number
European
Union Hereb
y,Schrader Electronics Ltd
declares that thera dio equip‐
ment type "GG4T", "DG6W2D4"
is in compliance with Directive
20 14 /53/EU.
The full text of the EU declaration
of confo rmity is available at the
fo llowing internet address:
http://www.tpmseuro‐
shop.com/documents/declara‐
tion_conformities
GG4T: 433.92MHz; Maximum
ef fective radiated po wer < 10mw
(e.r.p)
DG6W2D4: 433.92MHz; Maxi‐
mum ef fective radiated po wer <
10 mw (e.r.p) Countr
yRadio equipment appr oval
number
Schrader Electronics Ltd. 11
Te ch nology Park,
Belfast Road, Antrim BT41 1QS,
Nor thern Ireland United Kingdom
Ghana NCA Appr oved: 1R3-1M-7E1- 10D
NCA Appr oved: BR3-1M-GE2-X73
Indonesia GG4T: 54083/SDPPI/20 17
PLG36 12
DG6W2D4
57 058/SDPPI/20 18
PLG36 12
MC34MA4:
25626/ISDPPI/20 15
PLG36 12 Wheels and tyres
495

Count
ryRadio equipment appr oval
number
Jordan Kingdom of Jordon Type appr oval
fo rTy re Pressure sensor.
Manufacturer: Schrader Elect ron‐
ics Ltd.
Model: GG4T
Ty pe Appr oval Numb er:
TRC/LDP/20 17/456
Model: DG6W2D4
Ty pe Appr oval Numb er:
TRC/LPD/20 18/139
Model: MC34MA4
Ty pe Appr oval Numb er:
TRC/LPD/20 11/158 Countr
yRadio equipment appr oval
number
Morocco AGREE PAR L'ANRT MA ROC
Nume rod'agreement: MR 14777
ANRT 20 17
Date d'agrement: 20/09/17
Nume rod'agrement: MR 16355
ANRT 20 18
Date d'agrement: 19/04/20 18
Nume rod'agrement: MR 6706
ANRT 20 11
Date d'agrement: 17/11/20 11
Mexico IFT: RL VSCGG17- 1665
IFETEL: RL VSCDG18-04
IF T: RC PSCMR14-062 Countr
yRadio equipment appr oval
number
Mold ova 024
10
24 496
Wheels and tyres

Count
ryRadio equipment appr oval
number
Pa kis tan Philip‐
pines
NTC
Type Appr oved
No: ESD-13 06871 C
No: ESD-17 1597 7C
No: ESD-1 817081C Countr
yRadio equipment appr oval
number
Serbi aG G4T И
005 17
DG6W2D4 И
005 18
MC34MA4 И
01111 Count
ryRadio equipment appr oval
number
Singapo reComplies with
IMDA Standards
NO5 24-13
DA 105282
South
Africa TA
-20 17/3884 Appr oved
TA -20 17/2933 Appr oved
TA -20 11/1 370 Appr oved Wheels and tyres
497

Count
ryRadio equipment appr oval
number
Ukraine GG4T UK.TF
DG6W2D4
UA
. TR.028
Co rax 3 109 Count
ryRadio equipment appr oval
number
United
Arab Emi‐
ra tes TRA
REGISTERED NO: ER57985/17
REGISTERED NO: ER960528
DEALER NO:
DA00470 74
REGI STERED NO: ER37066/ 15
DEALER NO: DA00470 74/10
Vi etnam Schrader Electronics Ltd.
Model: GG4T
No: C0
17019101 7AF04A2
Model: DG6S2D4
No: C00 78070518 AF04A2 Wheel
change Note
s on selecting, fitting and replacing
tyres Yo
u can ask for information rega rding permit ted
wheel/tyre combinations at a Mercedes-Benz
Service Cent re. &
WARNING Risk of accident due toincor‐
re ct dimensions of wheels and tyres
If wheels and tyres of the wrong size are
used, the wheel brakes or wheel suspension
components may become damaged. #
Alw aysre place wheels and tyres with
th ose that fulfil the specifications of the
original part.
When replacing wheels, make sure tofit the
cor rect:
R Designation
R Type 498
Wheels and tyres