2021 MERCEDES-BENZ C-CLASS COUPE inflation pressure

#
Pull plug 4with the cable and hose 5out
of the tyre inflation compressor housing. #
Push the plug of hose 5into flange 6of
tyre sealant bottle 1until the plug engages. #
Place tyre sealant bottle 1head down wards
into recess 2ofthe tyre inflation compres‐
sor. #
Remo vethe cap from valve 7 onthefa ulty
tyre. #
Screw filling hose 8onto valve 7. #
Insert plug 4into a 12V soc ket in your
ve hicle. #
Switch on the ignition. #
Press on and off switch 3onthe tyre infla‐
tion compressor.
The tyre inflation compressor is switched on.
The tyre is inflated. Fir st, tyre sealant is pum‐
ped into the tyre. The pressure may brief ly
ri se toappr oximately 500 kPa (5 bar/73 psi). Do not switch off
the ty reinflation compres‐
sor during this phase! #
Let the tyre inflation compressor runfo r a
maximum of ten minu tes.
The tyre should then ha veattained a tyre
pressure of at least 200 kPa (2.0 bar/
29 psi).
If tyre sealant leaks out, make sure you clean the
af fected area as quickly as possible. It is prefera‐
ble touse clean water.
If yo uge t tyre sealant on your clo thing, ha veit
cleaned as soon as possible with per chloroe thy‐
lene.
If, af terte n minutes, a tyre pressure of
200 kPa (2.0 bar/29 psi) has not been
attained: #
Switch off the tyre inflation compressor. #
Unscr ew thefilling hose from theva lve of the
defective tyre.
Please no tethat tyre sealant may leak out when
unscr ewing thefilling hose. 382
Breakdown assis tance

#
Very slowly drive forw ards or reve rse appr ox‐
imately 10m. #
Pump up the tyre again.
Af ter a maximum of ten minu testh e tyre
pressure must be at least 200 kPa (2.0 bar/
29 psi). &
WARNING Risk of accident due tothe
specified tyre pressure not being
attained
If th e minimum tyre pressure is not reached
af te rth e specified time, the tyre is too badly
damaged. The tyre sealant cannot repair the
tyre in this ins tance.
The braking and driving characteristics may
be great lyimpaired. #
Do not continue driving. #
Consult a qualified specialist workshop. If, af
terte n minutes, a tyre pressure of
200 kPa (2.0 bar/29 psi) has been attained: &
WARNING Risk of accident from driving
wi th sealed tyres
A tyre temp orarily sealed with tyre sealant
impairs the handling characteristics and is
not suitable for higher speeds. #
Adapt your driving style according lyand
drive carefull y. #
Do not exceed the maximum speed
limit with a tyre that has been repaired
using tyre sealant. #
Obser vethe maximum permissible speed for
a tyre sealed with tyre sealant 80 km/h. #
Affix th e upper section of the TIREFIT sticker
to the instrument clus ter in a location where
it will be easi lyseen bythe driver.
* NO
TEStaining from leaking tyre sealant Af
ter use, excess tyre sealant may leak out
from thefilling hose. #
Therefore, place thefilling hose in the
plastic bag that con tained the TIREFIT
kit. +
ENVIRONMEN
TALNO TEEnvironmental
pollution caused byenvironmen tally ir re‐
sponsible disposal Ty
re sealant contains polluta nts. #
Have the tyre sealant bottle disposed of
professionall y,e.g. at a Mercedes-Benz
Service Centre. #
Switch off the tyre inflation compressor. #
Unscr ew thefilling hose from theva lve of the
defective tyre. #
Stow th e tyre sealant bottle and the tyre
inflation compressor. #
Pull away immediatel y. #
Stop driving af ter appro ximately ten minu tes
and check the tyre pressure using the tyre
inflation compressor.
The tyre pressure must now be at least
13 0 kPa (1.3 bar/19 psi). Breakd
own assi stance 383

&
WARNING Risk of accident due tothe
specified tyre pressure not being
attained
If th e specified tyre pressure is not reached,
th e tyre is too badly damaged. The tyre seal‐
ant cannot repair the tyre in this ins tance.
The braking and driving characteristics may
be great lyimpaired. #
Do not continue driving. #
Consult a qualified specialist workshop. Countries
that ha veMercedes-Benz
Service24h: you will find a sticke r with thete le‐
phone number, e.g. on the B‑pillar on the driver's
side. #
Cor rect the tyre pressure if it is still at least
13 0 kPa (1.3 bar/19 psi). See the tyre pres‐
sure table on the fuel filler flap forva lues. #
Toincrease the ty repressure: switch on
th e tyre inflation compressor. #
Toreduce the tyre pressure: press pres‐
su re re lease button 1next tomanome ter
2 . #
When the tyre pressure is cor rect, unscr ew
th efilling hose from theva lve of the sealed
tyre. #
Screw theva lve cap onto theva lve of the
sealed tyre. #
Pull the tyre sealant bottle out of the tyre
inflation compressor. Press the locking tabs
on theye llow cap toget her todo this.
The filling hose stay s on the tyre sealant bot‐
tle. #
Drive tothe nearest qualified specialist work‐
shop and ha vethe tyre, tyre sealant bottle
and filling hose replaced there. 384
Breakdown assis tance

Tr
ansfer redve hicle data
Android Auto......................................... 320
Apple CarPl ay®
...................................... 320
Tr ansmission (problem)............................ 15 9
Tr ansmission position display.................. 157
Tr anspo rting
Ve hicle..................................................3 93
Tr im element (Care)................................... 374
Tu neIn
Logging out...........................................3 34
Re gis tering............................................ 334
Selecting stre am.................................. .334
Setting options...................................... 334
Te rm s of use..........................................3 34
Tu neIn
Calling up..............................................3 33
Deleting stations.................................. .334
Overview.............................................. .333
Saving stations...................................... 334
Selecting and connecting a statio n....... 334
Tu rn signal indicator
Ac tivating/deactivating......................... 12 3TV
Activating............................................... 351
Ad justing the brightness........................ 357
Calling up the menu (CI+ module)......... 358
Displa ysintheTV control menu............ 353
Fu nction/no tes (audio language,
subtitles)............................................... 356
Information............................................ 350
Overview............................................... 352
Picture settings.....................................3 57
Picture settings overview...................... 357
Setting subtitles................................... .356
Setting the audio languag e.................... 356
Showing telete xt.................................... 357
Showing/hiding full screen................... 353
Te lete xt ove rview.................................. .356
Vo ice commands (LINGU ATRO NIC)........2 47
TV channel
Ac tivating/deactivating channel fix. ...... 354
Channel fix............................................ 354
Channel li stove rview. ........................... 354
EPG (electronic programme guide)........ 354
Overview of favo urites.......................... .355
Quick sa ve............................................. 355
Selecting from thech annel list.............. 353 Selecting from
the control menu........... 353
Selecting from thefa vo urites............... .353
Selecting in the bac kground.................. 354
St oring..................................................3 55
Using a voice tag................................... 355
Tw o-w ayradios
Fr equencies........................................... 417
No tes on ins tallation.............................. 416
Tr ansmission output (maximum )............417
Ty re inflation compressor
see TIREFIT kit
Ty re pressure
Checking (ty repressure monitoring
sy stem).................................................4 02
No tes....................................................4 00
Re starting the tyre pressure loss
wa rning sy stem.....................................4 04
Re starting the tyre pressure monitor‐
ing sy stem.............................................4 03
TIREFIT kit............................................. 380
Ty re pressure loss warning sy stem
(function)............................................... 403
Ty re pressure monitoring sy stem
(function)............................................... 402
Ty re pressure table................................ 401 536
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