inflation pressure MERCEDES-BENZ E-CLASS SALOON 2020 Owners Manual

1
Tyre sealant bottle
2 Tyre inflation compressor
% You can find information on the po wer cate‐
gory (LK) and/or electrical data on the back
of the tyre inflation compressor:
R LK2 – 12V/15 A,180W, 0.8 kg
At a dis tance of appr oximately 1 m tothe
tyre inflation compressor and appr oximately
1. 6 m abo vethe ground, thefo llowing sound
pressure le vels apply:
R Emissions sound pressure le vel
L PA 83 dB (A)
R Sound po wer le vel L
WA 91
dB (A) The tyre inflation compressor is mainte‐
nance-free. If
there is a malfunction, please
conta ct aqualified specialist workshop. Using
the TIREFIT kit Re
quirements:
R Tyre sealant bottle and tyre inflation com‐
pressor (/ page317).
R TIREFIT sticker
R Gloves (depending on theve hicle equipment)
Yo u can use TIREFIT tyre sealant toseal per fora‐
tion dama geof up to4 mm, particular lythose in
th e tyre conta ct surface. You can use TIREFIT in
outside temp eratures down to-20°C. &
WARNING Risk of accident when using
tyre sealant
The tyre sealant may be unable toseal the
tyre proper ly, especially in thefo llowing
cases: R
there are lar gecuts or punctures in the
tyre (larger than damage pr eviously men‐
tioned)
R the wheel rims ha vebeen damaged
R afte r journe yswith very low tyre pressure
or with flat tyres #
Do not continue driving. #
Consult a qualified specialist workshop. &
WARNING Risk of inju ryand poisoning
from tyre sealant
Ty re sealant is hazardous tohealth and cau‐
ses ir rita tion. Do not allow it tocome into
contact wi thyour skin, eyes or clo thing, and
do not swallow it. Do not inhale any vapours.
Ke ep the tyre sealant away from children.
Obser vethefo llowing if you come into con‐
ta ct wi th the tyre sealant: #
Rinse off the tyre sealant from your skin
using water immediatel y. 318
Breakdown assis tance

#
Remo vetheva lve cap from valve 7 onthe
fa ulty tyre. #
Screw filling hose 8onto valve 7. #
Insert plug 4into a 12V soc ket in your
ve hicle. #
Switch on the ignition. #
Switch on the tyre inflation compressor using
On/Off switch 3.
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. #
Drive forw ards or in reve rseve ry slowly for
appr oximately 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: #
Switch off the tyre inflation compressor. #
Unscr ew thefilling hose from theva lve of the
defective tyre. 320
Breakdown assis tance

&
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.
* 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. #
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). &
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. Breakdown assis
tance 321

#
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.
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. Batte
ry(vehicle) Note
s onthe12 V battery &
WARNING Risk of an accident due to
wo rkcar ried out incor rectly on the bat‐
te ry
Wo rkcar ried out incor rectly on the battery
can, forex ample, lead toa short circuit. This
can restrict functions releva nt for saf ety sys‐
te ms and impair the operating saf ety of your
ve hicle.
Yo u could lose cont rol of theve hicle in the
fo llowing situations in particular:
R when braking
R intheeve nt of ab rupt steering manoeu‐
vres and/or when theve hicle's speed is
not adap tedto thero ad conditions #
Intheeve nt of a sho rtcircuit or a simi‐
lar incident, contact a qualified special‐
ist workshop immediately. #
Do not drive on. #
Alw ays ha vewo rkon the battery car ried
out at a qualified specialist workshop. R
Further information on ABS (/ page188)
R Further information on ESP ®
(/ page 188)
Fo r saf etyre asons, Mercedes-Benz recommends
th at you on lyuse bat teries which ha vebeen tes‐
te d and appr ovedfo ryo ur vehicle byMercedes-
Benz.
All vehicles except vehicles with a lithium-
ion battery &
WARNING Risk ofexplosion due toelec‐
tros tatic charge
Electros tatic charge can igni tethe highly
ex plosive gas mixture in the batter y. #
Todischar geany electros tatic charge
th at may ha vebuilt up, touch the me tal 322
Breakdown assis tance

Extending/r
etra cting the ball neck
(MBUX multimedia sy stem) .................. 241
Fa stening points ..................................3 66
Gene ral no tes ...................................... 366
Mounting dimensions .......................... 366
No tes .................................................. 239
Overhang dimension ........................... 366
Soc ket ................................................. 24 2
To ngue weight .................................... .367
To wing capacity .................................. .367
Tr ailer operation
Ac tive Blind Spot Assi st....................... 235
Ac tive Lane Keeping Assist ................. 236
Bicycle rack ......................................... 24 4
Coupling up/uncoupling a trailer ........ .242
Extending/r etra cting the ball neck ...... 24 0
Extending/r etra cting the ball neck
(MBUX multimedia sy stem) .................. 241
No tes .................................................. 239
Soc ket ................................................. 24 2
Tr ailer stabilisation
Fu nction/no tes ................................... 19 0
Tr ansmission position display ................16 8Tr
anspo rting
Ve hicle ................................................ 330
Tr im element (Care) .................................312
Tu neIn .......................................................2 97
Calling up ............................................ 297
Tu rn signal indicator ...............................1 28
Ac tivating/deactivating ...................... .128
TV Information ..........................................2 94
Tw o-w ayradios
Fr equencies ......................................... 352
No tes on ins tallation ............................ 351
Tr ansmission output (maximum) ........ .352
Ty re inflation compressor
see TIREFIT kit
Ty re pressure ........................................... 337
Checking (ty repressure monitoring
sy stem) ............................................... 338
No tes .................................................. 336
Re starting the tyre pressure loss
wa rning sy stem ................................... 340
Re starting the tyre pressure monitor‐
ing sy stem ...........................................3 39TIREFIT kit ............................................
318
Ty re pressure loss warning sy stem
(function) ............................................. 339
Ty re pressure monitoring sy stem
(function) ............................................. 338
Ty re pressure table .............................. 337
Ty re pressure loss warning sy stem
Fu nction .............................................. 339
Re starting ............................................ 340
Ty re pressure moni tor
Fu nction .............................................. 338
Ty re pressure moni toring sy stem
Checking the tyre pressure ................. 338
Checking the tyre temp erature ............ 338
Re starting ............................................ 339
Ty re pressure table ................................. 337
Ty re temp erature
Checking (tyre pressure monitoring
sy stem) ............................................... 338
Ty re pressure monitoring sy stem
(function) ............................................. 338
Ty re tread ................................................. 335 468
Index