run flat MERCEDES-BENZ SLC 2018 Owners Manual

Overview of systems ..................... .1 04
Problem with the rear window
defroster ........................................ 112
Problems with cooling with air
dehumidification ............................ 109
Refrigerant ..................................... 294
Refrigerant filling capacity ............. 295
Setting the ai rd istribution ............. 110
Setting the ai rv ents ..................... .1 13
Setting the airflow ......................... 110
Setting the temperature ................ 109
Switching air-recirculation mode
on/off ............................................ 112
Switching on/off ........................... 108
Switching residua lh ea to n/off ...... 112
Switching the rear window
defroster on/off ............................ 111
Switching the ZONE function
on/off ............................................ 110
Cockpit
Overview .......................................... 31
see Instrument cluster
Collapsibl es pare wheel
Inflating ......................................... 286
see Emergency spare wheel
Combination switch ............................ 96
Compass
Calibrating ..................................... 232
Calling up ....................................... 231
Setting .......................................... .2 31
Connectin gaU SB device
see also Digita lO perator's Man-
ua l. ................................................ .2 11
Consumptio ns tatistic s( on -board
computer) .......................................... 166
Controller .......................................... .2 12
Convenience closing feature .............. 76
Coolan t( en gine)
Checking the leve l. ........................ 235
Display message ............................ 190
Filling capacity ............................... 294
Important safety notes .................. 293
Temperature (on-board computer,
Mercedes-AMG SLC 43) ................ 175
Temperature gauge ........................ 164
Warning lamp ................................. 207
Cooling
see Climate control Copyright ............................................. 30
Co rnerin gl ight function
Display message ............................ 189
Function/notes ................................ 97
Cruis ec on trol
Cruise control leve r. ...................... 139
Deactivating ................................... 140
Display message ............................ 195
Driving system ............................... 138
Function/notes ............................ .1 38
Important safety notes .................. 139
Setting as pee d. ............................. 139
Storing and maintaining current
spee d. ............................................ 139
Cup holder
Center console .............................. 222
Important safety notes .................. 221
Customer Assistanc eC en ter
(CAC) ..................................................... 27
Customer Relations Department ....... 27
D Dashboard
see Instrument cluster
Data
see Technical data
Data carrier
Selecting ........................................ 169
Daytime runnin gl amps
Display message ............................ 189
Function/notes ................................ 95
Switching on/off (on-board com-
puter) ............................................. 172
Declarations of conformity ................. 26
Decorative film
Cleaning instructions ..................... 240
Delaye ds witch-off
Exterior lighting (on-board com-
puter) ............................................. 173
Interior lighting .............................. 173
Diagnostic sc on nection ..................... .2 7
Digital Operator's Manua l
Help ................................................ .2 2
Introduction .................................... .2 2
Digital speedomete r ........................ .1 67
Display messages
ASSYST PLUS ................................ 237 Index 7

Deactivating/activating (except
SLC 43 AMG ). .................................. 61
Deactivating/activating
(Mercedes-AMG SLC 43) ................. 62
Display message ............................ 179
Function/note s. ............................... 60
Genera ln otes .................................. 60
Important safety information ........... 60
Warning lamp ................................. 205
ETS/4ETS (Electroni cT raction Sys-
tem) ...................................................... 60
Exhaus tc heck ................................... 134
Exhaus tp ipe (cleaning instruc-
tions) .................................................. 243
Exterior lighting
Setting options ................................ 95
see Lights
Exterior mirrors
Adjusting ......................................... 91
Dipping (automatic) ......................... 92
Folding in when locking (on-board
computer) ...................................... 174
Folding in/out (automatically ). ........ 91
Folding in/out (electrically) ............. 91
Ou tofp osition (troubleshooting ). .... 92
Storing settings (memory func-
tion) ................................................. 93
Storing the parking position ............. 92
Eyeglasse sc om partment ................. 220
F
Favorites
Overview ........................................ 213
Filler cap
see Refueling
Fillin gc apacitie s( Technical data) ... 290
First-ai dk it ......................................... 244
Flat tire
MOExtended tire s. ......................... 247
Preparing the vehicl e. .................... 246
TIREFIT kit ...................................... 247
see Emergency spare wheel
Floormats ........................................... 232
Frequencies
Mobil ep hone ................................. 288
Two-way radio ................................ 288 Fuel
Additives ........................................ 292
Consumption statistics .................. 166
Displaying the current consump-
tion ................................................ 166
Displaying the rang e. ..................... 166
Driving tip s. ................................... 134
Fue lg auge ....................................... 32
Grade (gasoline ). ........................... 291
Important safety notes .................. 291
Problem (malfunction) ................... 131
Refueling ........................................ 129
Tank content/reserve fue l. ............ 291
Fue lf ille rf lap
Opening ......................................... 130
Fue ll evel
Calling up the rang e( on -board
computer) ...................................... 166
Fue lt ank
Capacity ........................................ 291
Problem (malfunction) ................... 131
Fus ea llocatio nc hart (vehicl et ool
kit) ...................................................... 245
Fuses
Allocation chart ............................. 258
Before changing ............................. 258
Fus eb ox in the engine compart-
ment .............................................. 259
Fus eb ox in the trunk ..................... 259
Important safety notes .................. 258
G
Garag ed oo ro pener
Clearing the memory ..................... 231
Genera ln otes ................................ 228
Important safety notes .................. 228
Opening/closing the garag ed oo r. .2 30
Problems whe np rogramming ....... .2 30
Programming (button in the rear-
view mirror) ................................... 229
Synchronizing the rolling code ....... 229
Gear indicator (on-board com-
puter, Mercedes-AMG SLC 43) ......... 175
Genuine parts ...................................... 23
Glove box .......................................... .2 1910
Index

MOExtended tires (tires with run-flat
properties)
General notes With MOExtended tires (tires with run flat char-
acteristics), you can continue to drive you rv ehi-
cle even if there is at otal loss of pressure in one
or more tires. The affected tire must not show
any clearly visible damage.
You can recognize aM OExtended tire by the
MOExtended marking which appears on the
sidewal loft he tire. You wil lf ind this marking
next to the tire size designation, the load-bear-
ing capacity and the spee di ndex ( Y
pag e2 75).
MOExtended tires may only be use dinc onjunc-
tion with an active tire pressure loss warning
system or with an active tire pressure monitor.
If ap ressure los sw arnin gm essag ea ppears
in the multifunction display: R
observe the instructions in the display mes-
sage s( Y
pag e1 96)R
check the tire for damage R
if driving on, observe the following notes
The driving distance possible in run-fla tm ode is
approximately 50 mile s( 80 km) when the vehi-
cle is partiall yl aden and approximately 19 miles
(30 km) when the vehicl eisf ull yl aden.
In addition to the vehicl el oad, the driving dis-
tance possible depends upon: R
vehicl es peedR
road condition R
outside temperature
The driving distance possible in run-fla tm ode
may be reduced by extreme driving conditions
or maneuvers, or it can be increased through a
moderate style of driving.
The driving distance possible in run-fla tm ode is
counted from the moment the tire pressure loss
warning appears in the multifunction display.
You must not exceed am aximu md esign speed
of 50 mph (80 km/h).
When replacing one or all tires, please observe
the following specifications for you rv ehicle's
tires: R
size R
type and R
the "MOExtended "m ark
If at ire has gone flat and cannot be replaced
with aM OExtended tire, as tandard tire may be
use dasat emporary mea su re. Make sure that you use the prope rs ize and type (summer or
winter tire).
Vehicles equipped with MOExtended tires are
not equipped with aT IREFIT kit at the factory. It
is therefore recommende dt hat you additionally
equip you rv ehicl ew ith aT IREFIT kit if you mount
tires that do not feature run-fla tc haracteristics,
e.g. winter tires. AT IREFIT kit can be obtained
from aq ualified specialist workshop, for exam-
ple.
Important safety notes
G WARNING
When driving in emergency mode, the driving
characteristics deteriorate, e.g. when corner-
ing, accelerating quickly and when braking.
There is ar isk of an accident.
Do not exceed the stated maximu ms peed.
Avoid abrupt steering and driving maneuvers,
and driving over obstacles (curbs, potholes,
off-road). This applie sinp articula rtoal aden
vehicle.
Stop driving in emergency mode if: R
you hea rb anging noises. R
the vehicl es tarts to shake. R
you see smoke and smell rubber. R
ESP ®
is intervening constantly. R
there are tears in the sidewalls of the tire.
After driving in emergency mode, have the
whee lr ims checked at aq ualified specialist
worksho pw ith regard to their further use .T he
defective tire must be replaced in every case.
TIREFIT kit
Important safety notes TIREFIT is at ire sealant.
You can use TIREFIT to seal puncture sofupt o
0.16 in (4 mm) ,p articularly those in the tire
tread. You can use TIREFIT at outside tempera-
tures dow nt o

G WARNING
In the following situations, the tire sealant is
unable to provid es ufficient breakdown assis-
tance, as it is unable to seal the tire properly: R
there are cuts or puncture sint he tire larger
than those mentioned above. R
the whee lr im is damaged.R
you have drive natv ery low tire pressures or
on af lat tire.
There is ar isk of an accident.
Do not drive the vehicle. Contact aq ualified
specialist workshop.
G WARNING
The tire sealant is harmfu la nd causes irrita-
tion. It must not come into contact with your
skin, eye sorc lothing or be swallowed .Don ot
inhal eT IREFIT fumes .K eep tire sealant away
from children. There is ar isk of injury.
If you come into contact with the tire sealant,
observe the following: R
Rinse off the tire sealant from you rs kin
immediatel yw ith water.R
If the tire sealant comes into contact with
you re yes, immediatel yr inse them thor-
oughly with clea nw ater.R
If tire sealant is swallowed ,i mmediately
rinse you rm outh out thoroughly and drink
plenty of water. Do not induce vomiting,
and seek medical attention immediately. R
Immediately change out of clothing which
has come into contact with tire sealant. R
If an allergic reactio no ccurs, seek medical
attention immediately.
! Do not operate the tire inflation compressor
for longer than eigh tm inutes at at ime without
ab reak. It may otherwise overheat.
The tire inflation compressor can be operated
again once it has coole dd own.
Comply with the manufacturer’s safety instruc-
tions on the sticker on the tire inflation com-
pressor. Using the TIREFIT kit X
Do not remove any foreig no bjects which have
penetrated the tire, e.g. screws or nails. X
Remove the tire sealant bottle, the accompa-
nying TIREFIT sticker and the tire inflation
compressor from the stowage wel lu nder-
neath the trunk floor ( Y
pag e2 45).X
Affix part C of the TIREFIT sticker to the
instrument cluster withi nt he driver's fiel do f
vision. X
Affix part D of the TIREFIT sticker near the
valve on the whee lw ith the defective tire.
X
Remove filler hose

Important safety notes
G WARNIN G
If wheels and tires of th ew rong siz ea re used,
th ew hee lb rakes or suspension component s
may be damaged. Ther eisar is kofana cci-
dent.
Always replace wheels and tires wit ht ho se
that fulfill th es pecification soft he original
part .
When replacing wheels, mak es ur etou se th e
correct: R
designation R
model
When replacing tires ,m ak es ur etou se th e
correct: R
designation R
manufacturer R
model
G WARNIN G
Af lat tire severely impairs th ed riving ,s te er -
ing and braking characteristics of th ev ehicle.
Ther eisar is kofa ccident.
Tires without run-flat characteristics :R
do no td riv ew it haf lat tire.R
immediately replace th ef lat tire wit hy our
emergenc ys par ew hee lors par ew heel, or
consult aq ualified specialist workshop.
Tires wit hr un-flat characteristics :R
pay attention to th ei nformation and warn -
ing notice sonM OExtended tires (tire sw it h
run-flat characteristics).
Accessories that are no ta pprove df or your vehi-
cle by Mercedes-Ben zora re no tb ein gu sed cor-
rectl yc an impair th eo perating safety.
Before purchasing and usin gn on-ap prove d
accessories, visit aq ualified specialist work-
sho pa nd ask about :R
suitabilit yR
legal stipulation sR
factory recommendation s Further information regarding wheels and tires
can be foun du nder "Wheel/tire combinations"
( Y
page 284).
You can ask for information regarding permitte d
wheel-tire combination satana uthorize d
Mercedes-Ben zC enter.
Information on tire pressur ec an be found:R
on th eT ir ea nd Loading Information placard
on th eB -p illar on th ed river' ss ide
( Y
page 271) R
in th et ir ep ressur et able in th ef uel filler flap
( Y
page 130) R
in th e" Tir ep ressure" section
Operation
Information on driving Chec kt he tire pressur ew hen th ev ehicl ei s
heavily laden and adjust prio rtoat ri p.
While driving ,p ay attention to vibrations, noises
and unusual handlin gc ha racteristics ,e .g .p ull-
ing to on es ide .T his may indicat et ha tt he
wheels or tires are damaged. If you suspec tt ha t
at ir eisd efective, reduce your spee di mmedi-
ately. Stop th ev ehicl eass oo nasp ossible to
chec kt he wheels and tires for damage. Hidden
tire damag ec ou ld also be causing th eu nusual
handlin gc ha racteristics .Ify ou fin dnos ign so f
damage, hav et he tires and wheels checke data
qualified specialist workshop.
When parking your vehicle, mak es ur et ha tt he
tires do no tg et deformed by th ec ur boro th er
obstacles. If they canno tbea voided, driv eo ve r
obstacles suc hasc urbs slowly and at an obtuse
angle. Otherwise, you may damag et he wheels
or tires .
Regula rc hecking of wheels and tires
G WARNIN G
Damaged tires can caus et ir ei nflation pres-
sur el oss .Asar esult ,y ou could lose control of
your vehicle. Ther eisar is kofa ccident.
Chec kt he tires regularly for sign sofd amag e
and replace any damaged tires immediately.260
Operation
Wheels and tires

MOExtended tires (tires with run-flat
characteristics) With MOExtended tires (tires with run flat char-
acteristics), you can continue to drive you rv ehi-
cle even if there is at otal loss of pressure in one
or more tires.
MOExtended tires may only be use dinc onjunc-
tion with an active tire pressure loss warning
system or with an active tire pressure monitor
and on wheels specifically tested by Mercedes-
Benz.
Notes on driving with MOExtended tires with a
flat tire ( Y
pag e2 47).
Vehicles equipped with MOExtended tires are
not equipped with aT IREFIT kit at the factory. It
is therefore recommende dt hat you additionally
equip you rv ehicl ew ith aT IREFIT kit if you mount
tires that do not feature run-fla tc haracteristics,
e.g. winter tires. AT IREFIT kit can be obtained
from aq ualified specialist workshop.
Winter operation
General notes Have you rv ehicl ew inter-proofed at aq ualified
specialist worksho patt he onset of winter.
Observe the notes in the "Changing aw heel"
section ( Y
pag e2 80).
Driving with summer tires At temperatures below 45 ‡( +7 †), summer
tires lose elasticity and therefore traction and
braking power. Change the tires on you rv ehicle
to M+S tires .U sing summe rt ires at very cold
temperatures coul dc aus ec racks to form,
thereby damaging the tires permanently.
Mercedes-Benz cannot accept responsibility for
this type of damage.
G WARNING
Damaged tires can caus et ire inflation pres-
sure loss. As ar esult, you coul dl ose control of
you rv ehicle. There is ar isk of accident.
Check the tires regularl yf or signs of damage
and replace any damaged tires immediately. M+S tires
G WARNING
M+S tires with at ire tread depth of less than

Avoi dt ire pressures tha ta re too high in al lt he
tires, including the spare wheel.
Overinflated tire sm ay :R
increase the braking distance R
adversel ya ffect handlingR
wear excessivel ya nd/or unevenlyR
have an adverse effect on rid ec omfortR
be more susceptibl etod amag e
Maximum tire pressures
C
Example: maximu mp er missibl et ire pres-
sure
Never exceed the maximu mp er missibl et ire
inflation pressure. Alway so bs erve the recom-
mended tire pressure for your vehicl ew he n
adjusting the tire pressure ( Y
page 263).
i The actual values for tire sa re vehicle-spe-
cifi ca nd ma yd ev iate from the values in the
illustration.
Checkin gt he tire pressures
Important safety notes The tire pressure monitor does not warn yo uo f:R
incorrectly set tire pressure R
sudden loss of tire pressure, e.g .f rom af or-
eign object tha th as penetrated the tire
Observ et he notes on tire pressure
( Y
page 263). Informatio nona ir pressure for the tire sony ou r
vehicl ec an be found: R
on the vehicle's Tire and Loading Information
placard on the B-pillar R
on the tire pressure table in the fuel fille rf lapR
in the "Tire pressure" section
Checkin gt ire pressure sm anuallyTo determine and set the correct tire pressure,
procee dasf ollows: X
Remove the valve cap of the tire tha ti stob e
checked. X
Press the tire pressure gaug es ecurel yo nto
the valve. X
Read the tire pressure and compar eittot he
recommende dv alue on the Tire and Loading
Informatio np la card or the tire pressure table
( Y
page 263). X
If the tire pressure is too low, increase the tire
pressure to the recommende dv alue.X
If the tire pressure is too high, release air. To
do so, press down the meta lp in in the valve,
using the tip of ap en for example. The nc heck
the tire pressure agai nu si ng the tire pressure
checker. X
Screw the valve cap onto the valve. X
Repeat thes es tep sf or the othe rt ires.
Tire pressure loss warning system
(Canada only)
General notes While the vehicl eisinm otion, the tire pressure
loss warning system monitors the set tire pres-
sure using the rotational speed of the wheels.
Thi se nables the system to detect significant
pressure loss in at ire .Ift he speed of rotatio no f
aw heel change sasa resul tofa loss of pressure,
ac orresponding warning message will appear in
the multifunctio nd is play.
Yo uc an recognize the tire pressure loss warning
by the Run Fla tI ndicator Active Press
'OK 'toR estart message which appear si n
the Serv. menu of the multifunctio nd is play.
Informatio nont he message display can be
found in the "Restarting the tire pressure loss
warning system "s ectio n( Y
page 267).266
Tire pressure
Wheel sa nd tires

must be positioned vertically, directly under
the jacking point of the vehicle.
! Only position the jack at the appropriate
jacking point of the vehicle. Otherwise, you
could damage the vehicle.
Observe the following when raising the vehicle: R
To rais et he vehicle, only use the vehicle-spe-
cific jack that has been tested and approved
by Mercedes-Benz. If used incorrectly, the
jack could tip over with the vehicl er aised.R
The jack is designed only to rais ea nd hold the
vehicl ef or as hort time while aw hee lisb eing
changed. It must not be used for performing
maintenance work under the vehicle. R
Avoid changing the whee lonu phill and down-
hill slopes. R
Before raising the vehicle, secure it from roll-
ing awa ybya pplying the parking brake and
inserting whee lc hocks. Do not disengage the
parking brake whil et he vehicl eisr aised.R
The jack must be placed on af irm, flat and
non-slip surface. On al oose surface, al arge,
flat, load-bearing underlay must be used .Ona
slippery surface, an on-slip underlay must be
used ,e .g. rubber mats.R
Do not use wooden blocks or similar objects
as aj ack underlay .O therwise, the jack wil ln ot
be abl etoa chieve its load-bearing capacity
due to the restricted height. R
Make sure that the distance betwee nt he
underside of the tires and the ground does not
exceed 1.2 in (3 cm). R
Never place you rh ands and feet under the
raised vehicle. R
Do not lie under the vehicle. R
Do not start the engine when the vehicl ei s
raised. R
Do not open or close ad oor or the trunk lid
when the vehicl eisr aised.R
Make sure that no persons are present in the
vehicl ew hen the vehicl eisr aised. X
Using lug wrench C ,l oose nt he bolts on the
whee ly ou wish to change by abou to ne full
turn. Do not unscrew the bolts completely.
The jacking points are located just behind the
front whee lh ousings and just in front of the rear
whee lh ousings (arrows).
Vehicles with AMG equipment: the vehicle
has covers installed to protect the vehicl eb ody
next to the jacking points on the outer sills.
X
Fold cover D upwards.282
Changing aw heel
Wheel sa nd tires

These tires have been specially adapted for
use with the control systems, such as ABS or
ESP ®
,a nd are marked as follows:R
MO = M ercedes-Benz OriginalR
MOE = M ercedes-Benz Original Extended
(tires featuring run-flat characteristics) R
MO1 = M ercedes-Benz Original (only cer-
tain AMG tires)
Mercedes-Benz Original Extended tires may
only be used on wheels that have been spe-
cifically approved by Mercedes-Benz.
Only use tires, wheels or accessories tested
and approved by Mercedes-Benz .C ertain
characteristics, e.g. handling, vehicle noise
emissions or fuel consumption, may other-
wise be adversely affected. In addition, when
driving with al oad, tire dimension variations
could cause the tires to come into contact
with the bodywork and axle components .T his
could result in damage to the tires or the vehi-
cle.
Mercedes-Benz accepts no liability for dam-
age resulting from the use of tires, wheels or
accessories other than those tested and
approved.
Information on tires, wheels and approved
combinations can be obtained from any quali-
fied specialist workshop.
! Retreaded tires are neither tested nor rec-
ommended by Mercedes-Benz ,s ince previ-
ous damage cannot alway sbed etected on
retreaded tires. As ar esult, Mercedes-Benz
cannot guarantee vehicle safety if retreaded
tires are mounted. Do not mount used tires if
you have no information about their previous
usage.
The recommended pressures for various oper-
ating conditions can be found: R
on the Tire and Loading Information placard
on the B-pillar on the driver's side R
in the tire pressure table on the fuel filler flap
Observe the notes on recommended tire pres-
sures under various operating conditions
( Y
page 263).
Check tire pressures regularly, and only when
the tires are cold. Comply with the maintenance
recommendations of the tire manufacturer in
the vehicle document wallet. Notes on the vehicle equipment –a lway se quip
the vehicle: R
with tires of the same size on ag iven axle (left
and right) R
with the same type of tires at ag iven time
(summer tires, winter tires, MOExtended
tires)
Exception: it is permissible to mount ad iffer-
ent type or make in the event of af lat tire.
Observe t he
"MOExtended tires (tires with
run-flat characteristics)" section
( Y
page 247).
Vehicles equipped with MOExtended tires are
not equipped with aT IREFIT kit at the factory. It
is therefor er ecommended that you additionally
equip your vehicle with aT IREFIT kit if you mount
tires that do not feature run-flat characteristics,
e.g. winter tires. AT IREFIT kit may be obtained
from aq ualified specialist workshop.
Emergency spar ew heel
Important safety notes
G WARNING
The wheel or tire size as well as the tire type of
the spare wheel or emergenc ys pare wheel
and the wheel to be replaced may differ.
Mountin gane mergenc ys pare wheel may
severely impair the driving characteristics.
There is ar isk of an accident.
To avoid hazardous situations: R
adapt your driving style accordingly and
drive carefully. R
never mount more than one spare wheel or
emergenc ys pare wheel that differs in size. R
only use as pare wheel or emergenc ys pare
wheel of ad ifferent size briefly. R
do not switch ESP ®
off.R
have as pare wheel or emergenc ys pare
wheel of ad ifferent size replaced at the
nearest qualified specialist workshop.
Observe that the wheel and tire dimensions
as well as the tire type must be correct.
When using an emergenc ys pare wheel or spare
wheel of ad ifferent size, you must not exceed
the maximum speed of 50 mph (80 km/h).Emergency spar ew heel 285
Wheels and tires Z

Snow chains mus tn ot be mounted on emer-
gency spare wheels.
General notes You can as kf or information regarding permitted
emergency spare wheel satana ut horized
Mercedes-Benz Center.
You shoul dr egularl yc heck the pressure of the
emergency spare wheel ,p ar ticularly prior to
long trips, and correct the pressure as neces-
sary ( Y
page 263). The value on the wheel is
valid.
An emergency spare wheel may also be moun-
ted against the direction of rotation. Observe
the time restriction on us easw el last he speed
limitation specified on the emergency spare
wheel.
Replace the tire sa fte rs ix years at the latest,
regardless of wear. Thi sa ls oa pplies to the
emergency spare wheel.
Whe ny ou are driving with the collapsibl es pare
wheel mounted, the tire pressure loss warning
system or the tire pressure monitor canno tf unc-
tion reliably. Only restart the tire pressure loss
warning system or tire pressure monitor when
the defectiv ew he el ha sb ee nr eplaced with a
new wheel.
Vehicles with tire pressure monitor: after
mounting an emergency spare wheel ,t he sys-
tem may stil ld is play the tire pressure of the
removed wheel for af ew minutes. The value dis-
played for the mounted emergency spare wheel
is not the same as the current tire pressure of
the emergency spare wheel.
Removin gt he emergenc ys pare wheel
Vehicles with ac olla psibl es pare wheelThe collapsibl es pare wheel can be found in the
stowag ew el lu nder the trunk floor ( Y
page 221). X
Turn retaining screw D counter-clockwise
and remove it. X
Remove collapsibl es pare wheel C .
Alway so bserve the instructions and safety
notes in the "Mounting aw he el "s ection
( Y
page 281).
Stowin gt he emergenc ys pare wheel
! Only place the collapsibl es pare wheel in the
vehicl ew he nitisd ry .O therwise, moisture
may get into the vehicle.
Take the following step stos tow au se dc ollaps-
ible spare wheel .O therwise, the collapsible
spare wheel will not fit in the trunk in the inten-
ded manner. Mercedes-Benz recommend st hat
yo uh av et his work carrie do ut at aq uali fied
specialist workshop. X
Unscre wt he valve cap from the valve. X
If possible ,u nscrew the valve insert from the
valve and release the air.
Fully deflating the tire sc an take af ew
minutes. X
Screw the valve insert back into the valve. X
Screw the valve cap back on. X
Pull the protectiv es heet provided with the
spare wheel ove rt he collapsibl es pare wheel.X
Stow the collapsibl es pare wheel in the emer-
gency spare wheel well under the trunk. X
Use the retaining scre wtop ie rce the protec-
tive sheet and fasten the collapsibl es pare
wheel in place.
Inflating the collapsibl es pare wheel
! Inflate the collapsibl es pare wheel using the
tire inflation compressor before lowering the286
Emergenc ys pare wheel
Wheels and tires