tow bar MERCEDES-BENZ SLC-Class 2017 R172 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2017, Model line: SLC-Class, Model: MERCEDES-BENZ SLC-Class 2017 R172Pages: 294, PDF Size: 7.28 MB
Page 82 of 294
Operating AIRGUIDE
XTo fold out AIRGUIDE:turn disc:in the
direction of the arrow towards the middle of
the vehicle to the stop.
XRepeat with disc ;.
XTo fold in AIRGUIDE: turn discs:and ;
back behind the roll bar to the stop.
Discs :and ;can also be used independently
of each other ,e.g. when you are driving without
ap assenger.
MAGIC SKY CONTROL
General notes
MAGIC SKY CONTROL is apanorama roof, the
transparenc yofwhich can be changed by apply-
ing electrical voltage.
MAGIC SKY CONTROL can be switched between
darkened and transparent states.
MAGIC SKY CONTROL darken sautomatically
after ashort period when you turn the SmartKey
to position 0or remove the SmartKey.
Risk of electric shock
GDANGER
MAGIC SKY CONTROL operates using high
voltage. If the trim behind the overhead con-
trol panel is damaged or removed, electrical
component swill be exposed. If you touch
these components, you could get an electric
shock.T here isarisk of fatal injury.
RNever remove the trim behind the overhead
control panel.
RIf the trim is damaged, never touch the
electrical component sbehind it.
RAlways have work on the MAGIC SKY CON-
TROL carried out at aqualified specialist
workshop.
The electrical component sofMAGIC SKY CON-
TROL are protected by apaneling behind the
overhead control panel.
The MAGIC SKY CONTROL control unit is
marked with ayellow warning sticker that warns
you of high voltage. The electric cables of the
high-voltage section are color orange.
Operating MAGIC SKY CONTROL
XTurn the SmartKey to position 1or 2in the
ignition lock.
MAGIC SKY CONTROL switches to the status
it was set to before the engin ewas switched
off.
XTo change the degree of transparency:
press button :.
At temperatures below freezing, the change is
slower and uneven .The entire process may take
some time.
80Roof
Opening and closing
Page 157 of 294
Under the following circumstances, the rear
view camera will not function, or will function in
alimited manner:
Rif the trunk lid is open
Rin heavy rain, snow or fog
Rat night or in very dark places
Rif the camera is exposed to very bright light
Rif the area is lit by fluorescent bulbsorL ED
lighting (the displaym ay flicker)
Rif there isasudden change in temperature,
e.g. when driving into aheated garage in win-
ter
Rif the camera lens is dirty or obstructed
Observe the notes on cleaning
(
Ypage 240)
Rif the rear of your vehicle is damaged. In this
event, have the camera position and setting
checked at aqualified specialist workshop
The field of vision and other functions of the rear
view camera may be restricted due to additional
accessories on the rear of the vehicle (e.g.
license plate holder, bicycle rack).
For technical reasons, leaving the standard
height can result in inaccuracies in the guide
lines on vehicles with aheight-adjustable chas-
sis.
iThe rear view camera is protected from rain-
drops and dust by means of aflap. When the
rear view camera is activated, this flap opens.
The flap closes againw hen:
Ryou have finished the maneuvering process
Ryou switch off the engine
Ryou open the trunk
Observe the notes on cleaning (
Ypage 240).
For technical reasons, the flap may remain
open briefly after the rear view camera has
been deactivated.
Activating/deactivating the rear view camera
XTo activate: make sure that the SmartKey is
in position 2in the ignition lock.
XMake sure that the Activation byRgearfunction is selected in the multimedia system;
see the Digital Operator's Manual.
XEngage reverse gear.
The rear view camera flap opens. The multi-
media system shows the area behind the vehi-
cle with guide lines. The image from the rear view camera is avail-
able throughout the maneuvering process.
To deactivate: the rear view camera deacti-
vates if you shift the transmission to Por after
driving forwards ashort distance.
Displays in the multimedia system
The rear view camera may show adistorted view
of obstacles, show them incorrectly or not at all.
The rear view camera does not show objects in
the following positions:
Rvery close to the rear bumper
Runder the rear bumper
Rin close range above the handle on the trunk
lid
!Objects not at ground level may appeart o
be further awayt han they actually are, e.g.:
Rthe bumper ofaparked vehicle
Rthe drawbarofat railer
Rthe ball coupling of atrailer tow hitch
Rthe rear section of an HGV
Ras lanted post
Use the guidelines only for orientation.
Approach objects no further than the bottom-
most guideline.
:Yellowg uide line at adistance of approx-
imately 13 ft (4.0 m) from the rear of the
vehicle
;White guide line without turning the steering
wheel, vehicle width including the exterior
mirrors (static)
=Yellowg uide line for the vehicle width
including the exterior mirrors, for current
steering wheel angle (dynamic)
?Yellowl ane marking tires at current steering
wheel angle (dynamic)
Driving systems155
Driving and parking
Z
Page 247 of 294
Tire pressure reached
GWARNING
At ire temporaril yseale dwitht ire sealant
impairs the drivin gcharacteristics and is not
suitabl efor highe rspeeds. There is arisko f
accident.
Yo us houl dtherefore adap tyou rd rivin gstyle
accordingly and drive carefully. Do not exceed the specifie dmaximum spee dwithat ire that
hasb eenr epaired using tire sealant.
The maximum spee dfor atire seale dwitht ire
sealant is 50 mph (80 km/h). The uppe rparto f
the TIREFIT sticker must be affixe dtothe instru-
ment cluster in the driver's field of vision.
!Residu efromt he tire sealant mayc ome out
of the fille rhosea fter use. Thi scould cause
stains.
Therefore ,place the fille rhoseint he plastic
ba gw hich containe dthe TIREFIT kit.
HEnvironmental note
Hav ethe used tire sealant bottle dispose dof
professionally, e.g .ataqualified specialist
workshop.
If tire pressure of 200 kPa (2.0 ba r/29 psi )has
beena chieved after amaximu mperiod of ten
minutes:
XSwitch off the tire inflation compressor.
XUnscrew the filler hose from the valve of the
faulty tire.
XStow the tire sealant bottle and the tire infla-
tion compressor.
XPull away immediately.
XStop after driving for approximately ten
minutes and check the tire pressure with the
tire inflation compressor.
The tire pressure must now be at least
130 kPa (1.3 bar/19 psi).
GWARNING
If the required tire pressure is not reached
after driving for ashort period, the tire is too
badly damaged. The tire sealant cannot repair
the tire in this instance. Damaged tires and a
tire pressure that is too low can significantly
impair the vehicle's braking and driving char-
acteristics. There is arisk of accident.
Do not continue driving. Contact aqualified
specialist workshop.
iIn cases such as the one mentioned above,
contact an authorized Mercedes-Benz Cen-
ter. Or call 1-800-FOR-MERCedes( in the
USA) or 1-800-387-0100 (i nCanada).
XCorrect the tire pressure if it is stil latleast
130 kPa (1.3 bar/19 psi). See the Tire and
Loading Informatio nplacard on the driver's
side B-pillar or the tire pressure table in the
fue lfille rflapf or values.
XTo increase the tire pressure: switch on the
tire inflation compressor.
XTo reduc ethe tire pressure: depress pres-
sure release button :next to pressure
gauge ;.
XWhenthe tire pressure is correct, unscrew the
fille rhosef rom the valve of the seale dtire.
XScrew the valve cap onto the tire valve of the
seale dtire.
XTo remove the tire sealant bottle from the tire
inflation compressor ,press together the lock-
ing tab sonthe yellow cap.
Flat tire245
Breakdo wn assis tance
Z
Page 253 of 294
XConnect negative terminal?of donor battery Bto ground point Aof your vehicle usingt he
jumper cable, connecting th ejumper cabl etobattery of other vehicle Bfirst.
XStart th eengine.
XBefore disconnecting th ejumper cables, let th eenginer un for several minutes.
XFirst,r emove th ejumper cables from ground point Aand negative terminal ?,thenf romp os-
itive clamp ;and positiv etermi nal=.B egineach tim eatthecontact sonyour own vehicle first.
XClose cover :of positiv etermi nal;after rem ovingthe jumper cables.
XHav ethe battery checked at aqualified specialist workshop.
Jump-starting isno tc onsid ered to beanorma loperatin gcondition.
iJumpe rcables and further informatio nregardin gjump-startin gcan be obtaine datanyqualif ied
specialist workshop.
Towingand tow-starting
Important safety notes
GWAR NING
When to wingor tow-startin ganother veh icle
and its weightisg reatertha nt he permis sible
gross weightofy our vehicle,the :
Rthet ow ing eye could detach itself
Rthev ehicle/t railercom binatio ncouldroll-
over.
Thereisar iskofana cciden t.
When to wingor tow-startin ganother veh icle,
its weights hould notbegreatertha nt he per-
mis sible gross weightofy our vehicle.
Detail sonthepermis siblegross veh icleweight
of your veh iclecan befoun dont heveh icle iden -
tification plate(
Ypage 283).
!When Activ eBrake Assist,D istance Pilot
DI ST RONICort heHOLD function are activa-
te d, thev ehicle brakes automaticall yincer-
tain situations.
To avoid damag etotheveh icle,deactivate
these systems inthef ollowin gors imilar sit-
uations:
Rwhen towing th evehicle
Rinthec ar wash
!Only secure th etow ropeort owbar at the
to wing eyes. Otherwise, th evehicle could be
damaged.
!Do no tuse th etow ing eye for recovery, th is
could damag ethe veh icle.Ifind oubt,recover
th ev ehicle withac rane.
!When to wing,pull away slowlya nd
smoothly. Ifth et ractive power is to ohigh,t he
vehicle scould be damaged.
!Do no ttow withsling-type equipment. This
could damag ethe vehicle.
!When to wingvehicle swithK EYLESS-GO,
use th ekeyins tead of th eStart/S topb utton.
Otherwise, th eautomat ictransmission may
shifttop ositionPwhen th edriver' sorf ront-
passenger door are opened, whichcould lead
to damag etothetransmission.
!Makes ure that th eelectr icparking brakei s
released. If th eelectr icparking brak eisfaulty,
vis itaq ualified specialist workshop.
!The vehicle can betowed amaximum of
30 mile s(50km). The towing speedof30m ph
(50 km/h) must no tbeexceeded.
If th evehicle has to be towed mor ethan
30 mile s(50km) ,the entire vehicl emustb e
raised and transported.
!If you to wortow-star tanother vehicle ,its
weightm ust notexceed th emaximum per-
missible gross vehicle weightofy our vehicle.
It is bette rtohave th evehicle transported than
to have it towed away.
The automatic transmission must be in position
N when th evehicle is beingt owed.
The battery must be connecte dand charged.
Otherwise, you:
Rcanno tturnt he SmartKey to position 2in the
ignition lock.
Rcanno tshiftt heautomatic transmission to
position N.
Disarm th eautomatic lockin gfeature before the
vehicle is towed (
Ypage 173). You coul dother-
Towing and tow-starting251
Breakdown assistance
Z
Page 254 of 294
wise be locked out when pushingortowing the
vehicle.
Installing/removing th etowing eye
Installing th etowing eye
GWARNING
The exhaust tail pipe may be veryh ot.Therei s
ar isk of burnsw hen removingt herear cover.
Do not touc hthe exhaust pipe. Take particular
car ew hen removin gthe rear cover.
The bracket sfor th escrew-in towing eye are
located in th ebumpers. They are at th efront and
at th erear ,behindt hecovers.
XRemovet hetowing eye fromt hevehicle tool
kit (Ypage 241).
XPresst hemark on cover :inwards in the
directio nofthearrow.
XTake cover :off th eopening.
XScrew in th etowing eye clockwis easfar as it
will go and tighten it.
Removing th etowing eye
XUnscrew and remove th etowing eye.
XAttac hcover :to th ebumper and pressu ntil
it engages.
XPlace th etowing eye in th evehicle too lkit.
Towing avehicle with both axles on
th eg round
GWARNING
You can no longer steer th evehicle if the
steeringw heel lock has been engaged. There
is ar isk of an accident.
Always switch off th eignitio nwhen towing the
vehicle with atow cable or atow bar.
The automatic transmission automatically shifts
to position Pwhen you open th edriver's or front-
passenger door or when you remove th eSmart-
Key fromt heignitio nlock.
In ordertoe nsure that th eautomatic transmis-
sion stays in position Nwhen towing th evehicle,
you must observe th efollowing points:
XSwitch on th ehazar dwarning lamps
(Ypage 95).
XTurn th eSma rtKey to position 2in th eignition
lock.
On vehicles with KEYLESS-GO, use th eSma rt-
Key instead of th eStart/Stop button
(
Ypage 115).
XDepress and hold th ebrakep edal.
XShiftthe transmission to position N.
XRelease th ebrakep edal.
XRelease th eelectric parking brake.
XLeave th eSmartKey in position 2in th eigni-
tio nlock.
In ordertos ignalachange of directio nwhen
towing th evehicle with th ehazar dwarning
lamps switche don, use th ecombination switch
as usual. In this case ,only th eindicator lamps
for th edirectio noftravel flash.W hen you reset
th ec ombination switch, th ehazar dwarning
flashers start flashing again.
It is importan ttha ty ou observe th esafety
instructions when towing away your vehicle
(
Ypage 251).
Towing th evehicle with th ereara xle
raised
!
The ignitio nmust be switche doff if you are
towing th evehicle with th erear axle raised.
Interventio nbyESP
®could otherwise dam-
age th ebrakes ystem.
252Towing and tow-starting
Breakdown assistance