tailgate MERCEDES-BENZ C-Class COUPE 2017 CL205 Owner's Manual

XPress on housing cover:turn clockwise and
lock.
XReplace the cover in the frontw heel housing
(Ypage 114).
Windshield wipers
Switching the windshield wiper
on/off
!
Do not operate the windshield wipers when
the windshield is dry, as this could damage
the wiper blades. Moreover, dust that has col-
lected on the windshield can scratch the glass
if wiping takes place when the windshield is
dry.
If it is necessary to switch on the windshield
wipers in dry weather conditions, alwaysu se
washer fluid when operating the windshield
wipers.
!If the windshield wipers leave smears on the
windshield after the vehicle has been washed
in an automatic car wash, wax or other resi-
dues may be the reason for this. Clean the
windshield using washer fluid after washing
the vehicle in an automatic car wash.
!Intermittent wiping with rain sensor: due to
optical influences and the windshield becom-
ing dirty in dry weather conditions, the wind-
shield wipers may be activated inadvertently.
This could then damage the windshield wiper
blades or scratch the windshield.
For this reason, you should alwayss witch off
the windshield wipers in dry weather.
1$ Windshield wiper off
2ÄIntermittent wipe, low (rain sensor set
to low sensitivity)
3Å Intermittent wipe, high (rain sensor
set to high sensitivity)
4° Continuous wipe, slow
5¯Continuous wipe, fast
BíSingle wipe
î To wipe with washer fluid
XSwitchont he ignition.
XTurn the combination switch to the corre-
sponding position.
Vehicles with arain sensor: in theÄor
Å position, the appropriate wiping frequency
is automatically set accordingtot he intensity of
the rain. In the Åposition, the rain sensor is
more sensitive than in the Äposition, caus-
ing the windshield wiper to wipe more fre-
quently.
If the wiper blades are worn, the windshield will
no longer be wiped properly. This could prevent
you from observing the traffic conditions.
Replacing the wiper blades
Important safety notes
GWARNING
If the windshield wipers begin to move while
you are changin gthe wiper blades, you could
be trapped by the wiper arm. There is arisk of
injury.
Always switch off the windshield wipers and
ignition before changin gthe wiper blades.
!Never open the hood/tailgate if awiper arm
has been folded away from the windshield/
rear window.
Never fold awindshield wiper arm without a
wiper blade back ont othe windshield/rear
window.
Hold the windshield wiper arm firmly when
you change the wiper blade. If you release the
wiper arm without awiper blade and it falls
ont othe windshield/rear window, the wind-
shield/rear window may be damaged by the
force of the impact.
Mercedes-Benz recommends that you have
the wiper blades changed at aqualified spe-
cialist workshop.
!To avoid damaging the wiper blades, make
sure that you touch only the wiper arm of the
wiper.
116Windshield wipers
Lights and windshield wipers

Information regardingtechnicald ata
i
The dat astate dh eres pecifically refers to a
vehicl ewiths tandard equipment. Consult an
authorize dMercedes-Ben zCente rfor th e
dat afor all vehicl evariants and trim levels.
Vehicle electronics
Installing two-way radio sand mobile
phones (RF transmitters)
GWARNIN G
The electromagneti cradiation from modifie d
or incorrectl yretrofitte dRF-transmitters can
interfere wit hthe vehicl eelectronics .This can
compromise th eoperational safet yofthe
vehicle. Ther eisariskofana ccident.
You should hav eall wor ktoe lectrical and
electronic equipmen tcarried out at aqualified
specialist workshop.
GWARNIN G
The electromagneti cradiation from incor-
rectl yoperate dRFtransmitters can interfere
wit hthe vehicl eelectronics ,for example:
Rif th eRFt ransmitte risnotconnecte dwith
an exterio rantenna
Rthee xter iora ntenna has been installed
incorrectl yorisnotalow-reflection typ e
This can compromise th eoperational safet y
of th evehicle. Ther eisariskofana ccident.
Hav ethe low-reflection exterio rantenna
mounte dataqualified specialist workshop.
When operating RF transmitters in th evehi-
cle ,always connec tthe mw itht he low-reflec -
tion exterio rantenna.
!The operating permit may be invalidated if
th ei nstruction sfor installation and use of RF
transmitters are no tobserved. In particular, th
efollowin gconditi onsm ust be
complied with:
Ronly approve dwavebands may be used.
Rcomplianc ewitht he maximum permissible
output in these wavebands is required.
Ronly approve dantenna position smay be
used.
Excessiv elevels of electromagneti cradiation
may caus edamag etoyour healt hand th ehealt h
of others. Using an exterio rantenna takes int o
accoun tcurren tscientific discussion srelating
to th epossible healt hhazards that may result
from elec tro
magneti
cfields.
Approved antenna position s
:
Fron troo fa rea
;Rear roo farea
=Rear fender
?Tailgate
iOn vehicles wit hpanoram aroofw ithp ower
tilt/slidin gpanel, installin ganantenna to th e
fron torr ear roo farea is no tpermitted.
On th erear fenders, it is recommended to
position th eantenna on th eside of th evehicl e
closes ttothecenter of th eroad .
Use th eTechnical Specification ISO/TS 2160 9
when retrofitting RF transmitters (Road Vehicles
-E MC guidelines for installation of aftermarket
radi ofrequency transmitting equipment) .
Observ ethe legal requirements for accessory
parts.
If your vehicl ehas installation sfor two-way radi o
equipment, use th epower suppl yorantenna
connection sintended for use wit hthe basic wir-
ing .Bes uretoo bservethe manufacturer' sSup-
plemen twhen installing.
Deviation swithr espec ttofrequency bands,
maximum transmission output sorantenna
position smust be approve dbyMercedes-Benz.
342Vehicle electronics
Technical data