radiator MERCEDES-BENZ S-CLASS COUPE 2017 Owners Manual

R
them aximum period out of use is displa yed
in them ultimedia sy stem displa y.
R functions suc hasinterior pr otection or tow-
aw ay protection ar enotavailable.
R thec onnection toonline services is inter rup‐
te d.
If th ef ollowing condition sarefulfilled, standby
mode can be activated or deactivated usin gthe
multimedia sy stem:
R thee ngine is switched off.
R thei gnition is switched on.
Exceeding thev ehicle's displa yedp eriod out of
use ma ycause incon venience, i.e .itcanno tbe
guarantee dthat thes tarter batter ywillr eliably
st ar tt he engine.
The star terb atter ymustbec harged firs tint he
fo llowing situations:
R thev ehicle's period out of use mus tbe
ex tended.
R the Battery charge insufficient for standby
mode messag eappear sinthe multimedia
sy stem displa y. %
Standb ymode is automaticall ydeactivated
when thei gnition is switched on.
Ac tivatin gordeactivatin gstandb ymode
Multimedi asystem:
, Vehicle .
î Vehicle set-
tings .
Standby mode #
Activate Oor deacti vate ª thef unction.
When youa ctivat ethe function,ap rompt
appears. #
Select Yes.
St andb ymode is activated. Driving and driving saf
etys ystems Driving sy
stems and your responsibility Yo
ur vehicle is equipped wit hdriving sy stems
whic hassis tyou in driving, parking and manoeu‐
vring thev ehicle. The driving sy stems ar etools
and do no trelie veyouofy ourresponsibility .Pay
attention tothet raffic condition satall times
and inter vene when necessa ry.Bea wareofthe
limitation sregarding thes afeu se of these sys‐
te ms. Fu
nction of ther adar senso rs Some driving and driving sa
fety sy stems use
ra dar sensor stomonitor thea reainf ront of,
behind or next tothev ehicle (depending on the
ve hicle's equipment).
Depending on thev ehicle's equipment, ther adar
senso rsarei ntegrated behind theb umpers
and/or behind ther adiator grille. Keep these
parts free of dirt, ice and slush (→ page372).
Th es ensor smustn otbe co vered, fore xamp le
by bicycle rack s, ove rhanging loads or radar-
re flecting sticke rs.F ollowing an impact and in
th ee vent of associated dama ge,w hic hm aynot
be visible, totheb umper sorradiator grille, ha ve
th ef unction of ther adar senso rscheckedata
qu alified specialis tworks hop. The driver assis‐
ta nce sy stem ma ynolonger workproperly. 17 0
Driving and pa rking

Cleaning Night
View Assist Camer
abehind thew indscreen
* NO
TEDama getothec amer alens when
cleaning If
yo uc lean thec amer alens yourself or spray
gl ass cleaner on thec amer alens, youc ould
damag ethe camer alens. #
When cleanin gthe field of vision of the
driving sy stems, do no tspray glass
cleaner on thec amer alens. #
Ifth ec amer alens is dirty ,please con‐
ta ct aq ualified specialis tworks hop. #
Fold down thec amer acove rbyh andle
re cess 1. #
Use acloth toclean thew indscreen in front
of thec amera. Camer
aintheradiator grille Camer
alens 2is cleaned at regular inter vals
by operating thew indscreen washer sy stem. #
Use clear waterand asoftc loth toclean
came ralens 2when it is very dirty. Maintenanc
eand care 369

Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
? Coolant warning lamp The
redc oolant warning lam pislit while thee ngine is running.
Po ssible causes:
R The temp eratur esensor is malfunctioning
R Coolant le veltoo low
R The air suppl ytotheradiator is obstructed
R The radiator fani sfaulty
If th er eisana dditional warning tone, thec oolant temp eratur ehasexceeded 120° C. &
WARNING Danger of bu rnsw hen opening theb onnet
If yo uo pen thee ngine bonn etwhen thee ngine has overheated or during afireint he engine compartment, you
could come int ocontact wi thhotg ases or other escaping operating fluids. #
Befor eopening theb onnet ,allowt he engine tocool down. #
Inthee vent of afireint he engine compartment, keep thee ngine bonn etclosed and cal lthe fire service. #
Stop thev ehicle immediately ,paying attention toroad and traf ficc onditions ,and switc hoffthee ngine. Do no tcon‐
tinue driving under an ycircums tances. #
Obser vethem essages in them ultifunction displa y.
If th ec oolant temp eratur edispla yisatt he lowerend of thet emperatur escale: #
Consult aqualified specialis tworks hop. 484
Displa ymessages and warning/indicator lamps