Thestar terb atter ymustbec hargedint hefol‐
lowing situations:
Rth ev ehicle's period out of use mus tbe
ex tended.
Rth eBattery 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
Settings.Standby Mode
#Ac tivate Oor deacti vate ª thef unction.
When youa ctivat et he function,ap romp t
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 maneu‐
ve ring thev ehicle. The driving sy stems ar eaids
and do no trelie veyouofy ourresponsibility .Pay
attention tothet raffic condition satall times
and inter vene when necessary .Beawareofthe
limitation sregarding thes afeu se of these sys‐
te ms.
Fu nction of ther adar senso rs
Some driving and driving safe ty systems 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
sensors arei ntegrated behind theb umpers
and/or behind ther adiator grill. Keep these
parts free of dirt, ice and slush .The sensors
mus tnotbe co vered, fore xamp leby bicycle
ra ck s, ove rhanging loads or radar-reflecting
st icke rs.F ollowing an impact and in thee vent of associated damage
,whic hm aynotbev isible, to
th eb umper sorradiator grille, ha vethef unction
of ther adar sensors checkedataq ualified spe‐
cialis tworks hop. The driver assis tance sy stem
ma ynol onger workproperly.
Overvie wofdriving and driving saf etys ys‐
te ms
In this section, youw illfind informatio nabout
th ef ollowing driving sy stems and driving saf ety
sy stems:
R360° Camer a(→page177)
RABS ( Anti-lo ckBra king Sys tem)
(→pag e148)
RDis tance Pilo tDISTRONIC (→page 159)
RAIR BODY CONTROL (→pag e169)
RActiveB rake Assi stwit hc ross-traf ficf unction
(→page 152)
RAc tiveL aneK eeping Assis t(→page190)
RATTENTION ASSIS T(→page184)
RBA S(Bra keAssist System) (→pag e148)
Driving and parking 14
7
Warning/indicator lamp
Possible causes/consequences and MSolutions
?
Coolantwarning lamp The
redc oolant warning lam pislit while thee ngine is running.
Po ssible causes are:RThe temp eratur esensor is malfunctioning
RThe coolant le velist oo low
RThe air supply tother adiator is obstructed
RThe radiator fani sfaulty
If th er eisana dditional warning tone, thec oolant temp eratur ehasexc eeded 248°F( 120° C).
&
WARNING Danger of burn swhen opening thee ngine hood
If yo uo pen thee ngine hood when thee ngine has overheated or during afireint he engine compartment, youc ould
come int ocontact wit hh otgases or other escaping operating fluids.
#Befor eopening thee ngine hood, allo wthe engine tocool down.
#Inthee vent of afireint he engine compartment, keep thee ngine hood closed and call thef ires ervice.
#Pull overand stop thev ehicle safely and switc hoffthee ngine, paying attention toroad and traf ficc onditions .Do
no tc ontinu edriving 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.
408
Displa ymessages and warning/indicator lamps
Radiator shutters
see AIRPANEL (Care)
Ra dio
Ac tivating ............................................ 268
Calling up thes tatio nlist. .................... 270
Commands (Voice Control Sy stem) ..... 213
Del etes tatio n. .................................... .270
Direct frequency entr y........................ 270
Displ aying informatio n......................... 271
Editing statio npresets ........................ .270
Menu (on-board computer) .................. 201
Moving stations .................................. .270
Overvie w............................................. 269
Sear ching fors tations ........................ .270
Setting astatio n. ................................ .270
Setting thef requ ency band ................. 270
St oring stations .................................. .270
Switching HD radio on/of f................. .270
Ta gging music trac ks........................... 271
To displa yradio text ............................. 271
Ra dio station list
Calling up ............................................ 270
Ra dio stations
Dial (on-boa rdcompute r) ..................... 201 Ra
in closing function
Slidin gsunroof ...................................... .76
Ra nge ........................................................ 199
Re ading l
amp
see Interior lighting
Re ar door (child saf etyl ock) .................... 52
Re ar fogl ight ............................................ 111
Re ar seat
see Seat
Re ar vie wcamera
Fu nctio n............................................... 174
Re ar window
Ro ller sun blind ...................................... 69
Re ar windo wheater ................................ 122
Re ar-vie wmirro r
see Outside mir rors
Re frigerant (air conditioning sy stem)
No tes. ................................................. 349
Re fueling
Re fueling thev ehicle ........................... 138
Re porting malfunction srele vant to
saf ety .......................................................... 25 Re
scue card ............................................... 26
Re setfunction (multimedia sy stem) .....2 32
Re storing (factor ysettings)
see Resetfunction (multimedia sy stem)
Re stra int sy stem
Children ................................................ .45
Fu nctio ninana ccident .........................3 1
Fu nctionality .......................................... 31
Malfunction ...........................................3 1
Pr otection ............................................. .30
Re duced pr otection .............................. .30
Sy stem self-tes t.....................................3 1
Wa rning lam p.........................................
31
Re strict
ions
Inte rnet connection .............................2 49
Re verseg ear
Selecting ........ ..................................... 136
Re versing camera
Car e................................................... .287
Openin gthe camer acover ...... ............. 179
RF transmitters see Two-w ayradios
Rims (Care) .............................................. 287
430
Index
