2017 MERCEDES-BENZ S-CLASS COUPE lock

#
Tounlo ckthev ehicle: touc ht he inner sur‐
fa ce of thed oor handle. #
Toloc kthe vehicle: touc hs ensor sur face
1 or2. #
Convenience closing: touc hr ecessed sen‐
sor sur face 2 forane xtende dperiod.
% Forfurther information on con venience clos‐
ing (→ page 82).
If yo uo pen theb ootlid from outside, theb ootlid
is automaticall yunloc ked. Problems wit
hKEYLESS-GO Problem
Possible causes/consequences and M
MSolutions
Yo uc an no lon gerloc koru nlockthe
ve hicle using KEYLESS-GO. Po
ssible causes:
R The keyb atte ry is dischar gedorn early dischar ged.
R Ther eisi nterfere nce from apowe rful radio signal source.
R The keyisf aulty. Opening and closing
69

Problem
Possible causes/consequences and M
MSolutions #
Chec kthe batter yusing theb atter ychec klam pand replace if necessar y. #
Use thee mer gency keytol ockoru nlockthe vehicle . #
Have thev ehicle and keyc hec kedataq ualified specialis tworks hop. Switching
thea utomatic locking feature
on/off The
vehicle is loc keda utomatically when the
ignition is switched on and thew heels ar eturn‐
ing fast erthan walkin gpace. #
Todeactivate: press and hol dbutton 1for
appr oximatel yfives econds until an acoustic
signal sounds. #
Toactivate: press and hold button 2for
appr oximatel yfives econds until an acoustic
signal sounds.
In thef ollowing situations, ther eisad anger of
being loc kedo ut when thef unction is activated:
R The vehicle is being towe d/pushed.
R The vehicle is being tested on adynamome‐
te r. 70
Openin gand closing

Information on
thep owe rclosing function
fo rt he doo rs If
yo up ush thed oor int othe loc kuptot hefirst
de tent position, thep owe rclosing function will
auto matical lypull thed oor int othe loc k. Un
locking thed rive r'sd oor wit hthe eme r‐
ge ncy key #
Inser tthe emer gency keyasf ar as it will go
in to opening 1inthec over. #
Pull and hold thed oor handle. #
Pull thec over on thee mer gency keyas
st ra ight as possible away from thev ehicle
until it releases. #
Release thed oor handle. #
Turn thee mer gency keya nti-clo ckwise to
position 1.
% Right-hand-d rive ve hicles: turnthe emer‐
ge ncy keyint he opposit edirection. #
Carefully press thec ove rontot he loc kcylin‐
der until it engages and is seated firm ly. Boot
Opening the bo
otlid &
WARNING Risk ofexhaus tgas poisoning
Combustio nengines emit poisonous exhaust
ga ses suc hascarbon monoxide. Exhaust
ga ses can enter thev ehicle interior if the
boo tlid is open when thee ngine is running,
especially if thev ehicle is in motion. #
Alw ayss witc hoffthee ngine before
opening theb ootlid. #
Neverd rive wit hthe boo tlid open. Openin
gand closing 71

in
thec losing area or ma yenter thec losing
area during thec losing process. #
Mak esuret hat nobody is in thev icinity
of thec losing area during thec losing
process. #
Use one of thef ollowing options tostop
th ec losing process:
R Press thep button on thek ey.
R Press or pull ther emo teoperating
switc hont he driver's door.
R Press thec losing or locking button
on theb ootlid.
R Press thet op of thes taront he boot
lid. Ve
hicles with HANDS-FREE ACCESS: it is also
possible tostop thec losing process bymoving
yo ur foot inak ickin gmotion under ther ear
bumper.
Yo uh ave thef ollowing options toclos ethe boot
lid: #
Vehicles with boo tlid conve nience clos‐
ing: pull down theb ootlid slightl yand
re lease it as soon as it begin stoclose. #
Vehicles with boo tlid conve nience clos‐
ing: press and hold thep button on the
ke y( wit hthe keyint he vicinity of thev ehi‐
cle). #
Vehicles with boo tlid conve nience clos‐
ing: press closing button 1intheb ootlid. #
Vehicles with boo tlid conve nience clos‐
ing and KEYLESS-GO: press locking button
2 intheb ootlid.
If ak eyis de tected outsid ethe vehicle, the
boo tlid closes and thev ehicle is loc ked. Openin
gand closing 73

#
Vehicles with boo tlid conve nience clos‐
ing: press boo tlid remo teoperating switch
1. #
Vehicles with HANDS-FREE ACCESS: move
yo ur foot belo wthe bumper (→ page76).
Au tomatic reve rsing function of th ebootlid
If an objec trestricts theb ootlid during thea uto‐
matic closing process, theb ootlid opens again
automaticall y.The automatic reve rsing function
is onl yana id and is no tasubstitut efor your
attentiveness. #
When closing, mak esuret hat no body parts
ar eint he closing area. &
WARNING Risk of becoming trapped
despi tereve rsing function
The reve rsing function does no treact:
R tosoft, light and thin objects, e.g. fingers.
R overthe las t8mmoft he closing path.
In these situation sinparticular ,the reve rsing
function canno tpreve nt someone being trap‐
ped. #
Whe nclosing, ma kesur ethat no body
parts ar einthe closing area. #
If someone is trapped, use one of the
fo llowing options:
R Press thep button on thek ey.
R Press ther emo teoperating switch
on thed rive r's door.
R Press thec losing or locking button
on theb ootlid.
R Press thet op of thes taront he boot
lid. HANDS-FREE
ACCESS function Wi
th HANDS-FREE ACCES Syou can open, close
or inter rupt boo tlid mo vement byper form ing a
kickin gmovement unde rthe rear bumper.
The kickin gmovement trigger sthe opening or
closing process alternately.
Obser vethen otes when opening (→ page71)
an dc losin g(→ pag e72)theb ootlid. 74
Opening and closing

The boo
tlid could be opened or closed uninten‐
tionall y,in thef ollowing situations:
R Ifap erson's arms or legs ar emovingint he
sensor de tection range, e.g .whenp olishing
th ev ehicle, sitting on thee dgeoft he boot,
or picking up objects.
R If objects ar emoved or placed behind the
ve hicle, e.g. chargin gcables, tensioning
st ra ps or luggage.
Deactivat eKEYLESS-GO (→ page63) or do not
car rythek eyabout your person in suc hsitua‐
tions. Swit
ching separat ebootlocking on/off If
yo uc entrall yunlo ckthev ehicle while separate
locking is activated, theb ootremain sloc ked. #
Toswitc hon:slide thes witc htop osition
2. #
Toswitc hoff:slide thes witc htop osition
1.
% If an acciden thas been de tected, theb oot
unloc kseve nifs eparat eloc kin giss witched
on. Un
locking theb ootlid using thee mer gency
key #
Take thee mer gency keye lemen tout of the
ke y( →pag e64). #
Press thet op of thes tar 1. 76
Opening and closing

#
With th ehandle pointing upwards, inser tthe
emer gency keyintot he boo tloc kasf ar as it
will go. #
Turn thee mer gency keyc lock wise from posi‐
tion 1toposition 2. #
Turn thee mer gency keyb acktop osition 1
and remo veit.
% Ifyo uu sethee mer gency keytou nlockand
open theb ootlid, thea nti-th efta larms ys‐
te mw illbet riggered. Ac
tivating/deactivatin gthe bo otlid opening
limiter Multimedia sy
stem:
, Vehicle .
î Vehicle set-
tings .
Boot lid open. limiter
This function allo wsyoutoa void bumping the
boo tlid on alow garage ceiling, fore xamp le. #
Activate Oor deacti vate ª thef unction. Ro
ller sunblinds Extending/r
etra ctin gthe rear windo wroller
sunblind &
WARNING Risk of entrapment when
ex tending or retracting ther oller sun‐
blind
Body parts could become entrapped in the
sweep of ther oller sunblind when it is being
ex tende dorr etra cted. #
Makesur ethat no body parts ar einthe
sweep of ther oller sunblind when it is
being extende dorr etra cted. #
If someone become strapped ,brief ly
pres sthe button again.
The opening or closing process is
brief lystopped. The roller sun blind
th en returns toits startin gposition. *
NO
TEDama gecaused byobjects #
Mak esuret hat ther oller sunblind can
mo vefreely. #
Toextend or retract: press button 1.
% Depending on them odel, button 1is loca‐
te dint he door control panel on thed rive r's
side. Openin
gand closing 77

Problem
Possible causes/consequences and M
MSolutions
If as ide windo wisobstructed during closing and reopens again slightly: #
Immediatel yafter thew indo wblocks,p ull thec orresponding button again until thes ide windo whas
closed, and hold theb utton forana dditional second.
The side windo wisclosed wit hincrease dforce.
If as ide windo wisobstructed again during closing and reopens again slightly: #
Repeat thep reviou sstep.
The side windo wisclosed without thea utomatic reve rsing function.
The side windo wscanno tbeo pened or
closed using thec onvenience opening
fe ature. The
keyb atte ry is dischar gedorn early dischar ged. #
Chec kthe batter yusing theb atter ychec klam pand replace if necessar y. Openin
gand closing 81