2018 MERCEDES-BENZ S-CLASS COUPE fog light

1Speedom eter →
204
2 AIR BODY CONTROL malfunctioning →
456
3 #! Turn signal light →
110
4 Multifunction display →
207
5 Tach ome ter →
204
6 å ESP
®OFF →
449
÷ ESP
®→
449
7 K High beam →
110
L Low beam →
109
T Parking lights →
109
8 ? Coolant too hot/cold →
458
9 Coolant temp erature gauge →
204
A · Distance warning →
456
B Ð Steering assis tance malfunction →
457
C # Electrical malfunction →
458
D Brakes (red) →
449
$ USA only
J Canada only
E ü Seat belt is not fastened →
456
F Fuel le vel display
G 8 Fuelreser vewith fuel filler flap location
indicator →
458,
458
H R Rear fog light →
110
I 6 Restra int sy stem →
34
J % Indicator lamp has no function
K ; Check Engine →
458
L Elect ric park ing brake applied (red) →
449
F USA only
! Canada only
M h Tire pressure monitoring sy stem →
462
N ! ABS malfunction →
449
O ! Electric pa rking brake (yellow) →
449
At aglance – Warning and indicator lamps 11

Exterior lighting
Lighting systems and your responsibility
The various lighting sy stems of theve hicle are
only aids. The driver of theve hicle is responsible
fo r cor rect vehicle illumination in accordance
with the pr evailing light and visibility conditions,
legal requirements and traf fic situation.
Light switch
Opera ting the light switch
1WLeft-hand standing lamps
2X Right-hand standing lamps
3T Parking lights and license plate lamp
4Ã Automatic driving lights (prefer red light
switch position)
5L Low beam/high beam
6RSwitches there ar fog lights on or off
When low beam is activated, theT indicator
lamp forth e parking lights is deactivated and
re placed bytheL low beam indicator lamp.
#Always park your vehicle safely and in a well-
lit area, in accordance with there leva nt le gal
st ipulations.
* NO
TEBattery discharging byoperating
th est anding lights
Operating thest anding lights over a period of
hours puts a stra in on the batter y.
#Where possible, switch on the
ri ght X or left Wparking light.
Inthe case of se vere battery discharging, the
parking lights or standing lamps are automati‐
cally switch ed offtofacilitate the next engine
st art.
The exterior lighting (e xcept parking lights and
st anding lamps) switch es off automatically when
th e driver's door is opened.
Light and visibility 10
9

RObservethe no tes on sur round lighting
(→page 113).
Au tomatic driving lights function
The pa rking lights, low beam and daytime run‐
ning la mps are switched on automatically
depending on the ignition status, whe ther the
engine is running and the ambient light.
&
WARNING Risk of accident when the low
beam is switched off in poor visibility
When the light switch is set toÃ, the low
beam may not be switched on automatically
if th ere is fog, snow or other causes of poor
visibility such as spr ay.
#In such cases, turn the light switch to
L.
The automatic driving lights are only an aid. You
are responsible forve hicle lighting.
Ac tivating/deactivating the rear fog light
Re quirements
RThe light switch is in the L orà posi‐
tion.
#Press the R button.
Please obser vethe count ry-specific la wsonthe
use of rear fog lights.Operating the combination switch for the
lights
1High-beam headla mps
2Turn signal light, right
3High-beam flasher
4Tu rn signal light, left
#Use the combination switch toactivate the
desired function.
11 0
Light and visibility

Cornering light
Cornering light function
Cornering light improvesth e illumination of the
ro adw ayove r a wide angle in the turning direc‐
tion, enabling better visibility on tight bends, for
ex ample. It can only be activated whenthe low
beam is switched on.
The function is active:
RAt speeds below 25 mph (40 km/h) when
th e turn signal light is switched on or the
st eering wheel is turned.
RAt speeds between 25 mph (40 km/h) and
45 mph (70 km/h) when thesteering wheel
is turned.
Ad aptive Highbeam Assist
Function of Adaptive Highbeam Assist
&
WARNING Risk of accident despite
Ad aptive Highbeam Assist
Ad aptive Highbeam Assist does not recog‐
nize thefo llowing road users:
RRo ad users without lights, e.g. pedes‐
trians
RRo ad users with poor lighting, e.g.
cyclists
RRo ad users whose lighting is obstructed,
e.g. bya bar rier
On very rare occasions, Adaptive Highbeam
Assist may failto recognize other road users
with their own lighting, or may recognize
th em too late.
In these or similar situations, the automatic
high beam is not deactivated or is activated
despite the presence of other road users.
#Alw ays obser vethe tra ffic carefully and
switch off the high beam in good time.
Sy stem limitations
Ad aptive Highbeam Assist cannot take into
account road, weather or traf fic conditions.
De tection may be restricted if:
RVi sibility is impaired, forex ample in fog,
heavy rain or sno w.
RThere is dirt on the sensors or the sensors
are obscured.
Ad aptive Highbeam Assist is only an aid.You are
re sponsible for adju sting theve hicle's lighting to
th e pr evailing light, visibility and traf fic condi‐
tions.
11 2
Light and visibility

&WARNING Risk of an accident despite
Evasive Steering Assist
Evasive Steering Assist cannot always clearly
identify objects and complex traf fic situa‐
tions.
In addition, thesteering support of Evasive
St eering Assist is general lynot suff icientto
avo id a collision.
In such cases Evasive Steering Assist can:
Rgive an unnecessary warning or pr ovide
assis tance
Rnot give awa rning or not pr ovide assis‐
ta nce
#Alw ays pay careful attention tothe traf‐
fi c situation; do not rely on Ev asive
St eering Assist alone.
#Be ready tobrake and take evasive
action if necessar y.
#Preve ntthe assis tance byactively steer‐
ing in non-critical driving situations.
#Drive at an appropriate speed if pedes‐
trians are close tothe path of your vehi‐
cle.
Also obser vethe sy stem limitations of Evasive
St eering Assist.
Sy stem limitations
The sy stem may be impaired or may not function
in thefo llowing situations:
RIn sno w,rain, fog, heavy spr ay, if there is
gl are, in direct sunlight or in greatlyvarying
ambient light.
RIf th e sensors are dirty, fogged up, damaged
or co vered.
RIfth e sensors malfunction due to otherradar
source inter fere nce, forex ample strongradar
re flections in parking garage s.
RIf a loss of tire pressure or a defective tire
has been de tected and displ ayed.
The sy stem may not react cor rectly:
RIn complex traffic situations whe reobjects
cannot always be clearly identified.
RTo pedestrians or vehicles if they mo ve
qu ickly into the sensor de tection range.
RTo pedestrians who are hidden by other
objects.
RIf th e typical outline of a pedestrian cannot
be distinguished from the bac kground.
RIf a pedestrian isnot recognized as such , e.g.
due tospecial clo thing or other objects.
ROn bends with a tight radius.
Setting Active Brake Assi st
Multimedia system:
,Vehicle.k Assistance.Active
Brake Assist
Ve hicles without Driving Assistance Pack‐
age: The settings can be made af terst arting the
ve hicle.
Ve hicles with Driving Assistance Package:
The settings can be made when the ignition is
switched on.
% It is recommended that you alw ays lea ve
Ac tive Brake Assi stactivated.
Driving and parking 15
9

Active Dis tance Assist DISTRONIC is only an aid.
The driver is responsible forke eping a safe dis‐
ta nce totheve hicle in front, forve hicle speed
and for braking in good time.
Sy stem limitations
The sy stem may be impaired or may not function
in thefo llowing ins tances, forex ample:
RIn snow ,ra in, fog, heavy spr ay, if there is
gl are, in direct sunlight or in greatly varying
ambient light.
RThe windshield in the area of the camera is
dirty, fogged up, damaged or co vered.
RIfth era dar sensors are dirty or co vered.
ROn slippery roads, braking or accelerating
can cause the drive wheels tolose traction
and theve hicle could then skid.
RIn parking garage s or on roads with steep
uphill or downhill gradients.
Do not use Active Dis tance Assist DISTRONIC in
th ese situations.
&
WARNING Risk of accident from acceler‐
ation or braking byActive Dis tance
Assist DISTRONIC
Ac tive Dis tance Assist DISTRONIC may accel‐
erate or brake in thefo llowing cases, for
ex ample:
RIfth eve hicle pulls away using Active Dis‐
ta nce Assist DISTRONIC.
RIfth estored speed is called up and is
considerably faster or slo werth an the
cur rently driven speed.
RIfAc tive Dis tance Assist DISTRONIC no
longer de tects a vehicle in front or does
not react toreleva nt objects.
#Alw ays carefully obser vethe traf fic con‐
ditions and be ready tobrake at all
times.
#Ta ke into account the tra ffic situation
before calling up thestored speed.
&
WARNING Risk of accident due toinsuf‐
fi cient decele ration byActive Dis tance
Assist DISTRONIC
Ac tive Dis tance Assist DISTRONIC brakes
yo ur vehicle with up to50 % of the maximum
possible deceleration. If this decele ration is
not suff icient,Active Dis tance Assist
DISTRONIC alerts you with a visual and
acoustic warning.
#In these cases, adjust your speed and
ke ep a suf ficient dist ance.
#Braketheve hicle yourself and/or take
ev asive action.
&
WARNING Risk of accident if de tection
function of Active Dis tance Assist
DISTRONIC is impaire d
Ac tive Dis tance Assist DISTRONIC does not
re act or only pa rtially reacts:
RWhen driving on a dif fere nt line tothe
ve hicle ahead or changing lane.
Driving and parking 16
3

System limitations
Ac tive Steering Assist has a limited steering tor‐
qu efo r lateral guidance. In some cases, the
st eering inter vention is not suff icienttokeep the
ve hicle in the lane or todrive past exits. Active
St eering Assist cann otprov ide the driver with
st eering assis tance at traf fic circles, T-intersec‐
tions, intersections, tollst ations or turns, for
ex ample.
The sy stem may be impaired or may not function
in thefo llowing ins tances:
RIn sno w,rain, fog, heavy spr ay, if there is
gl are, direct sunlight, greatly varying light
conditions, reflections or strong shado wson
th e car riag ewa y.
RInsuf ficient road illumination.
RThe windshield in the area of the camera is
dirty, fogged up, damaged or co vered.
RAbsence of lane markings, or se veral unclear
lane markings, or if the markings change rap‐
idl y.
RThe dis tance totheve hicle in front is too
small and the lane markings thus cannot be
de tected.
RThe car riag ewa yis nar rowand winding.
RObstacles on the lane or projecting out into
th e lane.
The sy stem does not pr ovide assis tance in the
fo llowing conditions:
ROn tight bends, traf fic circles and when turn‐
ing.
RIf yo u act ively change lane without switch ing
on the turn signal indicator.
&
WARNING Risk of accident if Active
St eering Assist unexpectedly stops func‐
tioning
If th e sy stem limitations of Active Steering
Assist are reached there is no guarantee that
th e sy stem will remain active or will keep the
ve hicle in lane.
#Alw ayske ep your hands on thesteering
wheel and obser vethe tra ffic carefull y.
#Alwaysst eer theve hicle paying atten‐
tion totraf fic conditions.
&
WARNING Risk of accident if Active
St eering Assist unexpectedly inter venes
A malfunction in the de tection of lane mark‐
ings and objects can occur.
This could cause unexpected steering inter‐
ve ntion.
#Steer according totraf fic conditions.
Ac tivating Active Steering Assist
Re quirements:
RESP®must be activated, but not inter vening.
RAc tive Dis tance Assist DISTRONIC is acti va‐
te d.
Driving and parking 16
9

Wide-angle view
Sy stem failure
If th ere is no operational readiness, thefo llowing
message appears in the multimedia sy stem:
Sy stem limitations
The rear view camera will not function or will
only pa rtially function in thefo llowing situations:
RThe trunk lid is open.
RThere is heavy rain, snow or fog.
RThe light conditions are poor, e.g. at night.
RThe camera lens is obstructed, dirty or mis‐
te d up. Obser vethe no tes on cleaning the
re ar view camera (
→page 336).
RThe camera or rear of your vehicle is dam‐
aged. In this case, ha vethe camera and its
position and setting checked at a qualified
specialist workshop.
The field of vision and other functions of there ar
view camera may be restricted due toadditional
accessori es onthere ar of theve hicle (e.g.
license plate brac ket or bicycle rack ).
% The contrast of the display may be impaired
by direct sunlight or by other light sources,
e.g. when driving out of a garage . In this
case, pay particular attention. %
Ifth e display operation is considerably
impaired, e.g. due topixel er rors, ha vethe
display repaired or replaced.
Obser vethe no tes on cleaning there ar view
camera (
→page 336).
360° camera
Fu nction of the 360° Camera
The 360° Camera is a sy stem that consists of
fo ur cameras. The cameras co verth e immediate
ve hicle sur roundings. The sy stem assists you,
e.g. when parking or at exits with reduced visibil‐
ity.
The 360° Camera is only an aid. It is not a sub‐
st itute foryo ur attention tothe sur roundings.
The responsibility for safe maneu vering and
pa rking remains with you. Make sure that there
are no persons, animals or objects in the maneu‐
ve ring area while maneu vering and pa rking in
parking spaces.
The sy stem evaluates images from thefo llowing
cameras:
RRe ar view camera
Driving and parking 18
3