2017 MERCEDES-BENZ S-Class COUPE Light

Engine
Warning/
indicator
lamp0051Signal type
Possible causes/consequences and 0050
Solutions
00B90051The yellow Check Engine warning lamp lights up while the engine is running.
There may be a malfunction, for example:
Rin the engine management
Rin the fuel injection system
Rin the exhaust system
Rin the ignition system
Rin the fuel system
The emission limit values may be exceeded and the engine may be in emergency
mode.
XVisit a qualified specialist workshop immediately.
iIn some states, you must immediately visit a qualified specialist workshop as
soon as the yellow Check Engine warning lamp lights up. This is due to the legal
requirements in effect in these states. If in doubt, check whether such legal
regulations apply in the state in which you are currently driving.
00B60051 The yellow reserve fuel warning lamp lights up while the engine is running.
The fuel level has dropped into the reserve range.
XRefuel at the nearest gas station.
00B60051 The yellow reserve fuel warning lamp flashes while the vehicle is in motion.
In addition, the 00B9Check Engine warning lamp may light up.
The fuel filler cap is not closed correctly or the fuel system is leaking.
XCheck that the fuel filler cap is correctly closed.
XIf the fuel filler cap is not correctly closed: close the fuel filler cap.
XIf the fuel filler cap is closed:visit a qualified specialist workshop.
00AC0051The red coolant warning lamp comes on while the engine is running. The coolant
temperature gauge is at the beginning of the cold range.
The temperature sensor for the coolant temperature gauge is malfunctioning.
The coolant temperature is no longer being monitored. There is a risk of engine
damage if the coolant temperature is too high.
XPull over and stop the vehicle safely and switch off the engine, paying attention
to road and traffic conditions. Do not continue driving under any circumstances.
XSecure the vehicle against rolling away (Ypage 137).
XConsult a qualified specialist workshop.
Warning and indicator lamps in the instrument cluster237
On-board computer and displays
Z

Warning/
indicator
lamp0051Signal type
Possible causes/consequences and 0050
Solutions
XAt coolant temperatures below 257‡(125 †), you can continue driving to the
nearest qualified specialist workshop.
XAvoid heavy loads on the engine as you do so, e.g. driving in mountainous terrain
and stop-and-go traffic.
Driving systems
Warning/
indicator
lamp0051Signal type
Possible causes/consequences and 0050
Solutions
00BA0051The red distance warning lamp lights up while the vehicle is in motion. A warning
tone also sounds.
You are approaching a vehicle, a pedestrian or a stationary obstacle in your line of travel at too high a speed.
XBe prepared to brake immediately.
XPay careful attention to the traffic situation. You may have to brake or take
evasive action.
Further information on PRE ‑SAFE
®Brake (Ypage 68).
For further information about the distance warning function of COLLISION PRE-
VENTION ASSIST PLUS, see (
Ypage 64).
Warning and indicator lamps in the instrument cluster239
On-board computer and displays
Z

General notes
The multimedia system section in this Opera-
tor's Manual describes the basic principles for
operation. More information can be found in theDigital Operator's Manual.
Important safety notes
GWARNING
If you operate information systems and com-
munication equipment integrated in the vehi-
cle while driving, you will be distracted from
traffic conditions. You could also lose control
of the vehicle. There is a risk of an accident.
Only operate the equipment when the traffic
situation permits. If you are not sure that this
is possible, park the vehicle paying attention
to traffic conditions and operate the equip-
ment when the vehicle is stationary.
You must observe the legal requirements for the
country in which you are currently driving when
operating the multimedia system.
The multimedia system calculates the route to
the destination without taking the following into
account, for example:
Rtraffic lights
Rstop and yield signs
Rparking or stopping restrictions
Rroad narrowing
Rother road and traffic rules and regulations
The multimedia system may give incorrect nav-
igation recommendations if the actual street/
traffic situation does not correspond with the
digital map's data.
For example:
Ra diverted route
Rthe road layout or the direction of a one-way
street has been changed
For this reason, you must always observe road
and traffic rules and regulations during your
journey. Road and traffic rules and regulations
always have priority over multimedia system
driving recommendations.
Navigation announcements are intended to
direct you while driving without diverting your
attention from the road and driving. Please always use this feature instead of con-
sulting the map display for directions. Looking
at the icons or map display can distract you from
traffic conditions and driving, and increase the
risk of an accident.
This equipment complies with FCC radiation
exposure limits set forth for uncontrolled equip-
ment and meets the FCC radio frequency (RF)
Exposure Guidelines in Supplement C to OET65.
This equipment has very low levels of RF energy
that is deemed to comply without maximum
permissive exposure evaluation (MPE). How-
ever, it is recommended
to insta
ll it at a distance
of at least 8 inches (approx. 20 cm) between the
radiation source and a person's body (not
including limbs such as hands, wrists, feet and
legs).
GWARNING
Modifications to electronic components, their software as well as wiring can impair their
function and/or the function of other net-
worked components. In particular, systems
relevant to safety could also be affected. As a
result, these may no longer function as inten-
ded and/or jeopardize the operating safety of
the vehicle. There is an increased risk of an
accident and injury.
Never tamper with the wiring as well as elec-
tronic components or their software. You
should have all work to electrical and elec-
tronic equipment carried out at a qualified
specialist workshop.
If you make any changes to the vehicle elec-
tronics, the general operating permit is ren-
dered invalid.
Function restrictions
For safety reasons, some functions are restric-
ted or unavailable while the vehicle is in motion.
You will notice this, for example, because either
you will not be able to select certain menu items
or a message will appear to this effect.
242Function restrictions
Multimedia system

XTo exit the menu:briefly press the0038
button.
The multimedia system changes to the next
higher menu level in the current operating
mode.
XTo call up the basic display: press the0038
button for longer than two seconds.
The multimedia system changes to the basic
display of the current operating mode.
The telephone keypad or touchpad
The multimedia system is equipped with either a
telephone keypad or a touchpad.
The telephone keypad is touch-sensitive. As
soon as one or several of the keys are gently
touched, the telephone keypad is shown in the
multimedia system's display. The key being
touched is highlighted.
As an alternative to the controller, the touchpad
enables menu items to be selected and charac-
ter entry including handwriting recognition, for
example.
Touchpad
Switching the touchpad on/off
Multimedia system:
XSelect Vehicle007BSystem Set‐tings007BTouchpad007BActivate Touch‐pad.
The touchpad is switched on 0073or off 0053.
Operating the touchpad
The touchpad is available in two versions.
Variant 1
0043
Touch-sensitive surface
0044Favorites button
0087Quick access for audio
0085Back button
Variant 2
0043
Touch-sensitive surface
0044Favorites button
0087Calls up quick access for audio and tele-
phone
0085Back button
Navigating in menus and lists can be done via
touch-sensitive surface 0043byswiping with
your finger.
XTo select the menu item: swipe up, down, to
the left or right.
XPress the touchpad.
XTo move the digital map: swipe in all direc-
tions.
Swiping with two fingers , e.g. using this func-
tion:
XTo show or hide the audio menu: swipe up
or down with two fingers.
XTo increase or reduce the vehicle and
sound settings: turn two fingers to the right
or left.
XTo zoom in and out of the map: move two
fingers together or apart.
Character entry with handwriting rec-
ognition
Entering characters
XUse one finger to write characters on the sur-
face.
The character is entered in the input line. If
the character that you have entered can be
244Operating system
Multimedia system

XTo open:fold down the rear armrest.
XPull handle 0043and fold down cover 0044.
Stowage nets
Stowage nets are located:
Rin the front-passenger footwell
Ron the back of the driver's and front-
passenger seat
Ron the left and right-hand side in the trunk
Observe the loading guidelines (
Ypage 253)
and the safety notes regarding stowage spaces
(
Ypage 253).
Securing loads using parcel net hooks
General notes
Observe the following notes on securing loads:
RSecure the load using the parcel net hooks
RDo not use elastic straps or nets to secure a
load, as these are only intended as an anti-slip protection for light loads.
RDo not route tie-downs across sharp edges or
corners.
RPad sharp edges for protection.
Trunk
There are four parcel net hooks in the trunk.
Stowage well under the trunk floor
XTo open: open the trunk lid.
XPress handle 0043on the ribbing downwards.
Handle 0043folds upwards.
XSwing trunk floor 0044upwards using handle 0043
until it rests against the trunk partition.
XFold out hook 0087on the underside of the
trunk floor.
256Stowage areas
Stowag ean d features

XCliphook 0087into groove 0085.
XTo close:uncliphook 0087from groove 0085.
XFasten hook 0087to the bracket on the under-
side of the trunk floor.
XFold the trunk floor down.
Features
Cup holder
Important safety notes
GWAR NING
If objects inthe passenger compartment are
stowed incorrectly, they can slideorbe
thrown around and hit veh icleoccupants. In
addit ion, cupholders, open stowage spaces
and mob ilephone brackets cannot always
retain all objects they contain. There isa risk
of injury, particular ly inthe event of sudden
braking or a sudden change in direction.
RAlways stow objects so that they cannot be
thrown around insuch situations.
RAlwa ys make sure that objects donot pro-
trude from stowage spaces, parcel nets or
stowage nets.
RClose the lockab lestowage spaces before
starting a journey.
RAlwa ys stow and secure heavy, hard, poin-
te d, sharp-edged, fragile or bulky objects in
the trunk.
Observe the loading guidelines (
Ypage 253).
!Onlyuse the cup holders for containers of
the right size and which have lids.Thedrinks
could otherwise spill.
!Do not expose drinks bottles in the cup
holder in the center console to continuous,
strong and direct sunlight. The passenger
compartment in the area of the center con-
sole can otherwise bedamaged by the con-
centrated and reflected sunlight.
Cup holder in the front center console
XTo open: open the stowage compartment
(Ypage 254).
XOpen the protective flap ifnecessary.
XTo remove: slide catch0043forwards and pull
the cup holder upwards.
XTo insert: make sure that the protective flap
is closed.
XInsert the cup holder and slide catch 0043back.
You can remove the cup holder and the rubber
mat for cleaning. Clean them with clean, luke-
warm water only.
Cup holder in the rear seat armrest
!Close the cup holder before folding the rear
seat armrest up. Otherwise, the cup holder
could bedamaged.
Features257
Stowage and features
Z

XFold down the rear seat armrest.
XTo open:press the front of cup holder 0043
or 0044.
Cup holder 0043or0044 extends automatically.
XTo fold out: place a container in the cup
holder.
The cup holder folds down automatically.
XTo fold in: remove the container.
The cup holder folds in automatically.
XTo close: slide cup holder 0043or0044 back until
it engages.
Sun visors
Overview
GWARNING
If the mirror cover of the vanity mirror is folded
up when the vehicle is in motion, you could be
blinded by incident light. There is a risk of an
accident.
Always keep the mirror cover folded down
while driving.
0043Mirror light
0044Bracket
0087Retaining clip, e.g. for a car park ticket
0085Vanity mirror
0083Mirror cover
Vanity mirror in the sun visor
Mirror light 0043only functions if the sun visor is
clipped into retainer 0044and mirror cover 0083has
been folded up.
Glare from the side
XFold down sun visor 0043.
XPull sun visor0043out of retainer 0044.
XSwing sun visor 0043to the side.
XSlide sun visor 0043horizontally as required.
Rear window roller sunblind
Important safety notes
GWARNING
Parts of the body could be trapped in the
sweep of the roller sunblind when the roller
sunblind is extended or retracted. There is a
risk of injury.
When extending or retracting make sure that
no parts of the body are in the sweep of the
roller sunblind. Briefly press the button again
if someone becomes trapped. The opening or
closing process is briefly stopped. The roller
sunblind then returns to its initial position.
!Make sure that the roller sunblind can move
freely. Otherwise, the roller sunblind or other
objects could be damaged.
At temperatures below 00F84 ‡ (00F820 †) the roller
sunblind cannot be operated.
258Features
Stowage and features

Extending/retracting from the driver's
seat
XTurn the SmartKey to position1or 2in the
ignition lock (Ypage 121).
XTo extend or retract: briefly press button0043.
The roller sunblind fully extends or fully
retracts.
XTo stop: briefly press button 0043again.
The roller sunblind stops briefly and moves
back into the out-of-use position.
Ashtray
Front ashtray
XTo open: briefly press marking 0085.
Stowage compartment 0087opens.
XTo remove the insert: grip the sides of
insert 0043, push it forward and pull it
upwards 0044.
XTo re-install the insert: press insert0043into
the drawer until it engages.
XTo close: press stowage compartment 0087
closed until it locks.
Cigarette lighter
Important safety notes
GWARNING
You can burn yourself if you touch the hot
heating element or the socket of the cigarette lighter.
In addition, flammable materials can ignite if:
Rthe hot cigarette lighter falls
Ra child holds the hot cigarette lighter to
objects, for example
There is a risk of fire and injury.
Always hold the cigarette lighter by the knob.
Always make sure that the cigarette lighter is
out of reach of children. Never leave children
unsupervised in the vehicle.
Your attention must always be focused on the
traffic conditions. Only use the cigarette lighter when road and traffic conditions permit.
Cigarette lighter in the front compart-
ment
XTurn the SmartKey to position 2in the ignition
lock (Ypage 121).
XTo open: briefly press marking 0087.
Stowage compartment 0044opens.
XPress in cigarette lighter 0043.
Cigarette lighter 0043will pop out automatically
when the heating element is red-hot.
XTo close: press stowage compartment 0044
closed until it locks.
Features259
Stowage and features
Z