2015 MERCEDES-BENZ S-CLASS COUPE boot

X
Fold out hook =on the underside of the
boot floor. X
Clip hook =into groove ?.
X To close: unclip hook =from groove ?.
X Fasten hook =to the bracket on the
underside of the boot floor.
X Fold the boot floor down. Features
Cup holders
Important safety notes G
WARNING
If you do not correctly store objects in the
vehicle interior, they can slip or be flung
around, thus striking vehicle occupants.
There is a risk of injury, especially when brak- ing or abruptly changing directions. R
Always store objects so that they cannot be
flung around in these or in similar situa-
tions.
R Always make sure that objects do not pro-
trude from stowage compartments, lug-
gage nets or stowage nets.
R Close lockable stowage compartments
while driving.
R Stow and secure objects that are heavy,
hard, pointy, sharp-edged, fragile or too
large in the boot.
Observe the loading guidelines (Y page 316).
! Only use the cup holders for containers of
the right size and which have lids. The
drinks could otherwise spill.
! Do not expose drinks bottles in the cup
holder in the centre console to continuous, strong and direct sunlight. The passenger
compartment in the area of the centre con-
sole can otherwise be damaged by the con- centrated and reflected sunlight.
Cup holders in the front centre console X
To open: open stowage compartment
(Y page 317).
X Open the protective flap if necessary.
X To remove: slide catch:forwards and
pull the cup holder upwards.
X To insert: make sure that the protective
flap is closed.
X Insert the cup holder and slide catch :
back. 322
FeaturesStowing and features

Socket in the boot
X
Lift up the cover of socket :.Coolbox in the rear compartment
Important safety notes G
WARNING
If you cover the ventilation grille for the cool-
box, it may overheat. There is a risk of fire.
Always make sure that the ventilation grille is not covered.
The ventilation grille for the coolbox is in the
boot.
The coolbox can bear a maximum load of
3.5 kg.
If you want to store a bottle in the upper com-
partment of the coolbox, the capacity of the
bottle must not exceed 0.5 l.
Store only plastic bottles in the upper com-
partment of the coolbox.
Using the coolbox X
Vehicles with rear seat armrest: fold
down the rear seat armrest.
X Pull handle :and fold down cover ;. X
To open: pull handle :on the cover.
X Fold the cover out to the front.
X To switch cooling level to low: press but-
ton ;once.
An indicator lamp in the button lights up.
X To switch cooling level to high: press
button ;twice.
Both indicator lamps in the button light up.
X To switch off cooling: press button;
repeatedly until the indicator lamps go out.
The cooling output of the coolbox depends on
the ambient temperature and the selected
cooling level.
The coolbox reduces its cooling output or
switches off if:
R many electrical consumers are turned on
R the starter battery is not sufficiently
charged
This is indicated by the flashing indicator
lamps in the button. The cooling function will automatically switch back on as soon as there
is sufficient voltage.
Caring for the coolbox If you do not need to use the coolbox for an
extended period you should switch it off,
defrost it and clean it. After doing so, leave
the lid open for a time.326
FeaturesStowing and features

After washing the vehicle, brake carefully
while paying attention to the traffic conditions in order to restore full braking efficiency.
! When DISTRONIC PLUS or the HOLD
function is activated, the vehicle brakes
automatically in certain situations.
To avoid damage to the vehicle, deactivate DISTRONIC PLUS and the HOLD function in the following or similar situations:
R when towing away
R in a car wash
! Make sure:
R the side windows are closed completely.
R the blower for the ventilation/heating is
switched off (OFF button is depressed).
R the windscreen wiper switch is at posi-
tion 0.
R the 360° camera or reversing camera is
switched off.
The vehicle could otherwise be damaged.
! If the key is within the rear detection
range of KEYLESS-GO, the following situa-
tions, for example, could lead to the boot lid opening unintentionally:
R using a car wash
R using a high-pressure cleaner
Make sure that the key is at least 3 m away from the vehicle.
! Make sure that the automatic transmis-
sion is in neutral position Nwhen washing
your vehicle in a tow-through car wash. The
vehicle may otherwise be damaged.
R Operating with the key:
Do not remove the key from the ignition
lock. Do not open the driver's door when
the engine is switched off or at very low
speeds. Otherwise, when in transmission position Dor Rthe automatic transmis-
sion will automatically switch to park
position Pand block the wheels.
R Operating with the Start/Stop button: Do not open the driver's door when the
engine is switched off or at very low
speeds. Otherwise, when in transmission
position Dor Rthe automatic transmis-
sion will automatically switch to park
position Pand block the wheels.
Observe the following to make sure that the
automatic transmission stays in neutral posi-
tion N:
Operating with the key:
X Make sure the ignition is switched on.
X Make sure that the vehicle is stationary.
X Depress the brake pedal and keep it
depressed.
X Select neutral N.
X Release the brake pedal.
X Release the electric parking brake, if nec-
essary.
X Switch off the ignition and leave the key in
the ignition lock.
Operating with the Start/Stop button:
X Make sure the ignition is switched on.
X Make sure that the vehicle is stationary.
X Depress the brake pedal and keep it
depressed.
X Engage park position P.
X Release the brake pedal.
X Remove the Start/Stop button from the
ignition lock (Y page 161).
X Insert the key into the ignition lock.
X Switch on the ignition.
X Depress the brake pedal and keep it
depressed.
X Select neutral N.
X Release the brake pedal.
X Release the electric parking brake, if nec-
essary.
X Switch off the ignition and leave the key in
the ignition lock.
You can wash the vehicle in an automatic car
wash from the very start. 346
CareMaintenance and care

Wash off excess dirt before cleaning the vehi-
cle in an automatic car wash.
After using an automatic car wash, wipe off
wax from the windscreen and the wiper
blades. This will prevent smears and reduce
wiping noises caused by residue on the wind- screen.
Washing by hand In some countries, washing by hand is only
allowed at specially equipped washing bays.
Observe the legal requirements for each indi- vidual country.
X Do not use hot water and do not wash the
vehicle in direct sunlight.
X Use a soft sponge to clean.
X Use a mild cleaning agent, such as a car
shampoo approved by Mercedes-Benz.
X Thoroughly hose down the vehicle with a
gentle jet of water.
X Do not point the water jet directly towards
the air inlet.
X Use plenty of water and rinse out the
sponge frequently.
X Rinse the vehicle with clean water and dry
thoroughly with a chamois.
X Do not let the cleaning agent dry on the
paintwork.
When using the vehicle in winter, remove all
traces of road salt deposits carefully and as
soon as possible.
High-pressure cleaning equipment G
WARNING
The water jet of circular-jet nozzles (dirt grind- ers) can cause damage not visible from the
outside to tyres or chassis components. Com-
ponents damaged in this way can unexpect-
edly fail. There is a risk of an accident.
Do not use high-pressure cleaners with circu-
lar-jet nozzles to clean the vehicle. Have dam- aged tyres or chassis components replaced
immediately. !
Always maintain a distance of at least
30 cm between the vehicle and the high-
pressure cleaner nozzle. Information about
the correct distance is available from the
equipment manufacturer.
Move the high-pressure cleaner nozzle
around when cleaning your vehicle.
Do not aim directly at any of the following:
R tyres
R door gaps, roof gaps, joints etc.
R electrical components
R battery
R connectors
R lights
R seals
R trim elements
R ventilation slots
Damaged seals or electrical components
can lead to leaks or failures.
! If the key is within the rear detection
range of KEYLESS-GO, the following situa-
tions, for example, could lead to the boot lid opening unintentionally:
R using a car wash
R using a high-pressure cleaner
Make sure that the key is at least 3 m away
from the vehicle.
Cleaning the paintwork !
Do not affix:
R stickers
R films
R magnetic plates or similar items
to painted surfaces. You could otherwise
damage the paintwork.
Scratches, corrosive deposits, areas affected by corrosion and damage caused by inade-
quate care cannot always be completely
repaired. In such cases, visit a qualified spe-
cialist workshop. Care
347Maintenance and care Z

Useful information
i This Owner's Manual describes all mod-
els, series and optional equipment for your
vehicle that were available at the time of
going to press. National variations are pos- sible. Note that your vehicle may not be
equipped with all of the functions descri-
bed. This is also the case for systems and
functions relevant to safety.
i Read the information on qualified special-
ist workshops: (Y page 26). Where will I find...?
Warning triangle
Removing/replacing the warning trian-
gle X
To remove: open the boot lid.
X Press warning triangle holder :in the
direction of the arrow and open.
X Lift clip =and remove warning triangle ;.
X To replace: place warning triangle ;back
into warning triangle holder :.
X Close warning triangle holder :and push
up to secure. Setting up the warning triangle X
Fold feet =down and out to the side.
X Fold side reflectors ;upwards to form a
triangle and lock them at the top using
press stud :. First-aid kit
The first-aid kit
:is in the boot in the right-
hand stowage net.
X Open the boot lid.
X Remove first-aid kit :.
i Check the expiry date on the first-aid kit
at least once a year. Replace the contents if
necessary, and replace any missing items. Fire extinguisher
! Keep the stowage compartment closed
while the vehicle is in motion. It may oth-
erwise be damaged. 356
Where will I find...?Breakdown assistance

The fire extinguisher is located in the stowage
compartment underneath the driver's seat.
X Pull handle :upward and fold cover ;
forward.
X Remove the fire extinguisher from the
stowage compartment.
i Have the fire extinguisher refilled after
each use and checked every one or two
years. It may otherwise fail in an emer-
gency.
Observe the legal requirements for each
individual country. Vehicle tool kit
General notes Apart from some country-specific variants,
vehicles are not equipped with tyre-changing
tools. If the vehicle is equipped with tyre-
changing tools, these are located in the stow- age well under the boot floor. Some tools for
changing a wheel are specific to the vehicle.
For more information on which tyre changing
tools are required and approved to perform a
wheel change on your vehicle, consult a quali- fied specialist workshop.
Necessary tyre-changing tools can include,
for example:
R Jack
R Wheel chock
R Wheel wrench
R Ratchet ring spanner
R Centring pin Vehicles with a TIREFIT kit
Example
: Tyre sealant filler bottle
; Towing eye
= Tyre inflation compressor
X Open the boot lid.
X Lift the boot floor upwards (Y page 321).
X Use the TIREFIT kit (Y page 359).
Vehicles with a tyre-change tool kit Example: equipment and country-specific
variations possible
: Folding wheel chock
; Ratchet
= Tyre sealant filler bottle
? Tyre inflation compressor
A Towing eye
B Wheel wrench
C Jack
D Centring pin
The tyre-change tool kit is kept in a tray in the
stowage well under the boot floor. Where will I find...?
357Breakdown assistance

X
Open the boot lid.
X Lift the boot floor upwards (Y page 321) or
detach the tool bag Velcro fasteners. Flat tyre
Preparing the vehicle
Your vehicle may be equipped with: R tyres with run-flat characteristics
(MOExtended tyres) (Y page 358)
Vehicle preparation is not necessary on
vehicles with MOExtended tyres.
R a TIREFIT kit (Y page 357)
Vehicles with MOExtended tyres are not
equipped with a TIREFIT kit at the factory. It is
therefore recommended that you additionally equip your vehicle with a TIREFIT kit if you fit tyres that do not feature run-flat characteris- tics, e.g. winter tyres. A TIREFIT kit can be
obtained from a qualified specialist work-
shop.
Information on changing/fitting a wheel
(Y page 385).
X Stop the vehicle as far away as possible
from traffic on solid, non-slippery and level
ground.
X Switch on the hazard warning lamps.
X Safeguard the vehicle against rolling away
(Y page 181).
X If possible, bring the front wheels into the
straight-ahead position.
X Switch off the engine.
X Open the driver's door.
The on-board electronics now have status
0. This is the same as the key having been
removed.
X Remove the Start/Stop button from the
ignition lock (Y page 161).
or, if the key is inserted in the ignition lock: X Remove the key from the ignition lock.
X Make sure that the passengers are not
endangered as they do so. Make sure that
no one is near the danger area while a wheel is being changed. Anyone who is not
directly assisting in the wheel change
should, for example, stand behind the bar-
rier.
X Get out of the vehicle. Pay attention to traf-
fic conditions when doing so.
X Close the driver's door.
X Place the warning triangle at a suitable dis-
tance (Y page 356). Observe legal require-
ments. MOExtended tyres (tyres with run-flat
characteristics)
General notes With MOExtended tyres (tyres with run-flat
characteristics), you can continue to drive
your vehicle even if there is a total loss of
pressure in one or more tyres. The affected
tyre must not show any clearly visible dam-
age.
You can recognise MOExtended tyres by the
MOExtended marking which appears on the
tyre wall. You will find this marking next to the
tyre size designation, the load-bearing capa-
city and the speed index.
MOExtended tyres may only be used in con-
junction with an activated tyre pressure loss
warning system or tyre pressure monitor.
If a pressure loss warning message
appears in the multifunction display:
R observe the instructions in the display mes-
sages (Y page 295)
R check the tyre for damage
R if driving on, observe the following notes
The driving distance possible in run-flat mode is approximately 80 km when the vehicle is
partially laden and approximately 30 km
when the vehicle is fully laden. 358
Flat tyreBreakdown assistance

inhale TIREFIT fumes. Keep tyre sealant away
from children. There is a risk of injury.
If you come into contact with the tyre sealant,
observe the following:
R Rinse off the tyre sealant from your skin
immediately with water.
R If the tyre sealant comes into contact with
your eyes, immediately rinse them thor-
oughly with clean water.
R If tyre sealant is swallowed, immediately
rinse your mouth out thoroughly and drink
plenty of water. Do not induce vomiting,
and seek medical attention immediately.
R Immediately change out of clothing which
has come into contact with tyre sealant.
R If an allergic reaction occurs, seek medical
attention immediately.
! Do not operate the tyre inflation com-
pressor for longer than eight minutes at a
time without a break. It may otherwise
overheat.
The tyre inflation compressor can be oper-
ated again once it has cooled down.
Comply with the manufacturer's safety
instructions on the sticker on the tyre infla-
tion compressor.
Using the TIREFIT kit X
Do not remove any foreign objects which
have penetrated the tyre, e.g. screws or
nails.
X Remove the tyre sealant bottle, the accom-
panying TIREFIT sticker and the tyre infla- tion compressor from the stowage space
under the boot floor (Y
page 357).
X Affix part :of the TIREFIT sticker within
the driver's field of vision.
X Affix part ;of the TIREFIT sticker near the
valve on the wheel with the defective tyre. X
Pull plug ?with the cable and hose Aout
of the housing.
X Screw hose Aonto flange Bof tyre seal-
ant bottle :.
X Place tyre sealant bottle :head down-
wards into recess ;of the tyre inflation
compressor. X
Remove the cap from valve Con the faulty
tyre.
X Screw filler hose Donto valve C.
X Insert connector ?into a 12 V socket
(Y page 325) in your vehicle.
X Turn the key to position 1in the ignition
lock (Y page 161). 360
Flat tyreBreakdown assistance