MERCEDES-BENZ SLK ROADSTER 2014 Owners Manual

Problem
Possible causes/consequences and
M
MSolutions 8
The yellow reserve fuel
warning lamp is on
while the engine is run-
ning. The fuel level has dropped into the reserve range.
X Refuel at the nearest filling station. ?
The red coolant warn-
ing lamp lights up while
the engine is running
and the coolant tem-
perature gauge is at the start of the scale. The temperature sensor for the coolant temperature gauge is
faulty.
The coolant temperature is no longer being monitored. There is a risk of engine damage if the coolant temperature is too high.
X Stop the vehicle immediately, paying attention to road and traf-
fic conditions, and switch off the engine. Do not continue driving
under any circumstances.
X Secure the vehicle to prevent it from rolling away (Y page 162).
X Consult a qualified specialist workshop. 258
Warning and indicator lampsOn-board computer and displays

Problem
Possible causes/consequences and
M
MSolutions ?
The red coolant warn-
ing lamp comes on
while the engine is run-
ning.
The coolant level is too low.
If the coolant level is correct, the airflow to the engine radiator may
be blocked or the electric engine radiator fan may be malfunc-
tioning.
The coolant is too hot and the engine is no longer being cooled
sufficiently.
X Observe the additional display messages in the multifunction
display.
X Stop the vehicle immediately, paying attention to road and traf-
fic conditions, and switch off the engine.
X Secure the vehicle to prevent it from rolling away (Y page 162).
X Leave the vehicle and keep a safe distance from the vehicle until
the engine has cooled down.
X Check the coolant level and top up the coolant, observing the
warning notes (Y page 283).
X If you have to top up the coolant frequently, have the engine
cooling system checked.
X Make sure that the air supply to the engine radiator is not
blocked, e.g. by frozen slush.
X Do not start the engine again until the coolant temperature is
below 120 †. The engine may otherwise be damaged.
X Drive to the nearest qualified specialist workshop.
X Avoid heavy loads on the engine as you do so, e.g. driving in
mountainous terrain and stop-start traffic. ?
The red coolant warn-
ing lamp comes on
while the engine is run-
ning. A warning tone
also sounds.
The coolant temperature has exceeded 120 †. The airflow to the
engine radiator may be blocked or the coolant level may be too
low.
G WARNING
The engine is not being cooled sufficiently and may be damaged.
Never drive with an overheated engine. Driving when your engine is overheated can cause some fluids which may have leaked into
the engine compartment to catch fire.
In addition, steam from an overheated engine can cause serious
burns, which can occur just by opening the bonnet.
There is a risk of injury.
X Observe the additional display messages in the multifunction
display.
X Stop the vehicle immediately, paying attention to road and traf-
fic conditions, and switch off the engine.
X Secure the vehicle to prevent it from rolling away (Y page 162). Warning and indicator lamps
259On-board computer and displays Z

Problem
Possible causes/consequences and
M
MSolutions X
Leave the vehicle and keep a safe distance from the vehicle until
the engine has cooled down.
X Check the coolant level and top up the coolant, observing the
warning notes (Y page 283).
X If you have to top up the coolant frequently, have the engine
cooling system checked.
X Make sure that the air supply to the engine radiator is not
blocked, e.g. by frozen slush.
X If the coolant temperature is below 120 †, you can continue
driving to the nearest qualified specialist workshop.
X Avoid heavy loads on the engine as you do so, e.g. driving in
mountainous terrain and stop-start traffic. Driving systems
Problem
Possible causes/consequences and
M MSolutions ·
The red distance warn-
ing lamp lights up while
the vehicle is in motion. The distance to the vehicle in front is too small for the speed
selected.
X Increase the distance. ·
The red distance warn-
ing lamp lights up while
the vehicle is in motion. A warning tone also
sounds. You are approaching a vehicle or a stationary obstacle in your line
of travel at too high a speed.
X Be prepared to brake immediately.
X Pay careful attention to the traffic situation. You may have to
brake or take evasive action.
Further information on DISTRONIC PLUS (Y page 171).
Further information on PRE‑ SAFE®
Brake (Y page 66). 260
Warning and indicator lampsOn-board computer and displays

Tyres
Problem
Possible causes/consequences and
M
MSolutions h
The yellow tyre pres-
sure monitor warning
lamp (pressure loss/
malfunction) is lit.
The tyre pressure monitor has detected a loss of pressure in at
least one of the tyres.
G WARNING
With tyre pressures which are too low, there is a risk of the fol-
lowing hazards: R the tyres may burst, especially as the load and vehicle speed
increase.
R the tyres may wear excessively and/or unevenly, which may
greatly impair tyre traction.
R the driving characteristics, as well as steering and braking, may
be greatly impaired.
There is a risk of an accident.
X Stop the vehicle without making any sudden steering or braking
manoeuvres. Pay attention to the traffic conditions as you do so.
X Secure the vehicle against rolling away (Y page 162).
X Observe the additional display messages in the multifunction
display.
X Check the tyres and, if necessary, follow the instructions for a
flat tyre (Y page 296).
X Check the tyre pressure (Y page 320).
X If necessary, correct the tyre pressure. h
The yellow tyre pres-
sure monitor warning
lamp (pressure loss/
malfunction) flashes for
approximately one
minute and then
remains lit. The tyre pressure monitor is faulty.
G WARNING
The system may not be able to recognise or register low tyre pres- sure.
There is a risk of an accident.
X Observe the additional display messages in the multifunction
display.
X Visit a qualified specialist workshop. Warning and indicator lamps
261On-board computer and displays Z

262

Useful information
............................264
Stowage areas .................................. 264
Features ............................................. 267 263Stowing and features

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 24). Stowage areas
Stowage spaces
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. Glove compartment X
To open: pull handle :and open glove
compartment flap ;.
X To close: fold glove compartment flap ;
upwards until it engages.
The glove compartment flap contains brack-
ets for coins, pens, and credit and service
cards. The glove compartment can be locked and
unlocked using the emergency key element.
X To lock: insert the emergency key element
into the lock and turn it to position 2.
X To unlock: insert the emergency key ele-
ment into the lock and turn it to position
1. 264
Stowage areasStowing and features

Stowage compartment/telephone
compartment under the armrest
X
To open: push button :up and raise arm-
rest ;.
The stowage compartment can be locked and
unlocked centrally using the key (Y page 73).
i Depending on the vehicle equipment, a
12 V power socket, USB port or a Media
Interface is installed in the stowage com-
partment. A Media Interface is a universal
interface for portable audio equipment, e.g.
for an iPod ®
or MP3 player (see the sepa-
rate Audio or COMAND Online operating
instructions).
Spectacles compartment X
To open: press marking :.
Make sure that the spectacles compartment
is always closed while the vehicle is in motion. Stowage compartment in the centre
console
X
To open: briefly press the lower section of
cover :.
X To remove an insert: grip the left-hand
side of the insert and pull it up and out.
X To replace an insert: press the insert into
the casing shell.
Depending on the vehicle's equipment, there may be an ashtray in the centre console
instead of the stowage compartment.
Stowage compartment in front of the
armrest X
To open: slide cover :back. Stowage areas
265Stowing and features Z

Stowage compartment in the doors
In the door trim, there is a ruffled pocket
;
with parking disc holder :.
Stowage box on the rear wall between
the seats A ruffled pocket is located on the rear wall
between the seats. :
Ruffled pocket Stowage net
Stowage nets are located in the front-
passenger footwell and on the rear wall
behind the driver's seat. Reversible floor panel in the boot
Using the flat side of the reversible floor panel
will give you a level boot floor. If you turn the reversible floor panel over, you can transport
objects, for example a drinks crate, on it. X
To turn over: pull up reversible floor
panel ;using strap :.
X Turn over reversible floor panel ;and re-
insert it. Attached to the reversible floor panel are two
flexible straps ;that you can use to secure
objects, for example draught stop =, when
reversible floor panel :has been turned
over. Roof carrier
! This vehicle is not designed to transport
items on the roof. Roof carriers and other
systems fitted to the roof which are not
expressly approved by Mercedes-Benz for
this model may not be used, as they could
damage the vehicle and the vario-roof.
At the time of going to print, Mercedes-
Benz does not offer any roof carrier or other
roof-fitted systems for this model.
! This vehicle is not designed to transport
any items on the boot lid or to allow luggage
carriers or equipment of any kind to be fit- 266
Stowage areasStowing and features

ted to the boot lid. Otherwise the vehicle
and the vario-roof could be damaged. 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.
! Only use the cup holders for containers of
the right size and which have lids. The
drinks could otherwise spill.
Cup holder in the centre console X
To open: slide cover ;back.
X To remove the insert: slide catch:
inwards on both sides in the direction of the
arrow.
X Remove the cup holder insert upwards.
X To refit the insert: place the insert in the
stowage compartment.
X Slide catch :outwards in the direction of
the arrow until it engages.
You can remove the cup holder insert to clean it. Wash it with clean, lukewarm water only. Bottle holders
Observe the "Important safety notes" in the
"Stowage compartments" section
(Y page 264).
! Make sure that any bottles weighing more
than 0.5 kg that are stored in the bottle
holder rest on the vehicle floor. The bottle
holder could otherwise be damaged. X
Press the outer edge of button :and slide
in the direction of the arrow until the bottle
fits into the opening.
X Insert the bottle into the bottle holder.
The bottle holder is suitable for bottles with a
capacity of 0.7 lto 1.5 l.
The bottle holder does not secure bottles; it
merely prevents them from tipping over. Features
267Stowing and features Z