2014 MERCEDES-BENZ SLS AMG ROADSTER warning

Engine
Problem Possible causes/consequences and
M
MSolutions ;
The yellow
Check Engine
warning lamp
lights up while
the engine is
running. There may be a malfunction, for example:
R
in the engine management
R in the fuel injection system
R in the exhaust system
R in the ignition system
R in the fuel system
The emission limit values may be exceeded and the engine may
be in emergency mode.
X Have the vehicle checked as soon as possible at a qualified
specialist workshop.
i In some states, you must 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. ;
The yellow
Check Engine
warning lamp
lights up while
the engine is
running. The
smoothness of
the gear change
is restricted. The sub geartrain with the odd gears has failed. The transmission
is in emergency mode.
X
Have the vehicle checked as soon as possible at a qualified
specialist workshop. ç
The red engine
oil temperature
warning lamp
comes on while
the engine is
running. A
warning tone
also sounds. The engine oil temperature has exceeded 284 ‡ (140 †).
The engine is not being cooled sufficiently and may be damaged.
X
Pull over and stop the vehicle safely and switch off the engine,
paying attention to road and traffic conditions.
X Allow the engine to cool down. Warning and indicator lamps in the instrument cluster
195On-board computer and displays Z

Problem Possible causes/consequences and
M
MSolutions ç
The red engine
oil temperature
warning lamp
comes on while
the engine is
running. The
engine oil
temperature is
not displayed. The engine control unit data transfer is malfunctioning.
X
Visit a qualified specialist workshop. 7
The yellow
reserve fuel
warning lamp
lights up while
the engine is
running. The fuel level has dropped into the reserve range.
X
Refuel at the nearest gas station. 7
The yellow
reserve fuel
warning lamp
flashes while the
engine is
running. The fuel system pressure is too low. The fuel filler cap is not closed
correctly or the fuel system is leaking.
X
Check that the fuel filler cap is correctly closed.
X If the fuel filler cap is not correctly closed: close the fuel filler
cap.
X If the fuel filler cap is closed: visit a qualified specialist
workshop. 196
Warning and indicator lamps in the instrument clusterOn-board computer and displays

Tires
Problem Possible causes/consequences and
M
MSolutions h
The yellow tire
pressure
monitor warning
lamp (pressure
loss/
malfunction) is
lit. The tire pressure monitor has detected a loss of pressure in at
least one of the tires.
G WARNING
With tire pressures which are too low, there is a risk of the
following hazards:
R they may burst, especially as the load and vehicle speed
increase.
R they may wear excessively and/or unevenly, which may greatly
impair tire 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
maneuvers. Pay attention to the traffic conditions as you do so.
X Secure the vehicle against rolling away (Y page 131).
X Observe the additional display messages in the multifunction
display.
X Check the tires and, if necessary, follow the instructions for a
flat tire (Y page 233).
X Check the tire pressure (Y page 254).
X If necessary, correct the tire pressure. h
The yellow tire pressure
monitor warning lamp
(pressure loss/
malfunction) flashes for
approximately one
minute and then
remains lit.
The tire pressure monitor is faulty.
G WARNING
The system is possibly unable to recognize or register low tire
pressure.
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 in the instrument cluster
197On-board computer and displays Z

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Please read the information on qualified
specialist workshops (Y page 22).Stowage areas
Stowage space
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
braking or abruptly changing directions.
R Always store objects so that they cannot be
flung around in these or in similar
situations.
R Always make sure that objects do not
protrude from stowage compartments,
parcel 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 trunk. Glove box X
To open: pull handle :and open glove box
flap ;.
X To close: fold glove box flap ;upwards
until it engages.
The glove box can be locked and unlocked
using the mechanical key, e.g. when leaving
your vehicle at a workshop. X
To lock: insert the mechanical key into the
lock and turn it 90° clockwise to position
2.
X To unlock: insert the mechanical key into
the lock and turn it 90° counter-clockwise
to position 1.
i Roadster: the glove box can be locked
and unlocked centrally using the SmartKey
(Y page 62).
i Depending on the vehicle's equipment,
you will find an AUX IN jack or a Media
Interface installed in the glove box. A Media
Interface is a universal interface for
portable audio equipment, e.g. for an 200
Stowage areasStowage and features

Features
Cup holder
Important safety notes !
Only use the cup holders for containers of
the right size and which have lids. The
drinks could otherwise spill.
Cup holder in the center console Example: Coupe
X
Open the armrest (Y page 201).
Cup holders :are under the armrest. Sun visors
Overview of sun visors G
WARNING
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. Example: Coupe
:
Mirror light
; Bracket
= Retaining strip, e.g. for a parking lot ticket
? Vanity mirror
A Mirror cover
Vanity mirror in the sun visor Mirror light
:only functions if the sun visor
is clipped into bracket ;and mirror cover
A has been folded up.
Glare from the side Example: Coupe
X
Fold down the sun visor.
X Pull the sun visor out of bracket ;.
X Swing the sun visor to the side.
X Slide the sun visor horizontally as desired. 202
FeaturesStowage and featu
res

Ashtray
i You can remove the ashtray insert and
use the resulting compartment for
stowage.
! The stowage space under the ashtray is
not heat resistant. Before placing lit
cigarettes in the ashtray, make sure that
the ashtray is properly engaged. Otherwise,
the stowage space could be damaged. Example: Coupe
X
To open: briefly press the middle of
cover :.
The stowage compartment opens.
X To remove the insert: slide insert;
forwards in the direction of the arrow.
X Remove insert ;.
X To re-install the insert: place insert;
into the holder and press it in the opposite
direction of the arrow until it engages.
X To close: fold down cover :. Cigarette lighter
G
WARNING
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:
R the hot cigarette lighter falls
R a 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.
Example: Coupe
X
Select key position 2with the Start/Stop
button (Y page 119).
X To open: briefly press the middle of
cover :.
The stowage compartment opens.
X Press in cigarette lighter ;.
Cigarette lighter ;will pop out
automatically when the heating element is
red-hot.
X To close: fold down cover :. 12 V sockets
Points to observe before use X
Select SmartKey position 1(Ypage 119)
using the Start/Stop button.
The sockets can be used for accessories with
a maximum current draw of 180 W (15 A)
each, e.g. bulbs or chargers for mobile
phones.
If you use the sockets for long periods when
the engine is switched off, the battery may
discharge.
i You can also use the sockets when the
ignition is switched off. An emergency cut-
out ensures that the on-board voltage does
not drop too low. If the on-board voltage is Features
203Stowage and featu res Z

Once the connection has been made, the
Call Connected
Call Connected message appears in the
multifunction display.
All important information on the emergency
is transmitted, for example:
R Current location of the vehicle (as
determined by the GPS system)
R Vehicle identification number
R Information on the type of emergency
Shortly after the emergency call has been
initiated, a voice connection is automatically
established between the Mercedes-Benz
Customer Assistance Center and the vehicle
occupants.
R If the vehicle occupants respond, the
Mercedes-Benz Customer Assistance
Center attempts to get more information
on the emergency.
R If there is no response from the vehicle
occupants, an ambulance is immediately
sent to the vehicle.
The mbrace system cannot initiate an
emergency call if a voice connection cannot
be established with the Response Center.
This can occur for instance if the relevant
mobile phone network is not available. The
indicator lamp in the SOS button flashes
continuously.
The Call Failed
Call Failed message appears in the
multifunction display for approximately ten
seconds.
In this case, summon assistance by other
means. Making an emergency call G
WARNING
It can be dangerous to remain in the vehicle,
even if you have pressed the SOS button in an
emergency if:
R you see smoke inside or outside of the
vehicle, e.g. if there is a fire after an
accident
R the vehicle is on a dangerous section of
road
R the vehicle is not visible or cannot easily be
seen by other road users, particularly when
dark or in poor visibility conditions
There is a risk of an accident and injury.
Leave the vehicle immediately in this or
similar situations as soon as it is safe to do
so. Move to a safe location along with other
vehicle occupants. In such situations, secure
the vehicle in accordance with national
regulations, e. g. with a warning triangle. X
To initiate an emergency call
manually: press cover :briefly to open.
X Press SOS button ;briefly.
The indicator lamp in SOS button ;
flashes until the emergency call is
concluded.
X Wait for a voice connection to the
Mercedes-Benz Customer Assistance
Center.
X After the emergency call, close cover :.
i If the mobile phone network is
unavailable, mbrace will not be able to
make the emergency call. If you leave the 206
FeaturesStowage and features

enforcement agency is informed of the
location of the vehicle.
i If the anti-theft alarm system is active for
longer than 30 seconds, mbrace
automatically informs the Mercedes-Benz
Customer Assistance Center. Rear spoiler
The rear spoiler improves the handling of the
vehicle. It adapts the vehicle's aerodynamics
to the operating conditions, dependent on the
speed of the vehicle. Example: Coupe
i
If the vehicle is equipped with AMG
adaptive sport suspension system, the
button is in the switch strip above the air
conditioning control panel.
Only use button :to extend and retract the
rear spoiler manually for cleaning.
Button :is not used to operate the rear
spoiler.
If you drive at speeds above 75 mph
(120 km/h), the rear spoiler extends
automatically. Button :flashes until the rear
spoiler has extended and then lights up in red.
If you drive at speeds above 50 mph
(80 km/h), the rear spoiler remains
extended. Button :remains lit in red.
If you drive at speeds below 50 mph
(80 km/h), the rear spoiler retracts
automatically. Button :flashes until the rear
spoiler has retracted and then goes out. Extending and retracting the rear
spoiler manually You can extend and retract the rear spoiler
manually for cleaning.
G
WARNING
Body parts could become trapped if you
manually retract the rear spoiler. There is a
risk of injury.
Make sure that nobody is within the range of
movement of the rear spoiler. Release the
switch immediately if somebody becomes
trapped. The rear spoiler then extends again.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
! Do not enter an automatic car wash with
the rear spoiler extended. Otherwise, the
rear spoiler may be damaged.
Only extend the rear spoiler in order to
clean it by hand. Retract it again when you
have finished cleaning it.
X Close the trunk lid.
X Select key position 2with the Start/Stop
button (Y page 119).
X To extend: press button :.
The rear spoiler is extended.
Button :flashes until the rear spoiler has
extended and then lights up in red.
X To retract: press and hold button :until
the rear spoiler is completely retracted.
Button :flashes until the rear spoiler has
retracted and then goes out.
Rear Spoiler retracts manually Rear Spoiler retracts manually
appears in the display.
i If you release button :while retracting
the rear spoiler, it extends again
automatically. 210
FeaturesStowage and features