MERCEDES-BENZ SLS COUPE 2010 Owners Manual

Jump-starting
If your vehicle's battery is discharged, the engine can be jump-started from another vehicle
or from an external battery using jump leads.
Observe the following points:
R you may only jump-start the vehicle when the engine and catalytic converter are cold.
R do not start the engine if the battery is frozen. Let the battery thaw first.
R jump-starting may only be performed from batteries with a nominal voltage of 12 V.
R only use jump leads which have a sufficient cross-section and insulated terminal clamps.
i Jump leads and further information about jump-starting can be obtained from any
Mercedes-Benz Service Centre.
! Avoid repeated and lengthy starting attempts. Only use the jump-starting procedure for
the battery in the engine compartment.
Do not use a rapid-charging device to start the engine. G
Risk of injury
There is a risk of acid burns when jump-starting a vehicle due to the gases which escape from
the battery. Do not lean over the battery while the engine is being jump-started. G
Risk of explosion
Gases escaping from the battery during jump-starting may cause minor explosions. Avoid cre-
ating sparks. Keep naked flames away from the battery, and do not smoke.
Comply with safety precautions and take protective measures when handling batteries. You will
find these under "Battery" in the index.
X Make sure that the two vehicles do not touch.
X Press the electric parking brake handle.
X Shift the transmission to Pwith the button in the centre console.
X Switch off all electrical consumers (e.g. radio, blower etc.).
X Open the bonnet (Y page 267).338
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X
Slide cover 0012of positive terminal 0001in the direction of the arrow.
X Connect positive terminal 0001on your vehicle to positive terminal 0002of donor battery 0013
using the jump lead, beginning with your ow nbattery.
X Start the engine of th edonor vehicle and run it at idling speed.
X Connect negative terminal 0015of donor battery 0013to earth point 0014of your vehicle using
the jump lead, connectingt he jump lead to donor battery 0013first.
X Start the engine.
X First, remove the jump lead from earth point 0014and negative terminal 0015, then from positive
terminal 0001and positive terminal 0002, each time disconnecting from the battery on your own
vehicle first.
X Slide cover 0012of the positive terminal in the opposite direction to the arrow.
X Have the battery checked at a qualified specialist workshop, e.g. a Mercedes-Ben zService
Centre. Towing and tow-starting
Please bear the following in mind
If the vehicle can no longer be driven because
of an acciden torbreakdown, you have the
following options:
R Transporting the vehicle
As a rule, you should have the vehicle trans-
ported.
R Towing the vehicle with the rear axle raised Only tow the vehicle with the rear axle
raised in exceptional cases.
R Towing the vehicle with a tow rope or tow
bar
Only tow the vehicle in exceptional cases.
The engine must be running when you tow
the vehicle with a tow rope or tow bar.
Observe the following notes. Towing and tow-starting
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Towing the vehicle with the rear axle
raised !
The engine must be switched off (key in
ignition lock in position 0or position 1) if
the vehicle is being towed with the front
axle raised or if the parking brake is being
tested on a dynamometer. Otherwise,
intervention by ESP ®
could damage the
brake system.
Towing the vehicle with atow rope or
tow bar G
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If the brake system is malfunctioning, you
must use a rigid tow bar to tow the vehicle.
Before towing away, mak esure that the steer-
ing can be moved and is not locked.
If there is a malfunctio ninthe power supply
or the vehicle's electrical system, you must
not tow the vehicle. G
Risk of accident
The following can occur if the vehicle is towed:
R the engine may not start.
R the on-board electronics may fail.
R the battery voltage may drop too much.
In these cases, the rear axle will be locked.
As a result, you might lose control of the vehi-
cle, cause an accident and injure yourself and
others.
! Use the key instead of the Start/Stop
button when towing the vehicle.
Start the engine and keep it running. Turn
the key to position 2in the ignition. Set the
transmission selector lever to N.Make sure
that you then leave the key in position 2.
Chec kthe transmission position in the
instrument cluster. When towing the vehicle, proceed as follows:
X
Insert the key into the ignition lock
(Y page 203).
X Start the engine and leave the key in the
ignition.
X Move the transmission selector lever to N.
X Check the transmission position in the
instrumentc luster display (Y page 227).
X Leave the engine running during the entire
towing procedure.
Also observe the following notes:
R When towing, observe the legal require-
ments in all countries concerned.
R If the engine does not start, try jump-start-
ing it (Y page 338). Tow-starting the vehicle
is not permitted.
R If it is not possible to jump-star tthe vehicle,
have it transported to the nearest qualified
specialist workshop, e.g. aMercedes-Benz
Service Centre.
R If the transmission has been damaged,
have the vehicle transported to the nearest
qualified specialist workshop, e.g. a
Mercedes-Benz Service Centre. Observe
the display messages in the instrument
cluster.
R If you are towing the vehicle over a longer
distance, this must be done with the rear
axle raised.
! Make sure that the electric parking brake
is released. If the electric parking brake is
faulty, visit a qualified specialist workshop.
Mercedes-Benzr ecommends that you use
a Mercedes-Benz Service Centre.
! When towing, pull away slowly and
smoothly. If the tractive power is too high,
the vehicles could be damaged.
! Only secure the tow cable or towing bar
to the towing eyes. You could otherwise
damage the vehicle.
! Do not use the towing eye for recovery,
as this could damage the vehicle. If in
doubt, recover the vehicle with a crane. 340
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!
You may tow the vehicle for a maximum
of 50 km. A towing speed of 50 km/h must
not be exceeded.
For towing distances over 50 km, the entire
vehicle must be lifted up and transported.
! Observe the transmission fluid tempera-
ture (AMG menu) in the on-board computer
when towing. The transmission fluid tem-
perature must not exceed 120 †. If this
occurs, you must stop towing immediately. Fitting the towing eye
Opening covers The bracket for the removable towing eye is
in the bumper at the front.Iti s located under
the cover. X
To open the cover: remove cover0001by
pulling it forward.
X Take cover 0001off the opening.
Securing the towing eye X
Take the towing eye and the wheel
wrench 26
out of the tyre-change tool kit
(Y page 288).
X Screw in the towing eye clockwise to the
stop.
X Insert the wheel wrench handle into the
towing eye and tighten it. Towing the vehicle
Observe the notes from (Y page 339)
onwards.
X Start the engine.
X Ensure that the key is in position 2in the
ignition (Y page 203) and that the engine is
on throughout the towing procedure.
X Move the transmission selector lever to N.
Check the transmission position in the
instrument cluster. Removing the towing eye
X Take the wheel wrench 27
out of the tyre-
change tool kit (Y page 288).
X Insert the wheel wrench handle into the
towing eye and turn it anti-clockwise.
X Unscrew the towing eye.
X Replace the cover and press it until it
engages.
X Return the towing eye and the wheel
wrench to the tyre-change tool kit. Transporting the vehicle
The towing eye can be used to pull the vehicle
onto a trailer or transporter for transporting
purposes.
! Only secure the vehicle by the wheels or
wheel rims, not by parts of the vehicle such
as axle or steering components. Otherwise,
the vehicle could be damaged.
X Start the engine.
X Ensure that the key is in position 2in the
ignition (Y page 202) and that the engine is
on during the entire loading operation.
X Move the transmission selector lever to N.
Check the transmission position in the
instrument cluster.
26 Not included in the scope of delivery.
27 Not included in the scope of delivery. Towing and tow-starting
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Fuses
Notes on changing fuses
The fuses in your vehicle serve to close down
faulty circuits. If afuse blows, all the compo-
nents on the circuit and their functions will
fail.
Blown fuses must be replace dwith fuses of
the same rating, which you can recognise by
the colour and value. The fuse ratings are lis-
ted in the fuse allocation chart. AMercedes-
BenzS ervice Centre will be happy to advise
you. G
Risk of fire
Only use fuses that have been approved for
Mercedes-Benz vehicles and which have the
correct fuse rating for the systems con-
cerned. Do not attempt to repair or bridge
faulty fuses. Otherwise, a circuit overload
could cause a fire. Have the cause traced and
rectified at a qualified specialist workshop,
e.g. a Mercedes-Benz Service Centre.
If the newly inserted fuse also blows, have the
cause traced and rectified at a qualified spe-
cialist workshop, e.g. a Mercedes-Benz
Service Centre.
! Only use fuses that have been approved
for Mercedes-Benzv ehicles and which
have the correct fuse rating for the system
concerned. Otherwise, components or sys-
tems could be damaged.
The fuses are in the fuse boxes in the front-
passenger footwell and in the rear compart-
ment.
Fuse allocation chart The "Relay and fuse information sheet" is
located with the wheel-changing tools
(Y page 288) in the boot. Before changing a fuse
X Park the vehicle.
X Switch off all electrical consumers.
X Select key position 0with the Start/Stop
button. Fuse box in the footwell
X
To open: remove the carpet over the foot-
rest.
X Loosen screws 0001on the floor panel using
a suitable tool.
X Remove the floor panel.
X To close: fit the floor panel again.
X Screw in and tighten screws 0001.
X Put in the carpet and press to secure.
! The floor panel must be fitted properly,
otherwise moisture or dirt could impair the
function of the fuses. Fuse box in the rear compartment342
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X
To open: open the boot.
X Fold cover 0001in the centre of the rea rwall
down in the direction of the arrow.
X To close: fold cover 0001up in the opposite
direction to the arrow and press to secure.
! The cover must be fitte dproperly, other-
wise moisture or dirt could impair the func-
tion of the fuses. Fuses
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Notes on the technical data
.............346
Genuine Mercedes-Benz parts .........346
Vehicle electronics ...........................346
Vehicle identification plates ............348
Service products and capacities .....349
Vehicle data ...................................... 352
Boot lid opening dimensions ...........352
Opening dimensions of the gullw-
ing doors ............................................ 352
Tyres and wheels .............................. 353 345Technical data
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Notes on the technical data
i The technical data was determined in
accordance with EC Directives. All data
applies to the vehicle's standard equip-
ment. Therefore, the data may differ for
vehicles with optional equipment. You can
obtain further information from a
Mercedes-Benz Service Centre.
You can find technical data on the Internet at:
http://www.mercedes-benz.com Genuine Mercedes-Benz parts
Mercedes-Benz tests genuine parts and con-
version parts and accessories which have
been specifically approved for your vehicle for
their reliability, safety and suitability. Despite
ongoing market research, Mercedes-Benz is
unable to evaluate other parts. Mercedes-
Benz therefore accepts no responsibility for
the use of such parts in Mercedes-Benz vehi-
cles, eve nifthey have been independently or
officially approved.
In Germany and some other countries, certain
parts are only officially approved for installa-
tion or modification if they comply with legal
requirements. All genuine Mercedes-Benz
parts meet this requirement. The use of non-
approved parts may invalidate the vehicle's
general operating permit.
This is the case if:
R they cause a change of the vehicle type
from that for which the vehicle's general
operating permit was granted.
R other road users could be endangered.
R the emission or noise levels are adversely
affected.
The use of non-approved parts could affect
your vehicle's operating safety. Therefore,
Mercedes-Ben zrecommends genuine
Mercedes-Benz parts and conversion parts
and accessories that have been approved for
your vehicle. H
Environmental note
Daimler also supplies reconditioned assem-
blies and parts which are of the same quality
as new parts. For these, the same warranty
applies as for new parts.
Genuine Mercedes-Benzp artsa nd approved
conversion parts and accessories are availa-
ble from Mercedes-Benz Service Centres.
There, you can also receive advice abou tper-
mitted technical modifications and have the
parts professionally fitted.
Always specify the vehicle identification num-
ber and engine number when ordering genu-
ine Mercedes-Benzp arts. You will find these
numbers on the vehicle identification plates
on your vehicle, for example ( Ypage 348). Vehicle electronics
Tampering with the engine electron-
ics
G
Ris
kofa ccident
Only have work on the engine electronics and
related components carried out at a qualified
specialist workshop which has the necessary
specialist knowledge and tools to carry out
the work required. Mercedes-Benz recom-
mends that you use a Mercedes-Ben zService
Centre for this purpose. In particular, work
relevant to safety or on safety-related sys-
tems must be carried out at a qualified spe-
cialist workshop. Otherwise, the vehicle's
roadworthiness could be affected.
! Only have work done on the engine elec-
tronics and its associated parts, such as
control units, sensors and connector leads,
carried out at a qualified specialist work-
shop, e.g. a Mercedes-Benz Service
Centre. Otherwise, vehicle components
may wear more quickly and your vehicle's
warranty and operating permit may be inva-
lidated. 346
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Retrofitting of two-way radios and
mobile phones (RF transmitters)
Use the Technical Specification
ISO/TS 21609 28
implementation regulation
when retrofitting RF (radio frequency) trans-
mitters.
If your vehicle has fittings for two-way radio
equipment (e.g. taxis, hire cars or official vehi-
cles), use the power supply or aerial connec-
tions intended for use with the basic wiring.
Be sure to observe the manufacturer's addi-
tional instructions when installing the fittings.
! The Mercedes-Benz warranty does not
cove rconsequential damage resulting from
improper installation.
To ensure proper installation, Mercedes-
Benz recommends having this work done
at a Mercedes-Benz Service Centre or at
another qualified specialist workshop.
Transmission output The transmission output at the aerial base
must not exceed the maximum values below.
Waveband Maximum trans-
mission output
(PEAK)
Short wave (f <
54 MHz) 30 W
4 m waveband 15 W
2 m waveband 25 W
Trunked radio/Tetra 15 W
70 cm waveband 15 W
GSM 900/AMPS 10 W
GSM 1800 10 W
UMTS 10 W Aerial positions
The following aerial positions may be used if
RF transmitters have been properly installed:
Aerial positions
0001
Rear mudguard (recommended installa-
tion position: on the side which faces the
centre of the road) G
Risk of accident
Incorrect retrofitting of RF transmitters can
cause the vehicle electronics to malfunction,
impair the vehicle's operating safety and,
thus, also impair your own safety.
To ensure proper installation, Mercedes-Benz
recommends having this work done at a
Mercedes-Benz Service Centre or at another
qualified specialist workshop. G
Risk of injury
Improper installation of RF transmitters can
lead to increased electromagnetic radiation in
the vehicle interior .Using an exterior aerial
takes into account current scientific discus-
sions relating to the possible health hazards
that may result from electromagnetic fields.
To ensure proper installation, Mercedes-Benz
recommends having this work done at a
Mercedes-Benz Service Centre or at another
qualified specialist workshop.
Deviations with respect to aerial locations,
output and frequencies must be approved by
Mercedes-Benz.
28 ISO/TS 21609 –Technical Specification for Road Vehicles -- (EMC) guidelines for installation of aftermarket
radio frequency transmitting equipment. Vehicle electronics
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