2012 MERCEDES-BENZ SLS AMG COUPE torque

Trunk lidDisplay message ............................ 183
Opening/closing ........................73, 74
Trunk load (maximum)
see Technical data
Turn signals
Display message ............................ 174
Switching on/off .............................. 96
Type identification plate
see Vehicle identification plate
U
Unlocking Emergency unlocking .......................71
From inside the vehicle (central
unlocking button) ............................. 70
Upshift indicator ............................... 126
V
Vanity mirror (in sun visor) .............. 203
Vehicle Correct use ...................................... 22
Data acquisition ............................... 23
Display message ............................ 183
Equipment ....................................... 18
Individual settings ..........................157
Limited Warranty ............................. 22
Loading .......................................... 259
Locking (in an emergency) ...............72
Locking (SmartKey) .......................... 64
Lowering ........................................ 240
Maintenance .................................... 19
Parking for a long period ................ 131
Raising ........................................... 237
Reporting problems .........................22
Towing away .................................. 244
Transporting .................................. 246
Unlocking (in an emergency) ...........71
Unlocking (SmartKey) ................64, 69
Vehicle battery
see Battery (vehicle)
Vehicle data
see Technical data
Vehicle dimensions
see Technical data
Vehicle emergency locking ................ 72
Vehicle identification number
see VIN
Vehicle identification plate .............. 277
Vehicle tool kit .................................. 232
Vehicle weights see Technical data
Video (DVD) ........................................ 155
VIN ...................................................... 277
W
Warning and indicator lamps ABS ................................................ 192
Brakes ................................... 190, 192
Cruise control ................................ 137
Engine diagnostics .........................194
ESP ®
.............................................. 192
Fuel tank ........................................ 195
Overview .......................................... 28
PASSENGER AIR BAG OFF
indicator lamp .................................. 42
Reserve fuel ................................... 195
Seat belt ........................................ 191
SPORT handling mode ...................193
SRS ................................................ 193
Tire pressure monitor ....................196
Warranty ............................................ 277
Washer fluid Display message ............................ 184
see Windshield washer system
Weight
see Technical data
Wheel bolt tightening torque ........... 240
Wheel chock ...................................... 236
Wheels Changing a wheel .......................... 236
Checking ........................................ 251
Cleaning ......................................... 225
Important safety notes ..................250
Interchanging/changing ................271
Mounting a wheel .......................... 239
Removing a wheel ..........................239
Storing ........................................... 272
Tightening torque ........................... 240
Wheel size/tire size .......................272
Windows
Cleaning ......................................... 226
see Side windows
16Index

GWARNING
If the BAS malfunctions, the brake system still
functions, but without the additional brake
boost available that the BAS would normally
provide in an emergency braking maneuver.
Therefore, the braking distance may increase.
ESP ®
(Electronic Stability Program)
Important safety notes
GWARNING
Under no circumstances should you
deactivate ESP ®
when the ÷ ESP®
warning lamp in the instrument cluster
flashes. Proceed as follows:
R when driving off, apply as little throttle as
possible.
R while driving, ease up on the accelerator
pedal.
R adapt your speed to suit the prevailing road
and weather conditions.
Failure to observe these guidelines could
cause the vehicle to skid. ESP ®
cannot
prevent accidents resulting from excessive
speed.
! Switch the ignition off when:
R the electric parking brake is being tested
using a brake dynamometer.
R the vehicle is being towed with the rear
axle raised.
Application of the brakes by ESP ®
may
otherwise destroy the brake system.
i Only use wheels with the recommended
tire sizes. Only then will ESP ®
function
properly.
You can select between the three following
states of ESP ®
:
R ESP ®
is activated.
R SPORT handling mode is activated.
R ESP ®
is deactivated.
ESP ®
is activated as soon as you start the
engine. When SPORT handling mode is
activated, the M warning lamp lights up in
the instrument panel. When ESP ®
is
deactivated, the å and h warning
lamps light up in the instrument panel.
ETS (Electronic Traction System)
Observe the "Important safety notes" section
( Y page 56).
Traction control is part of ESP ®
.
Traction control brakes the drive wheels
individually if they spin. This enables you to
pull away and accelerate on slippery surfaces,
for example if the road surface is slippery on
one side.
Traction control remains active if you
deactivate ESP ®
.
Characteristics of ESP ®
GWARNING
ESP should not be deactivated during normal
driving.
Deactivating ESP SPORT will have the
following effects:
R there is no limit to the engine torque.
R the system-based traction control is
limited.
"ESP OFF" is designed for driving on closed
tracks when the vehicle's natural oversteer
and understeer characteristics are desired
and requires a highly skilled and experienced
driver able to handle these critical driving
situations.
You could lose control of your vehicle and
cause an accident.
Please be aware of these limits when you
switch off ESP.
GWARNING
Activate ESP ®
as soon as the situations
described above no longer apply. ESP ®
will
otherwise not be able to stabilize the vehicle
56Driving safety systemsSafety

if the vehicle starts to skid or a wheel starts
to spin.
ESP ®
monitors driving stability and traction,
i.e. power transmission between the tires and
the road surface.
If ESP ®
detects that the vehicle is deviating
from the direction desired by the driver, one
or more wheels are braked to stabilize the
vehicle. If necessary, the engine output is also
modified to keep the vehicle on the desired
course within physical limits. ESP ®
assists
the driver when pulling away on wet or
slippery roads. ESP ®
can also stabilize the
vehicle during braking.
If ESP ®
intervenes, the h warning lamp
flashes in the instrument cluster.GWARNING
If the h warning lamp in the instrument
cluster flashes, proceed as follows:
R do not deactivate ESP ®
under any
circumstances
R only depress the accelerator pedal as far as
necessary when pulling away.
R adapt your driving style to suit the
prevailing road and weather conditions.
Otherwise, the vehicle could go into a skid.
ESP ®
cannot reduce the risk of an accident if
you drive too fast. ESP ®
cannot override the
laws of physics.
i Only use wheels with the recommended
tire sizes. Only then will ESP ®
function
properly.
ESP ®
is activated automatically when the
engine is running. In the following situations,
it may be better to activate SPORT handling
mode or deactivate ESP ®
:
R when using snow chains
R in deep snow
R on sand or gravel
GWARNING
Activate ESP ®
as soon as the situations
described above no longer apply. Otherwise,
ESP ®
will only be able to stabilize the vehicle
to a limited degree if the vehicle starts to skid
or if a wheel starts to spin.
Characteristics when ESP ®
is
deactivated
When you deactivate ESP ®
:
R ESP ®
no longer improves driving stability.
R engine torque is no longer limited and the
drive wheels are able to spin. The spinning
wheels produce a cutting effect for better
traction.
R traction control is still activated.
R ESP ®
still provides support when you brake
firmly.
i If ESP ®
is deactivated and one or more
wheels start to spin, the h warning lamp
in the instrument cluster does not flash. In
such situations, ESP ®
will not stabilize the
vehicle.
Deactivating/activating ESP ®
ESP
®
is activated as soon as you start the
engine.
XTo deactivate ESP ®
: press and hold down
button : until the h and å warning
lamps in the instrument panel light up.
The OFF message appears in the
multifunction display.Driving safety systems57SafetyZ

GWARNING
ESP®
is deactivated if the h and å
warning lamps in the instrument cluster are
lit continuously when the engine is running.
There is an increased risk of your vehicle
skidding in certain situations.
You should always adapt your driving style to
suit the prevailing road and weather
conditions.
XTo activate ESP ®
: when SPORT handling
mode is activated or ESP ®
is deactivated,
press button : briefly.
The h and å warning lamps in the
instrument cluster go out. The ON message
appears in the multifunction display.
SPORT handling mode
GWARNING
SPORT handling mode should not be switched
on during normal driving.
Switching on SPORT handling mode will result
in the following:
R there is no limit to the engine torque.
R the system-based traction control is
limited.
SPORT handling mode is designed for driving
on closed tracks when the vehicle's own
natural oversteer and understeer
characteristics are desired and requires a
highly skilled and experienced driver able to
handle these critical driving situations.
You could lose control of your vehicle and
cause an accident.
Please be aware of these limits when you
switch on SPORT handling mode.
Do not switch on SPORT handling mode when
a spare wheel is mounted.
GWARNING
Switch off SPORT handling mode and
immediately switch on ESP ®
if one of the
previously stated conditions no longer
applies. SPORT handling mode will otherwise
only stabilize the vehicle to a limited degree if
it begins to lurch or if a wheel spins.
SPORT handling mode raises the intervention
threshold for stabilizing the vehicle. This
allows for a sportier driving style on
designated race circuits and may in certain
situations improve the traction in comparison
with ESP ®
.
When SPORT handling mode is activated:
R ESP ®
only improves driving stability to a
limited degree.
R engine torque is only restricted to a limited
degree, and the drive wheels are able to
spin. The spinning wheels produce a
cutting effect for better traction.
R traction control is still activated.
R ESP ®
still provides support when you brake
firmly.
i If SPORT handling mode is activated and
one or more wheels start to spin, the
h warning lamp in the instrument
cluster flashes. ESP ®
only stabilizes the
vehicle to a limited degree.XTo activate SPORT handling mode:
briefly press button :.
The M warning lamp in the instrument
cluster lights up. The SPORT handling 58Driving safety systemsSafety

XPlace the wheel onto the alignment bolt
and push it on.XTighten the wheel bolts until they are
finger-tight.XUnscrew the alignment bolt.XTighten the last wheel bolt until it is finger-
tight.
Lowering the vehicle
XTurn the crank of the jack counter-
clockwise until the vehicle is once again
standing firmly on the ground.XPlace the jack to one side.XTighten the wheel bolts evenly in a
crosswise pattern in the sequence
indicated ( : to A). The tightening torque
must be 96 lb-ft (130 Nm) .GWARNING
Have the tightening torque checked
immediately after a wheel is changed. The
wheels could come loose if they are not
tightened to a torque of 96 lb/ft (130 Nm).
XTurn the jack back to the out-of-use
position and stow it in the trunk again with
the rest of the wheel-changing tools.
Battery
Important safety notes
In order for the battery to achieve the
maximum possible service life, it must always
be sufficiently charged.
! Have the battery checked regularly at a
qualified specialist workshop, such as an
authorized Mercedes-Benz Center.
Adhere to the service intervals indicated in
the Maintenance Booklet or ask a qualified
specialist workshop, such as an authorized
Mercedes-Benz Center.
Have the battery charge checked more
frequently if you use the vehicle mainly for
short trips or if you leave it standing idle for
a lengthy period.
To prevent damage from corrosion, only
replace the battery with one that has a central
ventilation cover.
Only replace a battery with a battery that has
been recommended by Mercedes-Benz.
Consult an authorized Mercedes-Benz Center
if you wish to leave your vehicle parked for a
long period of time.
GWARNING
Comply with safety precautions and take
protective measures when handling batteries.
Risk of explosionFire, naked flames and
smoking are prohibited
when handling the battery.
Avoid creating sparks.Battery acid is caustic.
Avoid contact with the skin,
eyes or clothing.240BatteryBreakdown assistance

Weight of optional extras
The combined weight of those optional extras
that weigh more than the replaced standard
part and more than 2.3 kilograms (5 lbs).
These optional extras, such as high-
performance brakes, level control, a roof rack
or a high-voltage battery, are not included in
the curb weight and the weight of the
accessories.
TIN (Tire Identification Number)
This is a unique identifier which can be used
by a tire manufacturer to identify tires, for
example for a product recall, and thus identify
the purchasers. The TIN is made up of the
manufacturer's identity code, tire size, tire
type code and the manufacturing date.
Load bearing index
The load bearing index (also load index) is a
code that contains the maximum load bearing
capacity of a tire.
Traction
Traction is the result of friction between the
tires and the road surface.
Treadwear indicators
Narrow bars (tread wear bars) that are
distributed over the tire tread. If the tire tread
is level with the bars, the wear limit of 1
/ 16 in
(1.6 mm) has been reached.
Occupant distribution
The distribution of occupants in a vehicle at
their designated seating positions.
Total load limit
Rated cargo and luggage load plus
68 kilograms (150 lbs) times the vehicle's
designated seating capacity.
Changing a wheel
Flat tire
The "Roadside Assistance" section
( Y page 233) contains information and notes
on how to deal with a flat tire. It also provides
instructions on changing a wheel or mounting
the spare wheel/emergency spare wheel.
Interchanging the wheels
GWARNING
Rotate front and rear wheels only if the tires
are of the same dimension.
If your vehicle is equipped with mixed-size
tires (different tire dimensions front vs. rear),
tire rotation is not possible.
GWARNING
Have the tightening torque checked after
changing a wheel. Wheels could become
loose if not tightened with a torque of
96 lb-ft (130 Nm).
Only use genuine Mercedes-Benz wheel bolts
specified for your vehicle's rims.
The wear patterns on the front and rear tires
differ, depending on the operating conditions.
Rotate the wheels before a clear wear pattern
has formed on the tires. Front tires typically
wear more on the shoulders and the rear tires
in the center.
If your vehicle's tire configuration allows, you
can rotate the wheels according to the
intervals in the tire manufacturer's warranty
book in your vehicle documents. If this is not
available, the tires should then be replaced
every 3000 to 6000 miles
( 5000 to 10,000 km), or earlier if the tire wear
Changing a wheel271Tires and wheelsZ