MERCEDES-BENZ SL CLASS 2011 Owners Manual

The thumbwheel for adjusting the following
distance is located on the right side of the
center console.
XIncreasing distance: Turn
thumbwheel \000F towards \000

detect one too soon. This may cause your
vehicle to brake late or unexpectedly.
Offset driving
A vehicle traveling in your lane but offset from
your direct line of travel may not be detected
by the Distronic. There will be insufficient
distance to the preceding vehicle.
Lane changing
The Distronic has not yet detected the vehicle
changing lanes. There will be insufficient
distance to the lane-changing vehicle.
Narrow vehicles
Because of their narrow profile, the vehicles
traveling near the outer edges of the lane
have not yet been detected by the Distronic.
There will be insufficient distance to the
preceding vehicles.
Distance warning function
When the Distronic is deactivated, this
function will continue to warn you when
recognizing a stationary obstacle or a slower
vehicle moving in your vehicle’s path and the
danger of a collision exists:
RThe distance warning lamp \000

Example illustration (except SL 63 AMG)
SL 63 AMG:
The distance warning function on/off switch
is located on the right side of the center
console.
XActivating/deactivating: Press
switch \000F.
When the distance warning function is
activated, indicator lamp \000G in switch \000F
comes on. A loudspeaker symbol appears
in the right multifunction display
(Y page 136).
RACE START (SL 63 AMG)
RACE START enables optimum acceleration
from a standing start with suitable high-grip
road surface conditions.
GWarning!
RACE START is only available when the SPORT
handling mode is switched on. The SPORT
handling mode stabilizes the vehicle only to a
limited extent if the vehicle starts to skid or
when a wheel is spinning.
RACE START should be used only on closed
tracks. Always adapt your speed and driving
to the prevailing road and weather conditions.
Conditions for activation
RACE START can be activated when
Rthe doors are closed
Rthe engine is running and has reached its
operating temperature of approximately
80†. This is the case when the engine oil
temperature indicator in the multifunction
display stops flashing.
Rthe SPORT handling mode is switched on
(Y page 58)
Rthe multifunction steering wheel is in the
straight-ahead position
Rthe vehicle is standing still and the brake
pedal is depressed (left foot)
Rthe automatic transmission is in drive
position D
Activating RACE START
XDepress the brake pedal with your left foot
and keep it depressed.
XTurn the program mode selector dial
clockwise (Y page 107) until the RS lamp
on the dial comes on.
The message RACE START Cancel:
Paddle DOWN appears in the left
multifunction display and the message
RACE START Confirm: Paddle UP
appears in the right multifunction display.
iWhen the activation conditions are not
fulfilled anymore, RACE START is canceled.
The message RACE START appears in the
left multifunction display and the message
Canceled appears in the right
multifunction display.
XTo cancel: Pull left steering wheel gearshift
control (Y page 108).
or
XTo confirm: Pull right steering wheel
gearshift control (Y page 108).
The message RACE START appears in the
left multifunction display and the message
Available Depress Gas Pedal appears
in the right multifunction display.
iIf you do not depress the accelerator
pedal within 2 seconds, RACE START is
canceled. The message RACE START
appears in the left multifunction display
and the message Not Possible See
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Operator’s Manual appears in the right
multifunction display.XDepress the accelerator pedal fully.
The engine speed rises to approximately
4000 rpm.
The message RACE START appears in the
left multifunction display and the message
Release Brake To Start appears in the
right multifunction display.
i If you do not release the brake pedal
within 7 seconds, RACE START is canceled.
The message RACE START appears in the
left multifunction display and the message
Canceled appears in the right
multifunction display.
XTake your foot off the brake pedal while
keeping the accelerator pedal depressed.
The vehicle pulls away at maximum
acceleration.
The message RACE START appears in the
left multifunction display and the message
Active appears in the right multifunction
display.
RACE START deactivates at a vehicle speed
of approximately 50 km/h. The automatic
transmission switches to program mode S+.
The SPORT handling mode remains switched
on.
RACE START is canceled immediately if you
release the accelerator pedal while RACE
START is active or when the activation
conditions are not fulfilled anymore. The
message RACE START appears in the left
multifunction display and the message Not
Possible See Operator’s Manual
appears in the right multifunction display.
i If RACE START is used repeatedly in a
short period of time, it is only available
again after having driven the vehicle a
certain distance.
Hill-start assist system (SL 63 AMG)
On uphill grades, the hill-start assist system
maintains the pressure in the brake system
for approximately 1 second after you have
released the brake pedal. Therefore, you can
start off smoothly without the vehicle moving
immediately after releasing the brake pedal.GWarning!
The hill-start assist system is not designed to
function as a parking brake. It does not
prevent the vehicle from moving when parked
on an incline.
Always engage the parking brake in addition
to shifting the automatic transmission into
park position P.
XDepress the brake pedal.XShift the automatic transmission into drive
position D or reverse gear R.XRelease the brake pedal.XCarefully depress the accelerator pedal.
The hill-start assist system is inactive
R when starting off on a level road or downhill
grades
R with the automatic transmission in neutral
position N
R with the parking brake engaged
R if the ESP ®
has switched off due to a
malfunction
ABC
The ABC system is an active, computer-
controlled system that adjusts the
suspension hydraulically at all four wheels in
response to various driving situations. It
selects the optimum suspension tuning and
ride height for your vehicle automatically.
Vehicle level control
Your vehicle adjusts its ride height
automatically to increase vehicle safety and
to reduce fuel consumption.
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The vehicle chassis ride height is raised or
lowered according to the selected level
setting and to the vehicle speed. With
increasing speed, the ride height is reduced
by up to approximately 0.5 in (12 mm). With
decreasing speed, the ride height is again
raised to the selected vehicle level.
These height adjustments are so small that
you may not notice any change.
Setting the vehicle level
GWarning!
To help avoid personal injury, keep hands and
feet away from wheel housing area, and stay
away from under the vehicle when lowering
the vehicle chassis.
The following vehicle level settings can be
selected when the vehicle is stationary and
the engine is running:
LevelUse forIndicator
lamps
NormalFor driving on
normal roads.
Both lamps
are off.
Level 1For driving on
rough roads or
with snow chains
(Y page 208).
One lamp
is on.
Level 2For driving on very
rough road surface
conditions.
Both lamps
are on.
Select the level 1 and level 2 settings only
when required by current driving conditions.
Otherwise the fuel consumption may
increase and/or the handling may be
impaired.
iThe selected setting remains stored in
memory, even when the engine is turned
off and restarted.
XStart the engine.XPress vehicle level control button \000

Setting suspension tuning (except
SL 63 AMG)
XStart the engine.
Suspension for sporty driving style
The setting for sporty driving is selected when
indicator lamp \000G is on.
XPress ABC suspension tuning button \000F.
Indicator lamp \000G comes on.
Suspension for regular driving style
The setting for regular driving is selected
when indicator lamp \000G is off.
XPress ABC suspension tuning button \000F.
Indicator lamp \000G goes out.
SL 65 AMG: You can display the current
settings in the SETUP of the AMG menu
(Y page 117).
Setting suspension tuning (SL 63 AMG)
XStart the engine.Suspension for sporty driving style
The suspension tuning for a sporty driving
style is selected when ABC suspension tuning
button \000F comes on in red.
XPress ABC suspension tuning button \000F.
Button \000F comes on in red.
Suspension for regular driving style
The suspension tuning for a regular driving
style is selected when ABC suspension tuning
button \000F is not on in red.
XPress ABC suspension tuning button \000F.
The red illumination on button \000F goes out.
Storing and calling up settings
When you have selected the suspension
tuning and the program mode (Y page 106),
you can store, call up, and display the settings
using AMG button \000G when the engine is
running. Pressing AMG button \000G when the
ignition is switched on, displays the current
settings only.
You can also call up the settings via the
control system (Y page 117).
XStoring: Press and hold AMG button \000G
until an acoustic signal sounds.
The current setting is stored and appears
in the multifunction display.
XCalling up and displaying: Press AMG
button \000G.
The stores suspension tuning and program
mode are in effect and the settings appear
in the multifunction display.
XDisplaying: Tap AMG button \000G.
The stored and/or currently active settings
appear in the multifunction display.
Parktronic system (Parking assist)
The Parktronic system is an electronic
parking aid with ultrasonic sensors designed
to assist the driver during parking maneuvers.
The Parktronic system indicates the relative
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distance between the vehicle and an obstacle
visually and audibly.
The Parktronic system is activated
automatically when
Ryou switch on the ignition
and
Ryou release the parking brake
and
Rthe automatic transmission is in drive
position D, reverse gear R, or neutral
position N
The Parktronic system deactivates at speeds
above approximately 11 mph (18 km/h). At
lower speeds, the Parktronic system
activates again.
The Parktronic system also deactivates when
you shift the automatic transmission into
park position P or engage the parking brake.
The Parktronic system monitors the
surroundings of your vehicle with six sensors
in the front bumper and four sensors in the
rear bumper.
Example illustration, sensors in the front bumper
To function properly, sensors \000F must be free
of dirt, ice, snow and slush. Clean
sensors \000F regularly. Be careful not to
scratch or damage sensors \000F, see “Cleaning
the driving systems sensors” (Y page 218).
GWarning!
The Parktronic is a supplemental system. It is
not intended to, nor does it replace, the need
for extreme care. The responsibility during
parking and other critical maneuvers always
remains with the driver.
GWarning!
Make sure no persons or animals are in or
near the area in which you are parking/
maneuvering. Otherwise, they could be
injured.
! Special attention must be paid to objects
with smooth surfaces or low silhouettes
(e.g. trailer couplings, painted posts,
elevated crossbars or road curbs). Such
objects may not be detected by the system
and can damage the vehicle.
During parking maneuvers, pay special
attention to objects located above or below
the height of the sensors (e.g. street curbs,
painted posts, or trailer hitches etc.). The
Parktronic system will not detect such
objects at close range and damage to your
vehicle or the object may result.
! Ultrasonic signals from outside sources
(e.g. truck air brakes, car wash, or
jackhammers) may impair the operation of
the Parktronic system.
Range of the sensors
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Front sensors
Centerapprox. 40 in (100 cm)Cornersapprox. 24 in (60 cm)
Rear sensors
Centerapprox. 48 in (120 cm)Cornersapprox. 32 in (80 cm)
Minimum distance
Centerapprox. 8 in (20 cm)Cornersapprox. 6 in (15 cm)
If the Parktronic system detects an obstacle
in this range, all the distance warning
segments illuminate and you hear a warning
signal. If the obstacle is closer than the
minimum distance, the actual distance may
no longer be indicated by the Parktronic
system.
Warning indicators
Visual signals indicate the relative distance
between the sensors and an obstacle.
Front area warning indicators
Rear area warning indicators
Each warning indicator is divided into six
yellow and two red distance segments for left
side \000F and right side \000G of the vehicle. The
Parktronic system is ready to measure when
the border around the indicator is illuminated.
The current transmission position determines
which warning indicator will be activated.
Current
transmission
position
Warning indicatorDFront area activatedR or NFront and rear area
activated
As your vehicle approaches an object, one or
more distance segments will illuminate,
depending on the distance. When the eighth
distance segment illuminates, you have
reached the minimum distance.
RFront area: An intermittent acoustic
warning will sound as the first red distance
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segment illuminates and a constant
acoustic warning lasting a maximum of
2 seconds will sound for the second red
distance segment. The signal is canceled
when the automatic transmission is shifted
into park position P or the parking brake is
engaged.
RRear area: An intermittent acoustic
warning will sound when the first distance
segment illuminates. This signal quickens
with each additional distance segment lit.
When the eighth distance segment
illuminates, the acoustic warning becomes
a constant signal. The signal is canceled
when the automatic transmission is shifted
into drive position D, or park position P, or
the parking brake is engaged.
Switching the Parktronic system on/
off
The Parktronic system switches on
automatically when the ignition is switched
on.
XSwitching off: Press Parktronic
switch \000F.
Indicator lamp \000G comes on.
XSwitching on: Press Parktronic switch \000F
again.
Parktronic system malfunction
There is a malfunction in the Parktronic
system, if only the red distance segments
illuminate and an acoustic warning sounds.
The Parktronic system will switch off
automatically after 20 seconds and indicator
lamp \000G in Parktronic switch \000F comes on.
XHave the Parktronic system checked at an
authorized Mercedes-Benz Center as soon
as possible.
If only the red distance segments illuminate
and no acoustic warning sounds, the
Parktronic system sensors are dirty (e.g. dirt,
ice, snow and slush). Another cause could be
interference from other radio or ultrasonic
signals (e.g. truck air brakes, car wash, or
jackhammers). The Parktronic system will
switch off automatically after 20 seconds and
indicator lamp \000G in Parktronic switch \000F
comes on.
XSwitch off the ignition.XClean the Parktronic system sensors
(Y page 218).
XSwitch on the ignition.
or
XCheck the Parktronic system operation at
another location to rule out interference
from outside radio or ultrasonic signals.
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Climate control system
Control panel
Automatic climate control
FunctionRecommendation/Notes1Air distribution
display, driver’s side
2Front defrosteriKeep this setting selected only until the
windshield or the side windows are clear
again.
(Y page 153)3Air recirculationiOnly use this function for a short time,
e.g. in a tunnel. Otherwise, the windows
can fog up due to lack of fresh air.
(Y page 154)4Rear window
defroster
(Y page 155)5Air distribution
display, passenger
side
6Air distribution,
passenger side
(Y page 153)7Temperature control,
passenger side
iSet the temperature to 72‡ (22†).(Y page 151)8AC cooling on/offiSwitch on/off the air conditioning.(Y page 150)Residual heat/
ventilation
iWith the engine turned off, it is possible
to continue to heat or ventilate the interior.
(Y page 154)9Climate control on/
off
iSwitch on/off the climate control
system.
(Y page 149)aAir volume control(Y page 153)148Climate control systemControls in detail
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