2011 MERCEDES-BENZ SL CLASS sensor

GWarning!
The auto dimming function does not react if
incoming light is not aimed directly at sensors
in the interior rear view mirror.
The interior rear view mirror and the exterior
rear view mirror on the driver’s side do not
react, for example, if the wind screen is
installed.
Light hitting the mirror(s) at certain angles
(incident light) could blind you. As a result,
you may not be able to observe traffic
conditions and could cause an accident.
Exterior rear view mirror parking
position
To assist during parking maneuvers, you can
set the passenger-side exterior rear view
mirror so that you can see the rear wheel and
the road curb.
Setting and storing the parking position
XSwitch on the ignition.XPress button \000G, to select the passenger-
side exterior rear view mirror.
XShift the automatic transmission into
reverse gear R.
The passenger-side exterior rear view
mirror moves to the preset parking
position.
XAdjust the passenger-side exterior rear
view mirror with adjustment button \000

XBriefly pull the cruise control lever in
direction of arrow 0088.
If no speed is stored, the current speed is
set and stored.XRemove your foot from the accelerator
pedal.
The last stored speed is deleted from memory
when the engine is turned off.
Distronic
Safety notes
When activated, the Distronic adaptive cruise
control increases the driving convenience
afforded by the cruise control while traveling
on expressways and other major roadways.
R If the Distronic distance sensor detects a
slower moving vehicle directly ahead, your
vehicle speed will be reduced so that you
follow that vehicle at your preset following
distance.
R If there is no vehicle directly ahead of you,
the Distronic will function in the same way
as standard cruise control ( Y page 130).
GWarning!
The Distronic requires familiarity with its
operational characteristics. We strongly
recommend that you review the following
information carefully before operating the
system.
GWarning!
The Distronic is a convenience system. Its
speed adjustment reduction capability is
intended to make cruise control more
effective and usable when traffic speeds vary.
It is not however, intended to, nor does it,
replace the need for extreme care.
The responsibility for the vehicle’s speed,
distance to the preceding vehicle and, most
importantly, brake operation to ensure a safe
stopping distance, always remains with the
driver.
The Distronic cannot take street and traffic
conditions into account. Complex driving
situations are not always fully recognized by
the Distronic. This could result in wrong or
missing distance warnings.GWarning!
The Distronic adaptive cruise control is not a
substitute for active driving involvement. It
does not react to pedestrians or on stationary
objects, nor does it recognize or predict the
lane curvature or the movement of preceding
vehicles.
The Distronic can only apply 20% of the
maximum braking power of the vehicle.
It is the driver’s responsibility at all times to
be attentive to the road, weather and traffic
conditions. Additionally, the driver must
provide the steering, braking and other driving
inputs necessary to remain in control of the
vehicle.
High-frequency sources such as toll stations,
speed measuring systems etc. can cause the
Distronic system to malfunction.
GWarning!
The Distronic cannot take road and traffic
conditions into account. Only use the
Distronic if the road, weather and traffic
conditions make it advisable to travel at a
constant speed.
GWarning!
Use of the Distronic can be dangerous on
slippery roads. Rapid changes in tire traction
can result in wheel spin and loss of control.
The Distronic does not function in adverse
sight and distance conditions. Do not use the
Distronic during conditions of fog, heavy rain,
snow or sleet.
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GWarning!
The Distronic cannot take weather conditions
into account. Switch off the Distronic or do
not switch it on if:
R roads are slippery or covered with snow or
ice. The wheels could lose traction while
braking or accelerating, and the vehicle
could skid.
R the Distronic system sensor cover is dirty
or visibility is diminished due to snow, rain
or fog, for example. The distance control
system functionality could be impaired.
Always pay attention to surrounding traffic
conditions even while the Distronic is
switched on. Otherwise, you may not be able
to recognize dangerous situations until it is
too late. This could cause an accident in which
you and/or others could be injured.
GWarning!
The “Resume” function should only be
operated if the driver is fully aware of the
previously set speed and wishes to resume
this particular preset speed.
GWarning!
Close attention to road and traffic conditions
is imperative at all times, regardless of
whether or not the Distronic is activated.
Use of the Distronic can be dangerous on
winding roads or in heavy traffic because
conditions do not allow safe driving at a
constant speed.
The Distronic will not react to stationary
objects in the roadway (e.g. a stopped vehicle
in a traffic jam or a disabled vehicle). The
Distronic will also not respond to oncoming
vehicles.
Switch off the Distronic
R when changing from the left to the right
lane if vehicles are moving more slowly in
the left lane
R when entering a turn lane or highway off
ramp
R in complex driving situations, such as in
highway construction zones
In these situations, the Distronic will continue
to maintain the set speed unless deactivated.
The Distronic is designed and intended only
to maintain a set speed and keep a set
distance from moving objects in front of it.
i USA only:
This device has been approved by the FCC
as a “Vehicular Radar System”. The radar
sensor is intended for use in an automotive
radar system only. Removal, tampering, or
altering of the device will void any
warranties, and is not permitted by the
FCC. Do not tamper with, alter, or use in
any non-approved way.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.
i Canada only:
This device complies with RSS-210 of
Industry Canada. Operation is subject to
the following two conditions:
1. This device may not cause interference,
and
2. this device must accept any interference received, including
interference that may cause undesired
operation of the device.
Removal, tampering, or altering of the
device will void any warranties, and is not
permitted. Do not tamper with, alter, or use
in any non-approved way.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.134Driving systemsControls in detail
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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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For more information on coolant, see the
“Technical data” section (Y page 304) and
(Y page 307).
Washer system and headlamp
cleaning system
GWarning!
Washer solvent/antifreeze is highly
flammable. Do not spill washer solvent/
antifreeze on hot engine parts, because it may
ignite and burn. You could be seriously
burned.
! Always use washer solvent/antifreeze
where temperatures may fall below
freezing point. Failure to do so could result
in damage to the washer system/fluid
reservoir.
! Only use washer fluid which is suitable for
plastic lenses. Improper washer fluid can
damage the plastic lenses of the
headlamps.
! Do not use distilled or deionized water in
the washer fluid reservoir. Otherwise, the
washer fluid level sensor could be
damaged.
Fluid for the washer system and the headlamp
cleaning system is supplied from the washer
fluid reservoir.
During all seasons, use MB Windshield
Washer Concentrate “MB SummerFit”. Mix it
with water or premixed washer solvent/
antifreeze depending on the ambient
temperature (Y page 309).
XOpening washer fluid reservoir: Pull tab
of cap \000F upwards.
XRefill the washer fluid reservoir.XClosing washer fluid reservoir: Press
cap \000F onto filler hole until it engages.
For more information, see “Washer system
and headlamp cleaning system”
(Y page 305).
Brake fluid level
! If you find that the brake fluid in the brake
fluid reservoir has fallen to the minimum
mark or below, have the brake system
checked for brake pad thickness and leaks
immediately. Contact an authorized
Mercedes-Benz Center immediately. Do
not add brake fluid as this will not solve the
problem. For more information, see
“Practical hints”.
When checking the brake fluid level, the
vehicle must be parked on level ground.
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