Vario MERCEDES-BENZ SL-Class 2016 R231 Owner's Manual

QR codes for the rescue card
The QR codes are secured in the fuel filler flap
and on the opposite side on the B-pillar. In the event of an accident, rescue services can use
the QR code to quickly find the appropriate
rescue card for your vehicle. The current res-
cue card contains the most important infor-
mation about your vehicle in a compact form,
e.g. the routing of the electric cables.
You can find more information under http://
portal.aftersales.i.daimler.com/public/
content/asportal/en/communication/
informationen_fuer/QRCode.html.
Data stored in the vehicle
Data recording
This vehicle is capable of recording diagnostic
information relating to vehicle operation, mal-
functions, and user settings. This may include information about the performance or status
of various systems, including but not limited
to, engine, throttle, steering or brake sys-
tems, that is stored and can be read out with
suitable devices, particularly when the vehi-
cle is serviced. The data obtained is used to
properly diagnose and service your vehicle or
to further optimize and develop vehicle func-
tions.
COMAND/mbrace (Canada: TELEAID)
If the vehicle is equipped with COMAND or
mbrace, additional data about the vehicle’s
operation, the use of the vehicle in certain
situations, and the location of the vehicle may
be compiled through COMAND or the mbrace
system.
For additional information please refer to theCOMAND User Manual and/or the mbrace
Terms and Conditions.
Event data recorders
This vehicle is equipped with an event data
recorder (EDR). The main purpose of an EDR
is to record data that will assist in under-
standing how a vehicle’s systems performed
in certain crash or near crash-like situations,
such as during air bag deployment or when
hitting a road obstacle. The EDR is designed
to record data related to vehicle dynamics
and safety systems for a short period of time,
typically 30 seconds or less.
The EDR in this vehicle is designed to record
such data as:
Rhow various systems in your vehicle are
operating
Rwhether or not the driver and passenger
seat belts are fastened
Rhow far (if at all) the driver is depressing the
accelerator and/or brake pedal and
Rhow fast the vehicle is traveling
This data can help provide a better under-
standing of the circumstances in which
crashes and injuries occur. NOTE: EDR data is
recorded by your vehicle only if a non-trivial
crash situation occurs; no data is recorded by the EDR under normal driving conditions and
no personal data (e.g., name, gender, age,
and crash location) are recorded. However,
other parties, such as law enforcement, can
combine the EDR data with the type of per-
sonal identification data routinely acquired
during a crash investigation.
To read data recorded by an EDR, special
equipment is required, and access to the vehi-
cle or the EDR is needed. In addition to the
vehicle manufacturer, other parties that have
the special equipment, such as law enforce-
ment, can read the information by accessing
the vehicle or the EDR.
EDR data may be used in civil and criminal
matters as a tool in accident reconstruction,
accident claims, and vehicle safety. Since the
Crash Data Retrieval CDR tool that is used to
extract data from the EDR is commercially
available, Mercedes-Benz USA, LLC
36Introduction

Rthere is sufficient clearance, as the roof
swings upwards.
Rthere is sufficient clearance behind the
vehicle, as the trunk lid swings back-
wards beyond the bumper.
Rthe trunk is only loaded to below the
trunk partition.
Rthe trunk partition is not pushed up by
the load.
Rthe trunk partition is closed.
Rthe trunk lid is closed.
Rthe outside temperature is above 5 ‡
(Ò15 †).
You could otherwise damage the roof,
trunk and other parts of the vehicle.
iVehicle dimensions when opening/clos-
ing the roof (
Ypage 608).
iMake sure that the roof and rear window
are clean and dry before opening the roof.
Otherwise, water or dirt could enter the
vehicle interior or trunk.
Opening and closing using the roof
switch
Important safety notes
GWARNING
When opening or closing the roof, body parts
could be trapped by, for example, the roof
mechanism, trunk lid or side windows. There
is a risk of injury.
When raising or lowering the roof, make sure
that no body parts are in the vicinity of moving
components. If someone becomes trapped,
release the button.
Opening and closing
XSecure the vehicle against rolling away
(
Ypage 171).
XClose the trunk partition (Ypage 103).
XClose the trunk lid.
XTurn the SmartKey to position 2in the igni-
tion lock.
XOpen the cover in the lower center console.
Roof switch :is located under the cover.
XTo open : pull roof switch :until the entire
roof is stowed away in the trunk.
You see the Vario-Roof in Operation
message in the multifunction display. Once
the opening procedure is complete, the
message disappears and a tone will sound.
All of the side windows open.
XTo close: press and hold soft-top switch :
until the soft top is fully closed.
You see the Vario-Roof in Operation
message in the multifunction display. Once
the opening procedure is complete, the
message disappears and a tone will sound.
All of the side windows open.
XTo close all side windows, pull the switch
under the cover of the center console
(
Ypage 98).
Roof101
Opening and closing
Z

Opening and closing using the Smart-
Key
Important safety notes
GWARNING
When opening or closing the roof, body parts
could be trapped by, for example, the roof
mechanism, trunk lid or side windows. There
is a risk of injury.
When raising or lowering the roof, make sure
that no body parts are in the vicinity of moving
components. If someone becomes trapped,
release the button.
Opening and closing
XClose the trunk partition (Ypage 102).
XClose the trunk lid (Ypage 91).
XVehicles without KEYLESS-GO: point the
tip of the SmartKey at the door handle on
the driver's door.
XVehicles with KEYLESS-GO: the Smart-
Key must be within 6 ft (2 m) of the vehicle.
XTo open: press and hold the %button
on the key until the roof is fully opened.
The roof and the rear side windows open.
The front side windows close.
XTo interrupt the opening procedure:
release the %button.
XTo open the front side windows: press
the % button on the key again.
XTo close: press and hold the &button
on the key until the roof is fully closed.
The roof and the side windows close.
XTo interrupt the closing procedure:
release the &button.
When the roof is closed and the trunk parti-
tion is open, the roof cannot be opened using the SmartKey functions. Instead, all of the
side windows open or close simultaneously
(
Ypage 98).
Locking the roof again
Important safety notes
GWARNING
If you do not fully open/close the soft top, the
soft-top hydraulics depressurize after a short
time. This causes the soft top to lower unex-
pectedly and may cause you or others to be
trapped. There is a risk of injury.
Always open or close the soft top completely.
The roof is not locked if:
Rthe K symbol and the Vario-Roofin
Operationmessage appear in the multi-
function display
Rthe K symbol and the Open/Close
Vario-Roof Completelymessage
appear and you hear a warning tone.
Ryou hear a warning tone for up to 10 sec-
onds when pulling away or while driving.
Locking
You can lock the roof again if it is not locked
fully.
XPull over and stop the vehicle safely as soon
as possible, paying attention to road and
traffic conditions.
XMake sure that the SmartKey is in position
2 in the ignition lock.
XPress the roof switch (Ypage 101).
Trunk partition
General notes
!To avoid damaging the roof or luggage
when folding back the roof, you should:
Ronly load the trunk to below the trunk
partition
Rnot place any objects on or in front of the
trunk partition
102Roof
Opening and closing

RUse the ZONE function to adopt the tem-
perature settings on the driver's side for
the front-passenger side as well. The indi-
cator lamp in theábutton goes out.
RUse the residual heat function if you want to
heat or ventilate the vehicle interior when
the ignition is switched off. The residual
heat function can only be activated or deac-
tivated with the ignition switched off.
RVehicles with COMAND: if you change the
settings of the climate control system, the
climate status display appears for three
seconds at the bottom of the screen in the
COMAND display. See also the separate
COMAND operating instructions. You will
see the current settings of the various cli-
mate control functions.
ECO start/stop function
During automatic engine switch-off, the cli-
mate control only operates at a reduced capa-
city. If you require full climate control capa-
city, the ECO start/stop function can be
deactivated by pressing the ECO button
(
Ypage 156).
Operating the climate control sys-
tems
Activating/deactivating climate con-
trol
General notes
When the climate control is switched off, the
air supply and air circulation are also
switched off. The windows could fog up.
Therefore, switch off climate control only
briefly
iActivate climate control primarily using
the à button (
Ypage 141).
Activating or deactivating
XTurn the SmartKey to position 2in the igni-
tion lock (
Ypage 151).
XTo activate: press theÃbutton.
The indicator lamp in the Ãbutton lights
up. Airflow and air distribution are set to
automatic mode.
or
XPress the ^button.
The indicator lamp in the ^button goes
out. The previously selected settings are
restored.
XTo deactivate: press the^button.
The indicator lamp in the ^button lights
up.
Switching cooling with air dehumidi-
fication on/off
General notes
If you deactivate the "Cooling with air-dehu-
midification" function, the air inside the vehi- cle will not be cooled. The air inside the vehi-
cle will also not be dehumidified. The win-
dows can fog up more quickly. Therefore,
deactivate the cooling with air-dehumidifica-
tion function only briefly.
The "Cooling with air dehumidification" func-
tion is only available when the engine is run-
ning. The air inside the vehicle is cooled and
dehumidified according to the temperature
selected.
Condensation may drip from the underside of
the vehicle when it is in cooling mode. This is
normal and not a sign that there is a malfunc-
tion.
Operating the climate control systems139
Climate control

RSnowfall or heavy rain may lead to a parking
space being measured inaccurately.
RThe way your vehicle is positioned in the
parking space after parking is dependent
on various factors. These include the posi-
tion and shape of the vehicles parked in
front and behind it and the conditions of the
location. In some cases, Active Parking
Assist may guide you too far into a parking
space, or not far enough into it. In some
cases, it may also lead you across or onto
the curb. If necessary, you should cancel
the parking procedure with Active Parking
Assist.
RYou can also engage forward gear prema-
turely. The vehicle redirects and does not
drive as far into the parking space. Should a
gear be changed too early, the parking pro-
cedure will be canceled. A sensible parking
position can no longer be achieved from
this position.
Exiting a parking space
Active Parking Assist can only assist you with
exiting a parking space if you have parked the
vehicle using Active Parking Assist.
XStart the engine.
XSwitch on the turn signal on the side facing
the street.
XShift the transmission to position Dor R.
The Start Park Assist? Yes: OK No:
% message appears in the multifunction
display.
XTo cancel the procedure: press the%
button on the multifunction steering wheel or pull away.
or
XTo exit a parking space using Active
Parking Assist: press theabutton on
the multifunction steering wheel.
The Park Assist Active Accelerate
andBrakeObserveSurroundingsmes-
sage appears in the multifunction display.
XLet go of the multifunction steering wheel.
XReverse the vehicle or drive forwards, being
ready to brake at all times. Do not exceed a
maximum speed of approximately 6 mph
(10 km/h) when exiting a parking space.
Otherwise Active Parking Assist will be can-
celed.
XStop as soon as PARKTRONIC sounds the
continuous warning tone, if not before.
XShift the transmission to position Dor Ras
required while the vehicle is stationary.
Active Parking Assist immediately steers in
the other direction.
iYou will achieve the best results by wait-
ing for the steering procedure to complete
before pulling away.
If you back up after activation, the steering
wheel is moved to the straight-ahead posi-
tion.
XDrive forwards or back up the vehicle, being
ready to brake at all times.
XStop as soon as PARKTRONIC sounds the
continuous warning tone, if not before.
XDrive forwards and back up as instructed
by the PARKTRONIC warning displays.
Once you have exited the parking space com-
pletely, the steering wheel is moved to the
straight-ahead position. You hear a tone and
the Park Assist Finished
message
appears in the multifunction display. You will
then have to steer and merge into traffic on
your own. PARKTRONIC is still available.
Canceling Active Parking Assist
You can cancel Active Parking Assist at any
time.
Driving systems205
Driving and parking
Z

Operating an audio player or audio
media
Audio data from various audio devices or
media can be played, depending on the equip-ment installed in the vehicle.
XSwitch on COMAND and select audio CD or
MP3 mode.
XPress the =or; button on the steer-
ing wheel to select the Audio
menu.
XTo select the next/previous track:
briefly press the9or: button.
XTo select a track from the track list
(rapid scrolling): press and hold the 9
or : button until desired track :
appears.
If you press and hold the 9or:
button, the rapid scrolling speed is
increased. Not all audio drives or data car-
riers support this function.
If track information is stored on the audio
device or medium, the multifunction display
will show the number and title of the track.
The current track does not appear in audio
AUX mode (Aux iliary audio mode: external
audio source connected).
Video DVD operation
XSwitch on COMAND and select video DVD.
XPress the =or; button on the steer-
ing wheel to select the Audio
menu.
XTo select the next or previous scene:
briefly press the9or: button.
XTo select a scene from the scene list
(rapid scrolling): press and hold the 9
or : button until desired scene :
appears.
Telephone menu
Introduction
GWARNING
If you operate information systems and com-
munication equipment integrated in the vehi-
cle while driving, you will be distracted from
traffic conditions. You could also lose control
of the vehicle. There is a risk of an accident.
Only operate the equipment when the traffic
situation permits. If you are not sure that this
is possible, park the vehicle paying attention
to traffic conditions and operate the equip-
ment when the vehicle is stationary.
When telephoning, you must observe the
legal requirements for the country in which
you are currently driving.
XSwitch on the mobile phone (see the man-
ufacturer’s operating instructions).
XSwitch on COMAND (Ypage 297).
XEstablish a Bluetooth®connection to
COMAND (
Ypage 382).
XPress the =or; button on the steer-
ing wheel to select the Tel
menu.
You will see one of the following display mes-
sages in the multifunction display:
RPhone READYor the name of the mobile
phone network provider:
The mobile phone has found a network and
is ready to receive.
RPhone No Service:
No network is available or the mobile phone
is searching for a network.
Menus and submenus229
On-board computer and displays
Z

Display messagesPossible causes/consequences andMSolutions
Phone No ServiceYour vehicleis outside th enetwork provider' stransmitter/
receiver range.
XWait until th emobile phone operational readiness symbol
appears in th emultifunction display.
K
Decrease Speed
You wante dto open th eroo fwhile th evehicl ewas in motion .
XPull overand stop th evehicl esafely as soo nas possible, payin g
attention to roa dand traffic conditions.
XOpe nth eroo f (Ypage 101).
K
Vario-Roo fLower‐
ing
The roo fis no tfull yopened or closed .The hydraulic sare depres-
surized.
XFull yopen or close th eroo f (Ypage 101).
K
Open/Clos eVario-
Roo fCompletel y
The roofis no tlocked.
XPull ove rand stop th evehicl esafely as soo nas possible, payin g
attention to roa dand traffic conditions.
XPush or pull and hold th eroo fswitch until th eroo fis full yopen
or closed (
Ypage 101).
K
Start Engine See
Operator' sManual
The on-boar dvoltag eis to olow.
XStart th eengine.
XAfte rapproximately te nseconds, repeat th eopenin gor closin g
procedure (
Ypage 101).
The roofhas been opened and closed several times in arow .The
roo fdrive has been switched of fautomatically fo rsafet yreasons.
You can open and close th eroo fagain after approximately te n
minutes.
XSwitc hof fth eignition and tur nit bac kon .
XRepea tth eopenin gor closin gprocedure (Ypage 101).
Close Rea rSid e
Window s
You leav eth evehicl eand at leas ton erear side window is open .
XCloseth eside windows (Ypage 98).
¥
Check Washer Fluid
The washer flui dlevel in th ewasher flui dreservoir has dropped
belo wtheminimum .
XAddwasher flui d (Ypage 539).
268Display messages
On-board computer and displays

Adjusting the volumefor phone calls
You can adjust the volume for hands-free
mode during a telephone call.
XTurn the qcontrol knob.
or
XPress the WorX button on the mul-
tifunction steering wheel.
Adjusting the sound settings
Calling up the sound menu
You can make various sound settings for the
diff erent audio and video sources. This means
that it ispossible to set more bass for radio
mode than for audio CDmode, for example.
You can call up the respective sound menu
from the menu of the desired mode.
The example describes how to call up the
sound menu inradio mode.
XPress the $button.
The radio display appears. You will hear the
last station played on the last waveband.
XSe lect Soundby sliding VÆand turning
cVd the COMAND controller and press W
to confirm.
You can now set the treble, bass and bal-
ance for radio mode. Adjusting
treble and bass
Setting th ebass
XSe lect TrebleorBassinthe sound menu
by turning cVdthe COMAND controller
and press Wto confirm.
An adjustment scale appears.
XSe lect a setting byturning cVdthe
COMAND controller and press Wto con-
firm.
The setting issave d.
Adjusting balance and fader
Setting th ebalance
With the balance function, you can control
whether the sound islouder on the driver's or
front-passenger side.
The fader function isused to control whether
the sound islouder inthe front or the rear of
the veh icle.
You can adjust the fader depending on the
veh icle model.
Equipped with Bang & Olufsen sound sys-
tem: for the best sound focus, choose the
setting 0
.
298At a glance
COMAND

ded before selling or transferring ownership
of your vehicle, for example.
Data on the internal hard drive, e.g. music
files in the MUSIC REGISTER, will be deleted.
You can also delete music files from the
MUSIC REGISTER using the "Delete all music
files" function (
Ypage 459).
XPress theWfunction button.
XSelect Systemby turning cVdthe
COMAND controller and press Wto con-
firm.
XSelect Resetand press Wto confirm.
A warning message appears asking
whether you wish to reset.
XSelect YesorNoand press Wto confirm.
If you select Yes
, a prompt will appear again
asking whether you really wish to reset to
the factory settings.
XSelect YesorNoand press Wto confirm.
If you select Yes
, a message will be shown.
COMAND is reset and restarted.
If you select No
, the process will be can-
celed.
Vehicle functions
Your COMAND equipment
These operating instructions describe all the
standard and optional equipment for your
COMAND system, as available at the time of
going to print. Country-specific differences
are possible. Please note that your
COMAND system may not be equipped with
all the features described.
Climate control status display
The climate status display in the COMAND display
(example)
If you change the settings of the climate con-
trol system, the climate status display
appears for three seconds at the bottom of
the screen in the COMAND display. You will
see the current settings of the various climate
control functions.
Overview of climate control systems, see the
separate vehicle operating instructions.
The climate status display appears when:
XYou turn the temperature control and set
the temperature.
or
XYou turn the control to set the airflow.
or
XYou press one of the following buttons:
K Increases air flow
I Decreases air flow
¿ Switches climate control on/off
á Switches the ZONE function on/off
à Controls the air conditioning auto-
matically
ñ Sets the climate control style in auto-
matic mode (FOCUS/MEDIUM/DIFFUSE)
_ Sets the air distribution
M, PorO Sets the air distribu-
tion
¬ Turns on the defrost function
Ù Turns on maximum cooling
314Vehicle functions
COMAND

This is also the case if you accept the wait-
ing call using the Voice Control System (see
the separate operating instructions).
The COMAND display changes. If you con-
tinue to operate functions on the mobile
phone, the COMAND display may differ from
that of the mobile phone.
Making a second call
If the following requirements are met, you can
make another call while on the phone with
someone else:
RThe function has to be supported by the
mobile phone network.
RThe mobile phone has to support the con-
nection of a further call via Bluetooth®. This
action puts the previous call on hold if the
mobile phone supports this function.
RThe appropriate setting has to be activated
on the mobile phone.
:Symbol for making a second call
XSelect symbol :by turning cVdthe
COMAND controller and press Wto con-
firm.
or
XPress the 6button on COMAND.
XEnter the phone number:
Rmanually (Ypage 389)
Rusing the phone book (Ypage 394)
Rusing the call lists (Ypage 397)
Rusing speed dial (Ypage 390) Call waiting and conference calls
You can switch back and forth between two
calls with the call waiting function. The func-
tion is available if your mobile phone supports
the toggling function (via Bluetooth
®).
You can interconnect various callers to create
a conference call with the Conference
func-
tion.
You can use the function if you are answering
a second call or making a second call while
talking to someone else.
:Active call
;Call on hold
=To interconnect the call on hold and the
active call to create a conference call.
To switch between the active call and the call
on hold (call waiting):
XSelect call on hold ;and press Wto con-
firm.
or
XPress the 6button on COMAND or on
the multifunction steering wheel.
The previous call on hold is activated.
XTo end the active call: select¢in the
telephone basic menu and press Wto con-
firm.
or
XPress the ~button on COMAND or on
the multifunction steering wheel.
The call on hold is activated.
392Telephone
COMAND