2018 MERCEDES-BENZ C-CLASS CABRIOLET steering wheel

XTo exit the menu:briefly press the%
button.
The multimedia system changes to the next
higher menu level in the current operating
mode.
XTo call up the highest level menu: press the
% button for longer than two seconds.
Controller
The controller in the center console lets you:
Rselect menu items on the display
Renter characters
Rselect a destination on the map
Rsave entries
The controller can be:
Rturned 3
Rslid left or right 1
Rslid forwards or back 4
Rslid diagonally2
Rpressed briefly or pressed and held 7
Favorites button
With the favorites button, you can select, add or
edit favorites.
XPress the favorites button on the controller.
The favorites are displayed.
XTo select a favorite: turn and press the con-
troller.
XPress the controller.
Other functions (
Ypage 33).
Touchpad
Multimedia system with touchpad: alternatively,
you can use the touchpad to select and enter
information (
Ypage 23).
Multifunction steering wheel
:Multifunction display
;Right control panel
=Left control panel
Left control panel
òRCalls up the main menu
9
:Press briefly:
RScrolls in lists
RSelects a menu or function
RIn the Radio/Mediamenu: opens
the track or station list and selects
a station, an audio track or a video
scene
RIn the Telephonemenu: switches
to the phone book and selects a
name or a telephone number
9
:Press and hold:
RScrolls quickly through all lists
RIn the Radio/Mediamenu: selects
a station, audio track or video
scene using rapid scrolling
RIn the Telephonemenu: starts
rapid scrolling if the phone book is
open
22Overview
Overview and operation

Quick access for audio
Depending on the audio source that is currently
activated, you can use this function to select the
next station or music track.
XCall up quick access (Ypage 24).
The current audio source is displayed.
XTo select the previous or next station or music
track: swipe to the left or right.
The selected station or music track is played.
Basic functions
Switching the multimedia system on/
off
XPress the Übutton on the center console
to the right of the controller.
The multimedia system calls up the previously
selected menu.
If you switch the multimedia system off, play- back of the current media source will also be
switched off.
Adjusts the volume
Adjusting the volume for media sources
XTurn the thumbwheel to the right of the con-
troller.
or
XPress the WorX button on the multi-
function steering wheel.
The volume of the media source currently
selected changes.
Adjusting the volume for traffic
announcements and navigation
announcements
During traffic or navigation announcements:
XTurn the thumbwheel to the right of the con-
troller.
or
XPress the WorX button on the multi-
function steering wheel.
iYou can set the volume for navigation
announcements to be different from the vol-
ume of the respective media source.
Adjusting the volume for phone calls
You can adjust the volume for hands-free mode
during a telephone call.
XTurn the thumbwheel to the right of the con-
troller.
or
XPress the WorX button on the multi-
function steering wheel.
iSetting the volume for the Voice Control
System voice output; see the separate oper-
ating instructions.
Switching the sound on or off
Media source sound
XPress the thumbwheel to the right of the con-
troller.
or
XPress the 8button on the multifunction
steering wheel.
iIf the audio output is switched off, the status
line will show the 8symbol. If you switch
the media source or change the volume, the
sound is automatically switched on.
iEven if the sound is switched off, you will still
hear navigation system announcements.
28Basic functions
Overview and operation

RTransmission
RSports exhaust system
RElectronic Stability Program ESP®
There may be fewer settings or set values, or
none, depending on your vehicle's equipment.
For further information on the Individual drive
program; see the vehicle Operator's Manual.
Configuration via the DYNAMIC
SELECT switch
XUse the DYNAMIC SELECT switch to select
the Individual drive program; see the vehicle
Operator's Manual.
A window appears after a short while.
XTo confirmAdjust:press the controller.
The Individual Configuration
menu for
setting the drive program appears.
XTo select Drive,Suspension,Steering,
Climate Controlor Eco Start/StopFunction: turn and press the controller.
XSelect individual settings.
The menu symbol, text and image show the
selected setting.
In Mercedes-AMG vehicles, you can configure
the settings of the drive system, suspension,
transmission, sports exhaust system and Elec-
tronic Stability Program ESP
®.
Displaying vehicle data
XPress the Øbutton.
or
XPress Vehiclein the main function bar.
The vehicle menu is displayed.
XTo select DYNAMIC SELECT: turn and press
the controller.
The Individual
Configuration,VehicleDataand Engine Datamenus appear.
XSelect Vehicle Data.
Updates of the following data are displayed:
RRoad type analogous to the selected drive
program
RG-force display of longitudinal and lateral
acceleration
RAccelerator and brake pedal activity
RActivity of the suspension struts
RWheel angle
ROverrun mode animation The G-force display is not available in all of the
drive programs.
Daytime or night-time view is shown depending
on the automatic light sensor.
Displaying engine data
XPress Vehiclein the main function bar.
The vehicle menu is displayed.
XTo select DYNAMIC SELECT: turn and press
the controller.
The Individual
Configuration,VehicleDataand Engine Datamenus appear.
XSelect Engine Data.
The following current data is displayed:
REngine output
REngine torque
REngine oil temperature
ROn-board electrical system voltage
iThe values for engine output and engine tor-
que may deviate from the nominal values.
Items that can influence this are, for example:
REngine speed
RSea level
RFuel grade
ROutside temperature
In Mercedes-AMG vehicles you will see current
data on the transmission oil temperature
instead of the on-board electrical system volt-
age.
Setting options
You can choose from the following settings for
the drive:
CComfort
SSport
S+Sport +
MManual
EEco
DYNAMIC SELECT51
Vehicle functions
Z

Operating options
You can operate the telephone by:
Rusing the controller by turning, pressing, slid-
ing1 or4
Rusing the touchpad (Ypage 24)
Rusing the 6or~ button on the multi-
function steering wheel
Rusing the Voice Control System (see the sep-
arate operating instructions)
Function restrictions
You may have to wait to use telephony via the
multimedia system in the following situations:
Rif the mobile phone is switched off
Rif Bluetooth®is switched off on the mobile
phone
Rif the mobile phone is not (or not yet) logged
into a mobile phone network
Rif the Bluetooth®function is switched off in
the multimedia system
The telephone automatically tries to log on to a
network. If no network is available, you may not
be able to make a " 911" emergency call. If you
attempt to make an outgoing call, the No Ser‐
vicemessage will appear for a short while.
Telephone menu
:Mobile phone network provider
;Signal strength of the mobile phone network
=Receiver icon¢or¡
?Telephone menu character bar
ABluetooth®device name of the currently
connected mobile phone
BEnters characters using the touchpad
CDisplays the phone book Symbols
:to= and Aare not shown until
after a mobile phone has been connected to the
multimedia system. The symbols depend on
your mobile phone and your mobile phone net-
work provider. Further information on connect-
ing a mobile phone (
Ypage 92).
Symbol ;shows the current signal strength of
the mobile phone network for reception. If all
bars are filled, you have optimum reception.
If the bars are not filled, you have very poor
reception or no reception at all.
iReceiver icon shows whether a call is
active/being connected ¡or not ¢.
Calling up the telephone menu
XPress %.
Showing the menu bar
XSlide 6the controller.
If the mobile phone connected supports the
MAP Bluetooth
®profile (M essageAccess
Profile), the 1menu item is available. Further
information on text messages and e-mail
(
Ypage 113).
If you have an unread text message or e-mail,
the 0 mail symbol is displayed at the top in
the status bar. The symbol disappears once you
have read the text message or e-mail. The ú
symbol is displayed as soon as the message
memory on the mobile phone or SIM card is full.
The symbol disappears once you delete at least
one message.
Connecting/disconnecting a mobile
phone
Requirements
For telephony via the Bluetooth®interface, you
require a Bluetooth®-capable mobile phone. The
mobile phone must support Hands-Free Profile
1.0 or above.
On the multimedia system
XActivate Bluetooth®(Ypage 40).
92Connecting/disconnecting a mobile phone
Telephone

XTo call up the telephone menu: press the
%button.
XTo switch to the menu bar: slide 6the con-
troller.
XTo select Connect Device: turn and press
the controller.
The device list appears.
XTo highlight the desired mobile phone in the
device list: turn the controller.
XTo select G: slide 9the controller.
XTo select Reception VolumeorTransmis‐sion Volume: turn and press the controller.
XTo select a volume setting: turn the controller.
XTo accept changes: press the controller.
iIncorrect settings may have an impact on
the quality of calls.
Using the telephone
Accepting a call
XTo select wAccept: press the controller.
or
XPress 6on the multifunction steering
wheel.
The call is accepted.
Additional functions available during a call
(
Ypage 98).
Adjusting the call volume (
Ypage 96).
Further information about ending a call
(
Ypage 100).
iIf the phone number of the caller is trans-
ferred, it appears in the display. If the phone
number is saved in the phone book, the con-
tact's name is also displayed. If the phone
number is not transferred, Unknown
is shown
in the display.
Rejecting a call
XTo select =Reject: turn and press the
controller.
or
XPress ~on the multifunction steering
wheel.
Making a call
Using the telephone menu
XTo call up the telephone menu: press the
% button.
XTo select the sequence of numbers: turn and
press the controller for each number.
XTo select win the telephone menu: turn
and press the controller.
The call is made.
Further information about ending a call
(
Ypage 100).
Using the touchpad
XTo call up the telephone menu: press the
% button.
XTo select n: turn and press the controller.
XDraw the sequence of numbers on the touch-
sensitive surface.
XTo select win the telephone menu: turn
and press the controller.
The call is made.
Further information about the touchpad
(
Ypage 26).
Using favorites
This function can be used when a telephone
number has been added as a favorite. Further
information about adding favorites (
Ypage 33).
XPress the favorites button on the controller.
The favorites are displayed.
XTo select a telephone number: turn the con-
troller.
XTo make a call: press the controller.
Using the telephone97
Telephone
Z

Redial number
XTo call up the telephone menu: press the
%button.
XTo select win the telephone menu: turn
and press the controller.
The list of outgoing calls is displayed. The
most recently dialed number is at the top.
XTo select an entry and make a call: turn and
press the controller.
For redialing using the multifunction steering
wheel (see the vehicle Operator's Manual).
Further information about ending a call
(
Ypage 100).
Using call lists
XTo call up the telephone menu: press the
% button.
XTo switch to the menu bar: slide 6the con-
troller.
XTo select Call Lists: turn and press the
controller.
XTo select CallsReceivedorCallsDialed:
turn and press the controller.
The relevant list is displayed.
XTo select an entry and make a call: turn and
press the controller.
Selecting and placing a call using the multifunc- tion steering wheel (see vehicle Operator's Man-
ual)
Further information about ending a call
(
Ypage 100).
Using the phone book
XTo call up the telephone menu: press the
% button.
XTo select thesymbol in the telephone
menu: turn and press the controller.
XSearch for a contact (Ypage 101).
XTo make a call: press the controller.
Selecting and placing a call using the multifunc- tion steering wheel (see vehicle Operator's Man-
ual)
Further information about ending a call
(
Ypage 100).
Using speed dial
XTo call up the telephone menu: press the
% button.
XTo highlight a number from the character bar:
turn the controller.
XPress the controller for longer than two sec-
onds.
The telephone menu displays the selected
entry. The number is dialed.
Further information on setting up speed dial
(
Ypage 112).
Further information about ending a call
(
Ypage 100).
Functions available during a call
Overview
:Adds a call (Ypage 98)
;Person you are calling
=Symbol for active telephone connection
?Ends a call
ASwitches the microphone on or off
(Ypage 99)
BSends DTMF tones (not possible with all
mobile phones) (Ypage 99)
Other functions:
RAccepting a waiting call (Ypage 100)
RCall waiting (Ypage 99)
RConducting a conference call (Ypage 100)
Availability depends on the mobile phone net-
work provider (only possible on GSM networks)
and the Bluetooth
®mobile phone.
Adding a call
If the mobile phone network provider and the
mobile phone support the function, you can
98Using the telephone
Telephone

make another call during an existing call. The
previously active call is held.
:Adds a call
XTo select°2: turn and press the controller.
XTo make a call, for example:
Rusing the telephone menu (Ypage 97)
Rusing redial (Ypage 98)
Rusing the call lists (Ypage 98)
Rusing the phone book (Ypage 98)
Rusing speed dial (Ypage 98)
Switching the microphone on/off
This function is available in the telephone menu
during an active phone call.
Switching off the microphone:
XTo switch to the menu bar: slide 6the con-
troller.
XTo select Microphone Off: turn and press
the controller.
If the microphone is switched off, the Q
symbol and the The microphone is off.
message are displayed.
Switching on the microphone:
XSelect Microphone On.
The Qsymbol disappears. The The micro‐
phone is on.message is shown.
Sending DTMF tones
This function is not supported by all mobile
phones.
Answering machines or other devices can be
controlled by DTMF tones, e.g. for remote query
functions.
XIf you would like to listen to the messages on
your answering machine, for example, dial the
corresponding number. Transmitting individual characters
XOnce a connection has been established to
the answer phone, select the desired charac-
ters in the telephone menu: turn and press the
controller each time.
Every character selected will be transmitted
immediately.
Calls with several participants
Switching between calls (call waiting)
If you make another call, you can switch
between the two calls (call waiting). This func-
tion depends on your mobile phone network
provider and the mobile phone (see the manu-
facturer's operating instructions).
The calls are marked 1 and 2. The active call is
highlighted.
Switching between the calls
XTo select °1or°2: turn and press the con-
troller.
or
XPress 6on the multifunction steering
wheel.
The selected call is active. The other call is on
hold.
Ending the active call
XTo select =in the telephone menu: turn
and press the controller.
or
XPress ~on the multifunction steering
wheel.
The other call is still on hold.
Using the telephone99
Telephone
Z

XTo activate the call on hold: selectwResume.
The call on hold is activated. If you select
=
HangUp, the call on hold is also ended.
iOn some mobile phones, the call on hold is
activated as soon as the active call is ended.
Conference call
You can interconnect active and held calls. This
permits several parties to hear one another and
speak with one another. This function depends
on your mobile phone network provider and the
mobile phone (see the manufacturer's operating
instructions).
XAdd a call (Ypage 98).
or
XAnswer an incoming call (Ypage 100).
XTo select Conferencein the telephone menu:
turn and press the controller.
The new participant is included in the confer-
ence call. Conference
is displayed in the tele-
phone menu.
Incoming call during an existing call
(call waiting)
The call waiting function depends on your
mobile phone network provider and your mobile
phone. Depending on the mobile phone used,
behavior when answering a call may vary (see
the manufacturer's operating instructions).
Call waiting: if you receive a call while already
in a call, a message is shown. You also hear a
tone. You can decide whether to accept or reject
the call. Accepting
XTo select
wAccept: press the controller.
or
XPress 6on the multifunction steering
wheel.
The incoming call is active, the previously
active call is on hold. You can switch back and
forth between both calls (call waiting)
(
Ypage 99).
iDepending on the mobile phone, you may
also be able to accept the incoming call (call
waiting) on your mobile phone. This function
and behavior depends on your mobile phone
network provider and the mobile phone (see
the manufacturer's operating instructions).
Rejecting
XTo select =Reject: turn and press the
controller.
or
XPress ~on the multifunction steering
wheel.
The behavior after the call is rejected depends
on your mobile phone and mobile phone net-
work provider.
Option 1: The originally active call is contin-
ued and the incoming call is rejected.
Option 2: The originally active call is ended
and the incoming call is accepted.
Option 3: Both calls are ended.
Ending an active call
XTo select =in the telephone menu: turn
and press the controller.
or
XPress ~on the multifunction steering
wheel.
The active call is ended.
Mobile phone voice recognition
You can start or end voice recognition on your
mobile phone with this function. Further infor-
mation on the voice recognition service (see the
manufacturer's operating instructions).
100Mobile phone voice recognition
Telephone