
Cockpit
14
All around the center console: controls and displays  

Voice command system
22
Voice command system  
The concept
The voice command system allows you to con-
trol operation of various vehicle systems with-
out ever removing your hands from the steering 
wheel.
Individual menu items on the Control Display 
can be spoken as commands. This frees you of 
having to use the controller.
The voice command system transforms your 
oral commands into control signals for the 
selected systems and provides support in the 
form of instructions or questions.
The voice command system includes a special 
microphone.
The microphone is located:
>In the Coupe near the interior rearview mir-
ror, refer to page14
>In the Convertible on the steering column
Precondition
In the Control Center, set the language that 
applies for the voice command system in order 
to enable identification of the spoken com-
mands. For information on setting the language 
of the Control Center, refer to page78.
Symbol in the Owner's Manual
Voice commands
Activating voice command system
1.Press the   button on the steering wheel 
or on the center console.
 This symbol on the Control Display and 
an acoustic signal indicate that the voice 
command system can respond to com-
mands.
2.Say the command.
Text or numbers that the voice command 
system has registered will appear on the 
Control Display.
*
{...} Say the specified commands word for 
word.
{{...}} Indicates the responses of the voice 
command system. 

At a glance
 23Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
 This symbol appears on the Control Display 
when you can input additional voice com-
mands. 
If no further voice commands are possible, 
operate the equipment using the Control Cen-
ter.
Terminating or canceling voice 
command system
Press the   button on the steering wheel or 
on the center console
or 
Voice commands
Having the possible voice commands 
read aloud
You can have the system read aloud the possi-
ble voice commands related to the selected 
menu item on the Control Display. 
For example, if you have selected "CD", the 
system will read aloud possible voice com-
mands for operating the CD player and the 
CD changer
*:
Opening help 
Using alternative voice commands
There are often a number of commands to run a 
function, e.g.: 
Calling up functions directly
With short commands you can carry out certain 
functions directly, regardless of which menu 
item is selected, refer to page196. 
Opening the start menu 
An example: selecting a track 
1.Press the   button in the steering wheel 
or on the center console. 
{Cancel}
{Options}
{Help} 
{Information menu} or {i menu}
{Main menu}
2.{Entertainment}
The System outputs: 
{{Entertainment}}
3.{CD}
The System outputs: 
{{CD}}
4.Select a track, e.g.:
{Track 1}
The System outputs: 
{{Track 1}} 

Controls
 29Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
The following settings mentioned last are also 
called up during unlocking:
>Driver's seat, exterior-mirror and steering-
wheel position, refer to page46
>The volume and tone settings for audio and 
video sources, refer to page133
>The volume setting for the telephone, refer 
to page151
>The display of the stored stations for the 
radio, refer to page138
Central locking system
The concept
The central locking system is ready for opera-
tion whenever the driver's door is closed. This 
simultaneously engages and releases the locks 
on the following:
>Doors
>Compartment in the front center console
>Luggage compartment lid
>Fuel filler door
The central locking system can be operated 
from the outside
>via the remote control
>via the door lock
and from inside via the button for the central 
locking system.
If operated from the inside, the fuel filler door 
and the compartment in the front center con-
sole are not locked, refer to page31.
The anti-theft system is automatically activated 
whenever you activate the central locking sys-
tem from outside the vehicle. It prevents the 
doors from being unlocked using the lock but-
tons or door handles. The alarm system is 
armed/disarmed at the same time. The dome 
light is also switched on and off with the remote 
control.
You can find more detailed information on the 
alarm system on page34.In the event of a serious accident, the central 
locking system unlocks automatically. The haz-
ard warning flashers and interior lamps also 
switch on.
Opening and closing: from 
outside
Using the remote control
Protect the remote control against unau-
thorized use by handing over only the 
spare key, for example when using hotel valet 
parking.<
Because any persons or animals left unat-
tended in a parked vehicle could lock the 
doors from the inside, you should always keep 
the remote control with you; this precaution 
ensures that you will remain able to unlock the 
vehicle from the outside at all times.<
Unlocking
Use the   button to unlock the vehicle 
depending on the setting.
Control Center, for principle details, refer to 
page16.
1.Open the   menu.
2.Select "Vehicle settings" and press the 
controller.
3.Select "Door locks" and press the control-
ler.
4.Select "Central locking" and press the con-
troller.
5.Select "Unlock button" and press the con-
troller.
6.Select a menu item:
>"All doors"
Press the   button once to unlock the 
entire vehicle.
>"Driver's door only"
Press the   button once to unlock only 
the driver's door and the fuel filler door. 

Opening and closing
32 3.Select "Door locks" and press the control-
ler.
4.Select "Central locking" and press the con-
troller.
5.Select "Relock door if not opened"
or
"Lock after driving".
6.Press the controller.
 The setting is selected.
The setting is stored for the remote control cur-
rently in use.
Unlocking and opening the doors
>Either unlock both doors at the same time 
with the button for the central locking sys-
tem and then pull the door handle above the 
armrest or
>p u l l t h e  d o o r h a n d l e f o r  ea c h d o o r t w ic e :  t h e 
first pull unlocks the door, and the second 
one opens it.
Locking the doors
>Use the central locking button to lock both 
of the doors simultaneously, or
>press down the lock button of the desired 
door. To prevent you from being locked out, 
the open driver's door cannot be locked 
using the lock button.
Because any persons or animals left unat-
tended in a parked vehicle could lock the 
doors from the inside, you should always keep 
the master key with remote control with you; 
this precaution ensures that you will remain 
able to unlock the vehicle from the outside at all 
times.<
Hotel function
The hotel function locks the compartment in 
the front center console and the luggage com-
partment lid separately and disconnects them 
from the central locking system. The spare key, 
refer to page28, does not fit the lock for the 
hotel function. If you then only hand over the 
spare key, e.g. at a hotel, it is not possible to 
access the luggage compartment or the com-
partment in the front center console.
Turn the key to the right, refer to illustration, and 
remove.
The hotel function is only activated after subse-
quent locking or unlocking of the vehicle. This 
locks the luggage compartment lid and the 
compartment in the front center console and 
disconnects them from the central locking sys-
tem.
In the event of an electrical malfunction
For manual unlocking, turn the master key all 
the way to the right:
The compartment in the front center console is 
unlocked.
If unlocking was manual, the lock has to 
be returned to the home position, i.e. all 
the way back to the left, before reactivation of 
the hotel function.<
Luggage compartment lid
Coupe: the luggage compartment lid 
swings to the rear and upward when 
opened. Make sure there is sufficient free 
space.< 

Driving
56 Vehicles with manual or SMG transmission: 
When parking on inclines, engage the hand-
brake, as even engaging the first or reverse gear 
might not under certain circumstances secure 
the vehicle against moving.
Vehicles with automatic transmission
*:
Engage selector-lever position P.<
To prevent corrosion and one-sided brak-
ing action, occasionally engage the hand-
brake lightly when the vehicle is slowly coming 
to a stop if the traffic conditions are suitable.<
Manual transmission
When shifting into 5th/6th gear, press the
selector lever toward the right, otherwise
an inadvertent shift into 3rd or 4th gear could
damage the engine.<
Reverse gear
Select only when the vehicle is stationary. 
When pressing the gearshift lever to the left, 
overcome some resistance.
The backup lamps automatically switch on in 
ignition key position 2.
SMG Sequential manual 
transmission*
The concept
The SMG Sequential manual transmission is an 
automated manual transmission in which an 
electrohydraulic system handles the clutching 
and gear changes.You operate the SMG using the selector lever in 
the center console and two shift paddles on the 
steering wheel.
It offers the following functions:
>Choice of manual or automatic mode: 
Sequential mode or Drive mode
>Options of two drive programs: Normal or 
Sport, refer to Dynamic Driving Control 
page59
>Automatic downshifting and protection 
against incorrect shifting even in sequential 
operation
>Kick-down function in the Drive mode
>Acceleration assistant, refer to page59.
The SMG is operational in ignition key 
position 2.
Selector-lever positions
The current selector-lever position is displayed 
on the center console.
>R: Reverse gear
>N: Neutral, idle
>One-touch functions for Sequential mode:
+: manual upshifting
–: manual downshifting
>D: Drive mode
The transmission automatically shifts into 
N if the driver's door is opened with the 
engine running and neither the pedals, the shift 
paddles nor the selector lever are operated.
This is indicated by an acoustic signal and the 
flashing display N in the instrument cluster.< 

Practical interior accessories
102
Center armrest
A storage compartment is located in the arm-
rest between the front seats. This compartment 
is integrated into the central locking system and 
can also be locked separately using the hotel 
function, refer to page32.
To open the cover:
Pull the left button. The cover opens and can be 
folded upward.
Depending on the version, the storage com-
partment can be equipped with a correspond-
ing cradle
* for the telephone or portable phone.
Adjusting height
The center armrest can be set in 2 positions.
Pull the right button:
Move the armrest upward or downward and 
lock it in the desired position.
Storage compartments
Storage compartment behind center 
armrest
To open, raise the cover at the left or right edge. 
The compartment contains the cup holder and 
the lock for the hotel function, refer to page32.
Other compartments and nets
Other compartments are provided in the doors 
as well as in the front center console
*.
Ticket pockets are located in the sun visors.
Storage nets are located on the backrests of the 
front seats and in the passenger footwell
*.
Another storage space is located in the luggage 
compartment in the right side panel. If you wish, 
this is also suitable for storing the onboard doc-
umentation.
Coupe: clothes hooks
To fold down, press at the top edge.
When suspending clothing from the 
hooks, ensure that it will not obstruct the 
driver's vision. Do not hang heavy objects on 
the hooks. If you do so, they could cause per-
sonal injury to occupants during braking or eva-
sive maneuvers.< 

Controls
 103Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Cup holders
The compartment of the rear center console 
contains a built-in and removable cup holder.
The removable cup holder can be inserted into 
the side of the center console.
Do not place glass containers in the cup 
holders. This would lead to an increased 
risk of injury in the event of an accident.<
Ashtray
Opening
Press the trim strip of the cover.
Emptying
Press the opened cover beyond the resistance 
point, refer to arrow:
The ashtray lifts up for removal.
Cigarette lighter
In ignition key position 2, press in the cigarette 
lighter.
The lighter can be removed as soon as it pops 
back out.
Hold or touch the hot cigarette lighter by 
the knob only. Holding or touching it in 
other areas could result in burns. 
Always remove the ignition key when you leave 
the vehicle so that, for example, children are 
unable to use the cigarette lighter and burn 
themselves.<
Socket
When the ignition key is in position 2, the lighter 
socket can be used to plug in hand flashlights, 
car vacuum cleaners, etc., with power ratings of 
up to approx. 200 W at 12 V. Avoid damaging 
the socket due to inserting plugs of different 
shapes or sizes.