phone MERCEDES-BENZ A-CLASS HATCHBACK 2012 User Guide

Left control panel
=
; R
Calls up the menu and menu bar 9
: Press briefly:
R Scrolls through lists
R Selects a submenu or function
R In the Audio Audio menu: selects a
stored station, an audio track or
a video scene
R In the Tel
Tel (telephone) menu:
switches to the phone book and
selects a name or telephone
number 9
: Press and hold:
R In the Audio Audio menu: selects the
previous/next station or selects
an audio track or a video scene
using rapid scrolling
R In the Tel
Tel (Telephone) menu,
starts rapid scrolling through the
phone book a R
Confirms selection/display mes-
sage
R In the Tel Tel(telephone) menu:
switches to the telephone book
and starts dialling the selected
number
R In the Audio Audio menu: stops the
station search function at the
desired station Right control panel
~ R
Rejects or ends a call
R Exits telephone book/redial
memory 6 R
Makes or accepts a call
R Switches to the redial memory W
X R
Adjusts the volume 8 R
Mute Back button
% Press briefly:
R Back
R Switches off LINGUATRONIC;
see the separate operating
instructions
R Hides display messages/calls
up the last Trip
Trip menu function
used
R Exits the telephone book/redial
memory % Press and hold:
R Calls up the standard display in
the Trip Trip menu Multifunction display
Multifunction display (example: vehicles with auto-
matic transmission)
: Permanent display: outside temperature
or speed (Y page 220)
; Time
= Text field 210
Displays and operationOn-board computer and displays

?
Menu bar
A Drive program (Y page 152)
B Transmission position (Y page 152)
X To show the menu bar ?:press the =
or ; button on the steering wheel.
Menu bar ?disappears after a few seconds.
Text field =shows the selected menu or
submenu as well as display messages.
i You can set the time using the audio sys-
tem or COMAND Online; see the separate
operating instructions.
The following messages may appear in the
multifunction display:
Z Gearshift recommendation, for
manual transmission
(Ypage 151) or automatic trans-
mission (Y page 156)
XjY Active Parking Assist
(Ypage 186)
¯ Cruise control (Y page 168)
È SPEEDTRONIC (Y page 171)
_ Adaptive Highbeam Assist
(Ypage 109)
¤ ECO start/stop function
(Ypage 146)
ë HOLD function (Y page 179)
120 km/h!
120 km/h! Maximum permissible speed
exceeded (only for certain coun-
tries) Menus and submenus
Menu overview
Operating the on-board computer
(Y page 209).
Depending on the equipment fitted in the
vehicle, you can call up the following menus:
R Trip Trip menu (Y page 211)
R Navi
Navi menu (navigation instructions)
(Y page 213)
R Audio
Audio menu (Y page 214) R
Tel
Tel (telephone) menu (Y page 215)
R Assist
Assist (Assistance) menu (Y page 217)
R Serv.
Serv. menu (Y page 219)
R Settings
Settings menu (Ypage 220)
R AMG
AMG menu in AMG vehicles (Y page 226)
The Audio
Audio, Navi
NaviandTel
Tel menus differ slightly
in vehicles with Audio 5, Audio 20 and in vehi-
cles with COMAND Online. The examples
given in this Owner's Manual apply to vehicles equipped with COMAND Online. Trip menu
Standard display X
Press and hold the %button on the
steering wheel until the Trip Tripmenu with
trip meter :and total distance
recorder ;is shown.
Trip computer "From start" or "From
reset" Example: "From start" trip computer
:
Distance
; Time
= Average speed
? Average fuel consumption
X Press the =or; button on the steer-
ing wheel to select the Trip Tripmenu.
X Press the 9or: button to select
From start
From start orFrom reset
From reset. Menus and submenus
211On-board computer and displays Z

Audio player or audio media operation
Example: CD/DVD changer display
:
Current track
Audio data from various audio devices or
media can be played, depending on the equip- ment fitted in the vehicle.
X Switch on the audio system or COMAND
Online and select audio CD, audio DVD or
MP3 mode; see the separate operating
instructions.
X Press the =or; button on the steer-
ing wheel to select the Audio
Audio menu.
X To select the next/previous track:
briefly press the 9or: button.
X To select a track from the track list
(rapid scrolling): press and hold the 9
or : button until the desired track has
been reached.
If you press and hold the 9or:
button, the rapid scrolling speed is
increased. Not all audio devices or media
support this function.
If track information is stored on the audio
player or medium, the multifunction display
will show the number and title of the track.
The current track does not appear in audio
AUX mode ( Auxiliary audio mode: external
audio source connected).
TV operation i
If channel
:has been stored, the system
displays the associated preset as well.
X Switch on COMAND Online and select TV;
see the separate operating instructions.
X Press the =or; button on the steer-
ing wheel to select the Audio Audiomenu.
X To select a stored channel: briefly press
the 9 or: button.
X To select a channel from the channel
list: press and briefly hold the 9
or : button.
i To store a TV channel, see the separate
operating instructions.
Video DVD operation Example: CD/DVD changer display
:
Current scene
X Switch on COMAND Online and select
video DVD; see the separate operating
instructions.
X Press the =or; button on the steer-
ing wheel to select the Audio Audiomenu.
X To select the next or previous scene:
briefly press the 9or: button.
X To select a scene from the scene list
(rapid scrolling): press and hold the 9
or : button until desired scene has
been reached. Telephone menu
Introduction G
WARNING
Operating the integrated information systems and communications equipment in the vehicle Menus and sub
menus
215On-board computer and displays
Z

while driving will distract you from traffic con-
ditions. You could then lose control of the
vehicle. There is a risk of an accident.
Only operate these devices if road traffic con-
ditions permit. If you are unsure about the
surrounding conditions, pull over to a safe
location and make entries only while the vehi-
cle is stationary.
When telephoning, you must observe the
legal requirements for the country in which
you are currently driving.
X Switch on your mobile phone and audio
system or COMAND Online, see the sepa-
rate operating instructions.
X Place a mobile phone in the mobile phone
bracket (Y page 279), or establish a Blue-
tooth ®
connection with the audio system or
COMAND Online (see the separate operat- ing instructions).
X Press the =or; button on the steer-
ing wheel to select the Tel
Tel menu.
You will see one of the following display mes- sages in the multifunction display:
R Please Please enter
enterPIN:
PIN:the mobile phone has
been placed in the mobile phone bracket
and the PIN has not been entered.
When you enter your PIN via the mobile
phone, LINGUATRONIC, the audio system
or COMAND Online, the mobile phone
searches for a network.
R Telephone ready
Telephone ready or the name of the net-
work provider: the mobile phone has found a network and is ready to receive.
R Telephone No service
Telephone No service: there is no net-
work available or the mobile phone is
searching for a network.
i You can obtain further information about
suitable mobile phones and connecting
mobile phones via Bluetooth ®
:
R from any Mercedes Benz Service Centre
R on the Internet at: http://
www.mercedes-benz.com/connect Accepting a call
Example: incoming call
X Press the 6button on the steering
wheel to accept an incoming call.
If someone calls you when you are in the Tel Tel
menu, a display message appears in the mul- tifunction display.
If you are not in the Tel Telmenu, you can still
accept a call.
Rejecting or ending a call X
Press the ~button on the steering
wheel.
If you are not in the Tel
Telmenu, you can still
reject or end a call.
Dialling a number from the phone book X
Press the =or; button on the steer-
ing wheel to select the Tel
Telmenu.
X Press the 9,:ora button to
switch to the phone book.
X Press the 9or: button to select the
desired name.
To start scrolling rapidly, press and hold the
9 or: button for longer than one
second.
Rapid scrolling stops when you release the button or reach the end of the list.
X If only one telephone number is stored
for a name: press the6ora button
to start dialling.
or X If there is more than one number for a
particular name: press the6ora
button to display the numbers. 216
Menus and submenusOn-board computer and displays

Display messages
Possible causes/consequences and
M
MSolutions &
inoperative See inoperative See
Owner's Man. Owner's Man. The auxiliary heating has a temporary malfunction or is faulty.
X When the vehicle is on a level surface and the engine has cooled
down, make up to four attempts to switch on the auxiliary heat- ing, waiting several minutes between each attempt
(Y page 134).
X If the auxiliary heating does not switch on, consult a qualified
specialist workshop. Telephone No ser‐ Telephone No ser‐
vice vice Your vehicle is outside the network provider's transmitter/
receiver range.
X Wait until the mobile phone operational readiness symbol
appears in the multifunction display. ¥
Top Top
up
upwasher
washer fluid
fluid The washer fluid level in the washer fluid reservoir has dropped
below the minimum.
i If, during the winter months, you do not add antifreeze to the
washer fluid, it may freeze in the washer fluid container. In this
case, the Top Topup
upwasher
washer fluid
fluiddisplay message may appear
in the multifunction display.
X Top up the washer fluid (Y page 289).Wiper malfunction‐
Wiper malfunction‐
ing ing The windscreen wipers are defective.
X Visit a qualified specialist workshop. Hazard warning
Hazard warning
lamps malfunction‐ lamps malfunction‐
ing ing The hazard warning lamps are faulty.
X Visit a qualified specialist workshop. Key
Display messages
Possible causes/consequences and
M
MSolutions +
Key does not Key does not
belong to vehicle belong to vehicle You have put the wrong key in the ignition lock.
X Use the correct key. +
Replace key Replace key The key needs to be replaced.
X Visit a qualified specialist workshop. 256
Display
messagesOn-board computer and displays

Stowage compartment in front of the arm-
rest (vehicles with automatic transmis-
sion) X
To open: press the marking on cover :.
i You can remove the non-slip mat and the
insert for cleaning. When removing the
insert you will have to overcome some
slight resistance.
Stowage compartment/telephone com-
partment under the armrest X
To open: on vehicles with moveable armr-
ests, make sure that the armrest is in the
rearmost position.
X Press button :and fold the armrest up.
i Depending on the vehicle's equipment, a
USB port and an AUX-IN jack or a Media
Interface are installed in the stowage com- partment. A Media Interface is a universal
interface for portable audio equipment, e.g.
for an iPod ®
or MP3 player (see the sepa-
rate Audio or COMAND Online operating
instructions). Stowage compartment under the driver's
and front-passenger seat G
WARNING
If you exceed the maximum permitted load of the stowage compartment, the cover is
unable to restrain the objects. Objects may be
thrown out of the stowage compartment and
hit vehicle occupants as a result. There is a
risk of injury, particularly in the event of sud-
den braking or a sudden change in direction.
Always observe the maximum load of the
stowage compartment. Stow and secure
heavy objects in the luggage compartment.
The maximum permissible load of the stow-
age compartment is 1.2 kg. X
To open: pull handle :up and fold
cover ;forwards.
i On vehicles with a fire extinguisher
instead of a stowage compartment, the fire
extinguisher is installed under the driver's
seat. 270
Stowage areasStowing and features

Rear-compartment ashtray
X
To open: pull cover =out by its top edge.
X To remove: pull insert;by recess :in
the direction of arrow ?until it audibly
releases.
X Lift insert ;up and out.
X To fit the insert: fit insert;from above
into the holder and press down into the
holder until it engages. Cigarette lighter
G
WARNING
You can burn yourself if you touch the hot
heating element or the socket of the cigarette lighter.
In addition, flammable materials can ignite if:
R the hot cigarette lighter falls
R a child holds the hot cigarette lighter to
objects, for example
There is a risk of fire and injury.
Always hold the cigarette lighter by the knob.
Always make sure that the cigarette lighter is
out of reach of children. Never leave children unattended in the vehicle.
Your attention must always be focused on the traffic conditions. Only use the cigarette
lighter when road and traffic conditions per-
mit. Example: vehicles with a stowage compartment
cover
X Turn the key to position 2in the ignition
lock (Y page 143).
X To open: push the lower section of
cover :.
The stowage compartment opens.
X Press in cigarette lighter ;.
Cigarette lighter ;will pop out automati-
cally when the heating element is red-hot. 12 V sockets
Points to observe before use X
Turn the key to position 1in the ignition
lock (Y page 143).
The sockets can be used for accessories with a maximum draw of 180 W (15 A). Accesso-
ries include such items as lamps or chargers
for mobile phones.
If you use the sockets for long periods when
the engine is switched off, the battery may
discharge.
i An emergency cut-off ensures that the on-
board voltage does not drop too low. If the on-board voltage is too low, the power to
the sockets is automatically cut. This
ensures that there is sufficient power to
start the engine. 278
FeaturesStowing and features

Socket in the front centre console
Vehicles with a stowage compartment cover
X To open: push the lower section of
cover :.
The stowage compartment opens.
X Lift up the cover of socket ;.Vehicles without a stowage compartment cover
X Lift up the cover of socket :.
Socket in the rear-compartment centre
console X
Pull cover :out by its top edge.
X Lift up the cover of socket ;.
Socket in the luggage compartment X
Lift up the cover of socket :. Mobile phone
Important safety notes G
WARNING
Operating mobile communications equip-
ment while driving distracts you from paying
attention to traffic conditions. This could also cause you to lose control of the vehicle. There
is a risk of an accident.
Use this device only when the vehicle is sta-
tionary.
i You must observe the legal requirements
for the country in which you are currently
driving when operating mobile communi-
cations equipment in the vehicle.
If it is permitted by law to operate commu-
nications equipment while the vehicle is in
motion, you may only do so if the traffic sit-
uation permits. You may otherwise be dis-
tracted from the traffic conditions, cause
an accident and injure yourself and others.
Excessive levels of electromagnetic radiation
may cause damage to your health and to the
health of others. The use of an exterior aerial takes into consideration the scientific discus- Features
279Stowing and features Z

sion surrounding the possible health risk
posed by electromagnetic fields.
Mercedes-Benz recommends the use of an
approved exterior aerial. This ensures:
R optimal mobile phone reception quality in
the vehicle
R mutual influences between the vehicle
electronics and mobile phones are mini-
mised
An exterior aerial has the following advan-
tages:
R it conducts the electromagnetic fields gen-
erated by a wireless device to the exterior.
R the field strength in the vehicle interior is
lower than in a vehicle that does not have
an exterior aerial.
Information on retrofitting two-way radios
and mobile phones (RF transmitters)
(Y page 336).
General notes There are various mobile phone brackets that
may be fitted in your vehicle; in some cases,
these are country-specific.
You can connect a Bluetooth ®
-capable
mobile phone with Audio 20 or COMAND
Online via the Bluetooth ®
interface. This also
applies if your vehicle is equipped with con-
venience telephony.
More information on suitable mobile phones,
mobile phone brackets and on connecting
Bluetooth ®
-capable mobile phones with
Audio 20 or COMAND Online can be obtained:
R at your Mercedes-Benz Service Centre
R on the Internet at http://www.mercedes-
benz.com/connect
i The functions and services available when
you use the phone depend on your mobile
phone model and service provider. Using a mobile phone If the mobile phone is inserted in the mobile
phone bracket, you can speak to the person
you are calling using the hands-free system.
X Open the telephone compartment
(Y page 270).
X Place the mobile phone bracket into the
pre-installed fitting (see the separate
installation instructions for the mobile
phone fitting).
X Insert the mobile phone into the mobile
phone bracket (see the separate installa-
tion instructions for the mobile phone fit-
ting).
i On some mobile phone brackets, first you
have to connect the phone to the mobile
phone bracket via Bluetooth ®
(see the sep-
arate operating instructions for the mobile
phone bracket).
If this is the case, the mobile phone does
not have to be inserted into the bracket for you to be able to use the telephone func-
tions. However, the charging function and
aerial function are not available.
Operating the mobile phone You can operate the telephone using the
6
and~ buttons on the multifunction
steering wheel. You can operate other mobile
phone functions via the on-board computer
(Y page 215).
When you remove the key from the ignition
lock, the mobile phone stays switched on.
However, you can no longer use the hands-
free system.
If you have an active call and would like to
take the key out of the ignition lock, first
remove the mobile phone from the bracket.
i If you use a mobile phone bracket which is
connected to your mobile via Bluetooth ®
and you wish to continue a call on your
mobile phone:
You should switch the call to "Private
mode" before you remove the key from the 280
FeaturesStowing and features

ignition lock. Otherwise, it will take up to
20 seconds for the mobile phone to dis-
connect from the system. Only then can
you continue the call on your mobile phone.
Notes on the necessary steps for setting
"Private mode" can be found in the sepa-
rate operating instructions of the mobile
phone.
i Not all mobile phones support "Private
mode".
Mobile phone bracket in the stowage
space You can fold the pre-installed bracket up to
improve access to the stowage space
beneath it. Depending on the vehicle's equip- ment, a USB connection and an AUX-IN con-
nection/Media Interface are fitted in the
stowage compartment (Y page 270).X
To fold the bracket up: press button:.
X To fold the bracket down: press the
bracket down and allow it to engage. Floormat on the driver's side
G
WARNING
Objects in the driver's footwell can restrict the pedal travel or obstruct a depressed pedal.
The operating and road safety of the vehicle is
jeopardised. There is a risk of an accident.
Make sure that all objects in the vehicle are
stowed correctly, and that they cannot enter
the driver's footwell. Fit the floormats securely and as specified in order to ensure
sufficient clearance for the pedals. Do not use
loose floormats. X
Slide the seat backwards.
X To fit: lay the floormat in the footwell.
X Press safety catch knobs :onto retain-
ers ;.
X To remove: pull the floormat away from
retainers ;.
X Remove the floormats. Retrofitted anti-glare film
Retrofitted anti-glare film on the inside of the
windows can interfere with radio/mobile
telephone reception. This is particularly the
case for conductive or metallic-coated films.
You can obtain information about anti-glare
film from a qualified specialist workshop. Features
281Stowing and features Z