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Using the steering wheel buttons
X
Switch on the audio equipment (see the
separate operating instructions).
X Press the 0010or0007 button repeatedly
until the station selected appears in the
display.
The kind of search depends on the setting
for radio station selection (Y page 188).
The nearest stored station will be selected
or the station search starts (except on
Audio 20).
X Press the 0001or0009 button to select the
desired station.
i You can only store new stations on the
audio system itself. See the separate
operating instructions.
You can also operate the audioe quipment
in the same way as usual.
Operating the CD player 0005
Current CD (with CD changer)
0006 Current track
Using the steering wheel buttons
X Switch on the audio equipment and select
the CD player (see the separate operating
instructions).
X Press the 0010or0007 button repeatedly
until the settings for the CD played appear
in the display.
X Press the 0001or0009 button to select a
CD track. Settings menu
Introduction In the
Settings menu, the following options
and submenus are available:
R Resetting all settings
R Resetting the functions of a submenu
R Instrument cluster (Y page 184)
- Units and language settings
- Status bar settings
R Clock( Ypage 186)
R Lighting (Y page 187)
- Activating/deactivating daytime running
lamp mode and surround lighting (locator
lighting)
- Setting the exterior lighting delayed
switch-off
R Vehicle (Y page 188)
- Setting the radio station selection
- Setting the windshield wiper sensitivity
R Stationary heating or auxiliary heating
(Y page 119)
R Convenience (Y page 189)
- Key-dependent settings
i For safety reasons, it is not possible to
reset all of the functions while the vehicle
is in motion. For example, the Lighting function in the
Hdlmp. mode submenu
remains unchanged.
Resetting all settings Settings menu
When the
Settings message is displayed,
you can reset all functions of the submenu to
the factory settings. On-boar
dcomputer (vehicles with steering wheel buttons)
183On-board computer and displays Z
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Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press and hold the 0007reset button for
approximately 3seconds.
You will see a message in the display
prompting you to press reset button 0007
again to confirm.
X Press the 0007reset button again.
The functions in all submenus are reset to
the factory settings.
i If you want to retain the settings, do not
press the 0007reset button a second time.
The Settings menu appears again after
approximately five seconds.
Resetting the functions of asubmenu You can individually reset the functions of
each submenu to the factory settings.
Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select a
submenu.
X Press and hold reset button 0007for
approximately 3seconds.
You will see a message in the display
prompting you to press reset button 0007
again to confirm.
X Press reset button 0007again.
All functions in the submenu are reset to
the factory settings.
i If you want to retain the settings, do not
press reset button 0007a second time. The
Settings menu appears again after
approximately five seconds. Selecting submenus You will see the collection of submenus.
There are more submenus than can be
displayed at the same time.
Using the steering wheel buttons
X Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select a
submenu.
The submenu currently selected is
highlighted.
X Press the 0001button to select the
function within a submenu.
X Change the setting by pressing the 0011or
0012 button.
The changed setting is saved.
Instrument cluster submenu Selecting the unit for temperature
Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection. 184
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dcomputer (vehicles with steering wheel buttons)On-board computer and displays
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X
Press the 0011or0012 button to select the
Inst. cluster submenu.
X Press the 0001button to select the
Temperat. function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to select the
unit for all messages in the display: °C(degrees Celsius) or
°F (degrees
Fahrenheit).
Selecting the unit for the digital
speedometer Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select the
Inst. cluster submenu.
X Press the 0001button to select the Dig. speedo. function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to select the
unit for the digital speedometer: km/h or
mph .
Selecting the unit for distance Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select the
Inst. cluster submenu.
X Press the 0001button to select the Trip function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to select the
unit for all messages in the display: km (kilometers) or
miles .
Selecting the language The selected range of languages shown is just
an example. The range of languages available
is specific to each country.
Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select the
Inst. cluster submenu.
X Press the 0001button to select the
Language function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to set the
language for all messages. On-board computer (vehicle
swith steering wheel buttons)
185On-board computer and displays Z
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Selecting the display for the status bar
Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select the
Inst. cluster submenu.
X Press the 0001button to select the
Select disp. function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to select
whether to display the outside temperature
or the speed (digital speedometer).
The selected display is then shown
permanently in the lower part of the
display.
Selecting the unit for the tire pressure Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select the
Inst. cluster submenu.X
Press the 0001button to select the Tire pres. function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to select the
unit for the tire pressure in the display:
bar or
psi .
Clocks ubmenu Setting the time
Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select the
Clock submenu.
X Press the 0001button to select the Set clock Hours or
Minutes function.
X Press the 0011or0012 button to set the
values.
Selecting the time format 186
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ith steering wheel buttons)On-board computer and displays
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Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select the
Clock submenu.
X Press the 0001button to select the
12/24 h function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to select the
12 h or
24 h clock format.
Lighting submenu Setting daytime running lamp mode
For safety reasons, it is only possible to
change this setting when the vehicle is
stationary. The factory setting is
Constant in
countries in which daytime running lamp
mode is mandatory.
Using the steering wheel buttons
X Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select the
Lighting submenu. X
Press the 0001button to select the
Hdlmp. mode function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to select the
Manual or
Constant (daytime running
lamp mode) setting.
If you have activated daytime running lamp
mode and the light switch is set to 000C, the
following light up automaticallyw hen the
engine is running:
R the parking lamps
R the low-beam headlamps
R the tail lamps
R the license plate lamps
i USA only:
If you turn the light switch to 000Bor
0004, the corresponding light switches on.
If the light switch is turned to 0007,
daytime running lamp mode remains
activated.
Canada only:
If you turn the light switch to 0004, the low-
beam headlamps switch on. Daytime
running lamp mode remains activated if the
light switch is turned to 000Bor0007.
i For safety reasons, it is not possible to
reset the Hdlmp. mode function to the
factory setting while the vehicle is in
motion. You will see the following message
in the display: Setting only possible at standstill .
Switching surround lighting (locator
lighting) on/off On-board computer (vehicles with steering wheel buttons)
187On-board computer and displays Z
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Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select the
Lighting submenu.
X Press the 0001button to select the Loc.lighting function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to switch
the surround lighting (locator lighting) On or
Off .
If you switch the surround lighting to On , the
following lamps light up in the dark after you
have unlocked the vehicle using the key:
R the parking lamps
R the tail lamps
R the license plate lamps
R the fog lamps
The surround lighting automatically switches
off after 40 seconds or when you:
R open the driver's door
R insert the key into the ignition lock
R lock the vehicle using the key
Setting the exterior lighting delayed
switch-off In the
Headlamps submenu, you can set
whether and for how long you wish the
exterior lighting to remain on after closing the
doors. Using the steering wheel buttons
X
Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to select the
Lighting submenu.
X Press the 0001button to select the
Headlamps function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to select
whether and for how long you wish the
exterior lighting to remain on.
If you have set the delayed switch-off and
switch off the engine, the following remain lit:
R the parking lamps
R the tail lamps
R the license plate lamps
R the fog lamps
i You can reactivate this function by
opening a door within 10 minutes.
The exterior lighting is switched off after
60 seconds if you do not open a door or if
you do not close an opened door after the
engine has been switched off.
Vehicle submenu Setting the radio station selection
With the
Search function, you can set how
the radio changes the station when you
operate it with the steering wheel buttons
(not with Audio 20). 188
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The
Frequency setting starts the station
search. The Memory setting selects the next
stored station.
Using the steering wheel buttons
X Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press 0011or0012 to select the Vehicle submenu.
X Press the 0001button to select the
Search function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to select the
station search mode.
Setting the windshield wiper sensitivity You can use the
Wipe sensor function to set
the sensitivity of the rain/light sensor.
Using the steering wheel buttons
X Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press 0011or0012 to select the Vehicle submenu.
X Press the 0001button to select the Wipe sensor function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to set the
sensitivity of the rain/light sensor. The levels are graded as follows:
R
Level 1 :h
igh sensitivity –wiping begins
even in light rain
R Level 2 :m
oderate sensitivity
R Level 3 :l
ow sensitivity –wiping only
begins in heavy rain
Convenience submenu The
Key function allows you to define whether
settings for some submenus are stored with
a key dependence.
This function pertains to the Inst. cluster (instrument cluster) menu, the
Lighting menu and the
Vehicle menu.
Using the steering wheel buttons
X Press the 0010or0007 button repeatedly
until the Settings menu appears in the
display.
X Press the 0001button to switch to the
submenu selection.
X Press the 0011or0012 button to selec tthe
Convenience submenu.
X Press the 0001button to select the Key function.
The selection marker is on the current
setting.
X Press the 0011or0012 button to activate
or deactivate key dependency. Trip computer menu
General notes You can call up or reset statistical data for the
vehicle in the
Trip computer menu. On-board computer (vehicles with steering wheel buttons)
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i
When you call up the trip computer again,
it displays the last function called up.
The units of the statistical information
displayed are set permanently for each
specific country, and are therefore
independen tofthe units selected in the
Settings menu.
Trip computer "After start" or "After
reset" Example: "After start" trip computer
0005
Distance
0006 Time
0026 Average speed
0025 Average fuel consumption
Using the steering wheel buttons
X Press the 0010or0007 button to select
After start .
Or
X Press the 0001or0009 button to select
After reset .
The values in the After start submenu
refer to the start of the journey. The values in
the After reset submenu are calculated
from the last time the trip computer was
reset.
The After start trip computer function is
automatically reset if:
R the ignition has been switched off for more
than four hours.
R 999 hours have been exceeded.
R 9,999 miles have been exceeded.
The After reset trip computer is
automatically reset if the value exceeds
9,999 hours or 99,999 miles. i
If you turn the key to position 0in the
ignition lock or remove it, all the values are
reset after approximately four hours.
The values will not be reset if you turn the
key back to position 1or 2during this time.
Calling up the range Using the steering wheel buttons
X
Press the 0010or0007 button to select
After start .
X Select Range using the
0001or0009
button.
The approximate distance which can be
covered with the tank's current contents
and your current style of driving is shown.
i If there is only a small amount of fuel left
in the fuel tank, the 0016Please refuel message is shown instead of the range.
Resetting the trip computer Using the steering wheel buttons
X
Press the 0010or0007 button to select
After start .
X Press the 0001or0009 button to select the
function you would like to reset.
X Press and hold the 0007reset button until the
values are reset to "0". Telephone menu
Introduction G
WARNING
If you operate information systems and
communication equipment integrated in the
vehicle 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 190
On-board computer (vehicles with steering wheel buttons)On-board computer and displays