
Using the steering wheel buttons
X Switch on the audio equipment (see the
separate operating instructions).
X Press the 0080or007F button repeatedly
until the station selected appears in the
display.
X Press the 0063or0064 button to select the
desired station.
i You can only store new stations on the
audio system itself. See the separate oper- ating instructions.
You can also operate the audio equipment
in the same way as usual.
Operating the CD player 0043
Current CD (with CD changer)
0044 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 0080or007F button repeatedly
until the settings for the current CD appear
in the display.
X Press the 0063or0064 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 189)
- Units and language settings
- Status bar settings
R Time(Y page 191)
R Lighting (Y page 192)
- Switching surround lighting on/off
- Switching the daytime running lamps
on/off
- Setting the exterior lighting delayed
switch-off
- Activating/deactivating Highbeam
Assist
R Vehicle
- Setting the radio station selection
- Setting the windshield wiper sensitivity
R Stationary heating or auxiliary heating
(Y page 124)
R Convenience (Y page 194)
- 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, in the Lighting
Lighting
submenu, the Daytime runn. lamps Daytime runn. lamps
function remains unchanged.
Resetting all settings Settings menu
When the Settings
Settings message is displayed,
you can reset all functions of the submenu to the factory settings. 188
On-board computer (vehicles with steering wheel buttons)On-board computer and displays

Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press and hold the 0045reset button for
approximately 3 seconds.
You will see a message in the display
prompting you to press the 0045reset button
again to confirm.
X Press the 0045reset 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 0045reset button a second time.
The Settings
Settings menu appears again after
approximately 5 seconds.
Resetting the functions of a submenu You can individually reset the functions of
each submenu to the factory settings.
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select a
submenu.
X Press and hold the 0045reset button for
approximately 3 seconds.
You will see a message in the display
prompting you to press the 0045reset button
again to confirm.
X Press the 0045reset button again.
All functions in the submenu are reset to
the factory settings.
i If you want to retain the settings, do not
press the 0045reset button a second time.
The Settings Settings menu appears again after
approximately 5 seconds. Selecting submenus You will see the collection of submenus.
There are more submenus than can be dis-
played at the same time.
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select a
submenu.
The submenu currently selected is high-
lighted.
X Press the 0063button to select the func-
tion within a submenu.
X Change the setting by pressing the 0081or
0082 button.
The changed setting is saved.
Instrument cluster submenu Selecting the unit for temperature
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection. On-board computer (vehicles with steering wheel buttons)
189On-board computer and displays Z

X
Press the 0081or0082 button to select the
Inst. cluster
Inst. cluster submenu.
X Press the 0063button to select the Tem‐
Tem‐
perat.
perat. function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to select the
unit for all messages in the display: °C
°C
(degrees Celsius) or °F
°F (degrees Fahren-
heit).
Selecting the unit for the digital speed-
ometer Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Inst. cluster
Inst. cluster submenu.
X Press the 0063button to select the Dig.
Dig.
speedo.
speedo. function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to select the
unit for the digital speedometer: km/h
km/h or
mph
mph .
Selecting the unit for distance Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Inst. cluster
Inst. cluster submenu.
X Press the 0063button to select the Trip
Trip
function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to select the
unit for all messages in the display: km km
(kilometers) or miles
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 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Inst. cluster
Inst. cluster submenu.
X Press the 0063button to select the Lan‐
Lan‐
guage
guage function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to set the
language for all messages. 190
On-board computer (vehicles with steering wheel buttons)On-board computer and displays

Selecting the display for the status bar
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Inst. cluster
Inst. cluster submenu.
X Press the 0063button to select the
Select disp.
Select disp. function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to select
whether to display the outside temperature or the speed (digital speedometer).
The selected display is then shown perma-
nently in the lower part of the display.
Selecting the unit for the tire pressure Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Inst. cluster Inst. cluster submenu. X
Press the 0063button to select the Tire Tire
pres. pres. function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to select the
unit for the tire pressure in the display:
bar
bar orpsi
psi.
Clock/Date submenu Setting the time
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Clock/Date
Clock/Date submenu.
X Press the 0063button to select Set
Set
clock
clock Hours
HoursorMinutes
Minutes .
X Press the 0081or0082 button to set the
values.
Selecting the time format Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection. On-board computer (vehicles with steering wheel buttons)
191On-board computer and displays Z

X
Press the 0081or0082 button to select the
Clock/Date
Clock/Date submenu.
X Press the 0063button to select the
12/24 h
12/24 h function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to select the
12 h
12 h or24 h
24 h clock format.
Lighting submenu Activating/deactivating Highbeam Assist
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Lighting
Lighting submenu.
X Press the 0063button to select the High‐
High‐
beam Assist
beam Assist function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to switch
Highbeam Assist On
OnorOff
Off .
i For safety reasons, it is not possible to
reset the Highbeam
Highbeam Assist
Assistfunction to the
factory settings during a journey. You will
see the following message in the display:
Setting only possible at stand‐
Setting only possible at stand‐
still still.
For further information about Highbeam
Assist, see (Y page 96). Switching the daytime running lamps on/
off If you switch the daytime running lamps func-
tion to On
On, the daytime running lamps will
automatically light up when the engine is run- ning.
For safety reasons, it is only possible to
change this setting when the vehicle is sta-
tionary. The factory setting is On Onin countries
in which daytime running lamp mode or day-
time running lamps are mandatory .
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Lighting
Lighting submenu.
X Press the 0063button to select the Day‐
Day‐
time runn. lamps
time runn. lamps function.
The selection marker is on the current set- ting.
X Press the 0081or0082 button to switch
the daytime running lamps On
OnorOff
Off.
i If you turn the light switch to
0060or
0058, the corresponding lamp switches on. If you turn the light switch to 0058, the
daytime running lamps remain switched
on.
i For safety reasons, it is not possible to
reset the Daytime runn. lamps Daytime runn. lamps function
to the factory setting while the vehicle is in
motion. You will see the following message
in the display: Setting only possible
Setting only possible
at standstill
at standstill. 192
On-board computer (vehicles with steering wheel buttons)On-board computer and displays

Switching surround lighting on or off
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Lighting
Lighting submenu.
X Press the 0063button to select the Loc.
Loc.
lighting
lighting function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to switch
the surround lighting On
OnorOff
Off .
If you switch the surround lighting to On
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 if 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 Headlamps submenu, you can set
whether and for how long you wish the exte-
rior lighting to remain on after closing the
doors.
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Lighting
Lighting submenu.
X Press the 0063button to select the Head‐
Head‐
lamps
lamps function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 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 open-
ing a door within 10 minutes.
If, after switching off the engine, you do not open a door or you close an open door, the
exterior lighting switches off after
60 seconds.
Vehicle submenu Setting the windshield wiper sensitivity
You can use the
Wipe Wipesensor
sensor function to set
the sensitivity of the rain/ light sensor. On-board computer (vehicles with steering wheel buttons)
193On-board computer and displays Z

Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Vehicle
Vehicle submenu.
X Press the 0063button to select the Wipe
Wipe
sensor
sensor function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to adjust the
sensitivity of the rain/light sensor.
The levels are graded as follows:
R Level 1
Level 1: high sensitivity – wiping begins
even in light rain
R Level 2
Level 2: moderate sensitivity
R Level 3 Level 3: low sensitivity – wiping only
begins in heavy rain
Activating/deactivating Blind Spot Assist Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Vehicle
Vehicle submenu.
X Press the 0063button to select the Blind Blind
Spot Assist Spot Assist function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to switch
Blind Spot Assist On
On orOff
Off . For further information about Blind Spot
Assist; see (Y
page 163).
Heating submenu Selecting the switch-on time for the aux-
iliary heating
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Heating
Heating submenu.
X Press the 0063button to switch to the
Aux. heat.
Aux. heat. submenu selection
(Y page 124).
The selection marker is on the current set-
ting.
X Press the 0081or0082 button to set the
desired switch-on time.
Use the Timer off Timer off setting to deactivate
automatic switch-on.
X Press button 0080.
The switch-on time is selected.
Convenience submenu The
Key Key function allows you to define whether
settings for some submenus are stored with a
key dependence. 194
On-board computer (vehicles with steering wheel buttons)On-board computer and displays

This function pertains to the
Inst. cluster
Inst. cluster
(instrument cluster) menu, the Lighting
Lighting
menu and the Vehicle
Vehiclemenu.
Using the steering wheel buttons
X Press the 0080or007F button repeatedly
until the Settings
Settings menu appears in the
display.
X Press the 0063button to switch to the sub-
menu selection.
X Press the 0081or0082 button to select the
Convenience
Convenience submenu.
X Press the 0063button to select the Key
Key
function.
The selection marker is on the current set-
ting.
X Press the 0081or0082 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.
i When you call up the trip computer again,
it displays the last function called up.
The units of the statistical information dis-
played are set permanently for each spe-
cific country, and are therefore independ-
ent of the units selected in the Settings
Settings
menu.
Trip computer "After start" or "After
reset" Example: "After start" trip computer
0043 Distance
0044 Time 0087
Average speed
0085 Average fuel consumption
Using the steering wheel buttons
X Press the 0080or007F button to select
After start After start.
or X Press the 0063or0064 button to select
After reset After reset.
The values in the After start
After startsubmenu
refer to the start of the journey. The values in
the After reset
After reset submenu are calculated
from the last time the trip computer was
reset.
The After start After start trip computer function is
automatically reset if:
R the ignition has been switched off for more
than 4 hours.
R 999 hours have been exceeded.
R 9,999 miles have been exceeded.
The After reset
After reset trip computer is automati-
cally 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 0080or007F button to select
After start After start.
X Press the 0063or0064 button to select
Range
Range.
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 00B5Please refuel Please refuel
message is shown instead of the range. On-board computer (vehicles with steering wheel buttons)
195On-board computer and displays Z