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Redialling
The on-board computer saves the last names
or numbers dialled in the redial memory.
X Press òon the steering wheel to open
the menu list.
X Press the :or9 button on the steer-
ing wheel to select the Telephone
Telephone menu.
X Confirm by pressing aon the steering
wheel.
X Press the 6button to switch to the
redial memory.
X Press :or9 to select the desired
name or number.
X Press the 6ora button to start dial-
ling.
or
X To exit the redial memory: press the
~ or% button. Assistance graphic menu
X
Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Assistance graphic
Assistance graphic menu.
X Confirm by pressing aon the steering
wheel.
The multifunction display shows the
DISTRONIC PLUS distance display in the
assistance graphic.
The assistance graphic shows you the sta-
tus of and/or information from the follow- ing driving systems or driving safety sys-
tems:
R DISTRONIC PLUS (Y page 236)
R Traffic Sign Assist (Y page 274)
R Distance warning function and autono-
mous braking system of COLLISION PRE-
VENTION ASSIST PLUS (Y page 81)
R PRE-SAFE ®
Brake (Y page 87)
R Blind Spot Assist (Y page 276) or Active
Blind Spot Assist (Y page 280)
R ATTENTION ASSIST (Y page 272)
R Lane Keeping Assist (Y page 279) or
Active Lane Keeping Assist
(Y page 283)
R Rear window wiper (Y page 151)
X Press :to display the ATTEN-
TION ASSIST assessment. Service menu
Introduction Depending on the equipment fitted in the
vehicle, you have the following options in the
Service
Service menu:
R Calling up display messages in the mes-
sage memory (Y page 335)
R Restarting the tyre pressure loss warning
system (Y page 460) or checking the tyre
pressure electronically (Y page 461)
R Calling up the service due date
(Y page 419) 326
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R
Displaying the coolant temperature (PLUG-
IN HYBRID vehicles) (Y page 327)
R Displaying the AdBlue ®
level and range
(Y page 327) (BlueTEC vehicles only)
Displaying the AdBlue ®
level and range The
AdBlue
AdBlue menu is only available in BlueTEC
vehicles.
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Service
Servicemenu.
X Confirm by pressing aon the steering
wheel.
X Press :or9 to select the AdBlue
AdBlue
submenu.
X Press ato confirm your selection.
The range and AdBlue ®
level appear in a bar
graph in the multifunction display.
Observe the information and notes on "Refu- elling" (Y page 207).
Displaying the coolant temperature The
Coolant
Coolant menu is only available in PLUG-
IN HYBRID vehicles.
Observe the notes on coolant temperature
(Y page 313).
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Service
Service menu.
X Confirm by pressing aon the steering
wheel.
X Press :or9 to select the Coolant Coolant
submenu.
X Press ato confirm your selection.
The coolant temperature is shown in a bar
display. Settings menu
Introduction Depending on the equipment fitted in the
vehicle, you have the following options in the
Settings Settings menu:
R Changing assistance settings
(Y page 327)
R Changing HYBRID settings (PLUG-IN
HYBRID vehicles) (Y page 329)
R Changing head-up display settings
(Y page 330)
R Changing the light settings (Y page 331)
R Changing the instrument cluster settings
(Y page 332)
R Changing the vehicle settings
(Y page 333)
R Restoring the factory settings
(Y page 334)
Assistance submenu Traffic Sign Assist
You can activate or deactivate the warning
function of Traffic Sign Assist in the
Traffic Traffic
Sign Assist
Sign Assist menu. When the function is
activated, detected traffic signs and informa-
tion appear in the multifunction display for
five seconds.
X Press òon the steering wheel to open
the menu list.
X Press the :or9 button on the steer-
ing wheel to select the Settings Settingsmenu. Menus and submenus
327On-board computer and displays Z
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X
Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Assis‐
Assis‐
tance
tance submenu.
X Press ato confirm.
X Press :or9 to select Traffic
Traffic
Sign Assist
Sign Assist .
X Press ato confirm.
The current selection appears.
X Activate or deactivate the warning func-
tion: press aagain.
Further information about Traffic Sign Assist
(Y page 274).
Activating/deactivating COLLISION PRE-
VENTION ASSIST PLUS
X Press òon the steering wheel to open
the menu list.
X Press the :or9 button on the steer-
ing wheel to select the Settings Settingsmenu.
X Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Assis‐
Assis‐
tance
tance submenu.
X Press ato confirm.
X Press 9or: to select Collision
Collision
Prevention
Prevention.
X Press ato confirm.
The current selection appears.
X To activate/deactivate: press thea
button again.
When COLLISION PREVENTION ASSIST
PLUS is deactivated, the æsymbol
appears in the multifunction display in the
Assistance graphic
Assistance graphic menu.
For further information about COLLISION
PREVENTION ASSIST PLUS, see (Y page 81).Activating/deactivating PRE-SAFE
®
Brake
PRE ‑SAFE ®
Brake is only available for vehi-
cles with the Driving Assistance package.
X Press òon the steering wheel to open
the menu list.
X Press the :or9 button on the steer-
ing wheel to select the Settings Settingsmenu.
X Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Assis‐
Assis‐
tance
tance submenu.
X Press ato confirm.
X Press :or9 to select PRE-SAFE
PRE-SAFE
Brake
Brake.
X Press ato confirm.
The current selection appears.
X To activate/deactivate: press thea
button again.
When PRE-SAFE ®
Brake is deactivated, the
æ symbol appears in the multifunction
display in the Assistance
Assistance graphic
graphicmenu.
For more information on PRE‑SAFE ®
Brake,
see (Y page 87).
Activating/deactivating Blind Spot Assist
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Settings
Settings menu.
X Confirm by pressing aon the steering
wheel.
X Press :or9 to select the Assis‐
Assis‐
tance
tance submenu.
X Press ato confirm.
X Select Blind Spot Assist
Blind Spot Assist with: or
9.
X Press ato confirm.
The current selection appears.
X To activate/deactivate: press thea
button again.
Further information about Blind Spot Assist
(Y page 276). 328
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For further information about Active Blind
Spot Assist, see (Y page 280).
Setting ATTENTION ASSIST X Press òon the steering wheel to open
the menu list.
X Press the :or9 button on the steer-
ing wheel to select the Settings
Settingsmenu.
X Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Assis‐
Assis‐
tance
tance submenu.
X Press ato confirm.
X Press :or9 to select ATTENTION
ATTENTION
ASSIST
ASSIST.
X Press ato confirm.
X Press :or9 to select Deactiva‐
Deactiva‐
ted
ted, Standard
Standard orSensitive
Sensitive.
X Press the abutton to confirm the selec-
tion.
When ATTENTION ASSIST is deactivated,
the é symbol appears in the Assis‐
Assis‐
tance graphic tance graphic menu in the multifunction
display.
For further information about ATTENTION
ASSIST; see (Y page 272).
Setting Lane Keeping Assist
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Settings
Settingsmenu.
X Confirm by pressing aon the steering
wheel.
X Press :or9 to select the Assis‐
Assis‐
tance
tance submenu.
X Press ato confirm.
X Select Lane Keeping Assist
Lane Keeping Assist with:
or 9.
X Press ato confirm.
The current selection, Standard
Standard orAdap‐
Adap‐
tive
tive , appears.
X To change the setting: pressaagain. For further information about Lane Keeping
Assist; see (Y
page 279).
Further information about Active Lane Keep-
ing Assist (Y page 283).
HYBRID submenu (PLUG-IN HYBRID
vehicles) Setting the maximum charge current
Using the
Max. charge current Max. charge current function,
you can limit the charge current value at
which the high-voltage battery should be
charged.
If there are no charge current settings on the charging cable, set the maximum charge cur-
rent in the on-board computer.
If there are charge current settings on the
charging cable, set the maximum charge cur- rent on the charging cable (Y page 214).
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Settings
Settings menu.
X Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Hybrid
Hybrid
submenu.
X Press ato confirm.
X Using :or9, select the Max. Max.
charge current
charge current function.
You will see the selected setting.
X Press the abutton to save the setting.
Before charging the high-voltage battery,
check the maximum permissible charge cur-
rent for the relevant power socket.
The maximum charge current values in the
on-board computer may deviate from the
charging cable values.
Further information on charging the high-volt-
age battery (PLUG-IN HYBRID vehicles)
(Y page 211). Menus and submenus
329On-board computer and displays Z
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Setting the departure time
With the "Departure time" function you can
R climatise the vehicle interior before depar-
ture. Further information on pre-entry cli-
mate control (Y page 176).
R charge the high-voltage battery at mini-
mum cost at intelligent charging stations.
The vehicle will calculate an optimized
charging plan. The charging process starts
when the electricity is at the best price
possible. As a result the high-voltage bat-
tery is charged with more affordable elec-
tricity.
Please note that the high-voltage battery
may not be completely charged before your
departure. The necessary charge time may
not be sufficient depending on the charge
status of the high-voltage battery and the
set departure time.
Please use the setting "Set no departure time
and charge immediately" if you would like to
briefly charge the high-voltage battery.
The charging process will immediately begin
if you load the high-voltage battery at stand-
ard charging stations and have previously set
a departure time.
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Settings
Settings menu.
X Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Hybrid
Hybrid
submenu.
X Press ato confirm.
X Using :or9, select the Depar‐ Depar‐
ture time
ture time function.
You will see the selected setting.
X Press the abutton to save the setting.
X To set no departure time and charge
immediately: press:or9 to select
No preselection
No preselection.
X Press ato confirm.
or X
To set a departure time: press:or
9 A A,B
Bor C
Cto select the desired preset.
X Press ato confirm the selection.
X Press :or9 to set the hours.
X Press ato confirm.
X Press :or9 to set the minutes.
X Press ato confirm.
If the selector lever is shifted to position P
and the charging cable connector is plug-
ged in, the multifunction display will show
the complete charging prediction after a
few moments.
Further information on charging the high-volt-
age battery (PLUG-IN HYBRID vehicles)
(Y page 211).
Head-up display submenu Selecting other displays
:
Vehicle speed display
; Vehicle speed and navigation instruction
display
= Vehicle speed display and Traffic Sign
Assist
Using the Display content
Display content function, you
can, depending on your vehicle's equipment,
choose between four standard displays. The
selected contents then appear in the head-up
display.
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Settings Settingsmenu. 330
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X
Confirm by pressing aon the steering
wheel.
X Press :or9 to select the Head-up
Head-up
display
display submenu.
X Press ato confirm.
X Select Display content
Display content with: or
9.
X Press ato confirm.
A graphic selection list appears.
X Press :or9 to select the desired
display.
X Press the abutton to confirm the selec-
tion.
Further information on navigation can be
found in the separate Audio 20 or COMAND
Online operating instructions.
Further information about Traffic Sign Assist
(Y page 274).
Setting the position
You can adjust the position of the head-up
display on the windscreen. You can compen-
sate for height differences if the seat posi-
tions are changed, for example.
X Switch on the head-up display
(Y page 316).
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Settings
Settings menu.
X Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Head-up
Head-up
display
display submenu.
X Press ato confirm.
X Using :or9, select the Position Position
function.
X Press ato save the setting.
X Press :or9 to adjust the position
to a level from Level +5
Level +5toLevel -5
Level -5.
X Press aor% to save the setting.
Using the Memory function, you can save and call up the set position of the head-up display
as a single memory preset (Y page 134).Adjusting the brightness
The brightness of the head-up display is auto-
matically adjusted to the surrounding light
conditions. You can also individually adjust
the brightness of the head-up display.
X Switch on the head-up display
(Y page 316).
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Settings
Settings menu.
X Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Head-up
Head-up
display display submenu.
X Press ato confirm.
X Using :or9, select the Bright‐
Bright‐
ness
ness function.
X Press the abutton to save the setting.
X Press :or9 to adjust the bright-
ness to a level from Level +5
Level +5(bright) to
Level -5
Level -5 (dark).
X Press the aor% button to save the
setting.
Light submenu Switching the Intelligent Light System
on/off
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Settings Settingsmenu.
X Confirm by pressing aon the steering
wheel.
X Press :or9 to select the Lights Lights
submenu.
X Press ato confirm.
X Using :or9, select the Intelli‐ Intelli‐
gent Light System
gent Light System function.
If the Intelligent Light System Intelligent Light System func-
tion has been switched on, the cone of light Menus and submenus
331On-board computer and displays Z
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and the
Lsymbol in the multifunction
display are shown in white.
X Press the abutton to save the setting.
If you switch on the Intelligent Light
Intelligent Light
System
System function, the following functions are
activated:
R Motorway mode
R Active light function
R Cornering light function
R Extended range foglamps
R Off-road lights
If you set the dipped-beam headlamps for
driving on the right/left, the multifunction
display shows the Inactive for left-
Inactive for left-
side traffic side traffic orInactive for right-
Inactive for right-
side traffic
side traffic display message in the
Lights
Lights submenu instead of the Intelli‐
Intelli‐
gent Light System
gent Light System function (Ypage 332).
This display message will only appear if the
setting for driving on the left/right is set
opposite to your vehicle's country version.
Further information on the Intelligent Light
System (Y page 141).
Setting the dipped-beam headlamps for
driving on the left/right
This function is only available on vehicles with
the Intelligent Light System.
You can use this function to switch between
symmetrical and asymmetrical dipped beam
(Y page 138).
X Press òon the steering wheel to open
the menu list.
X Press the :or9 button on the steer-
ing wheel to select the Settings Settingsmenu.
X Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Lights
Lights
submenu.
X Press ato confirm. X
Using :or9, select the Dipped
Dipped
beams Setting for
beams Setting for function.
You will see the selected setting, right-
right-
side traffic
side traffic orleft-side traffic
left-side traffic.
X Press the abutton to save the setting.
If you change the setting, conversion does
not take place until the next time the vehi-
cle is stationary.
If you set the dipped-beam headlamps for
driving on the right/left, then motorway
mode and the extended range foglamps are
unavailable. These are only deactivated if the setting for driving on the left/right is set
opposite to your vehicle's country version.
A qualified specialist workshop can set the
dipped-beam headlamps for driving on the
left/right.
Instrument cluster submenu Selecting the distance unit
The
Display Display unit
unitSpeed-/odometer
Speed-/odometer func-
tion allows you to choose whether certain
displays appear in kilometres or miles in the
multifunction display.
X Press òon the steering wheel to open
the menu list.
X Press the :or9 button on the steer-
ing wheel to select the Settings Settingsmenu.
X Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Instru‐
Instru‐
ment cluster
ment cluster submenu.
X Press ato confirm.
X Press :or9 to select the Display
Display
unit Speed-/odometer
unit Speed-/odometer function.
The current setting km
kmorMiles
Miles appears.
X Press the abutton to save the setting.
The selected unit of measurement for dis-
tance applies to the:
R digital speedometer in the Trip Tripmenu
R total distance recorder and the trip meter
R trip computer
R current consumption and the range 332
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R
navigation instructions in the Navi
Navimenu
R cruise control
R SPEEDTRONIC
R DISTRONIC PLUS with Steering Assist and
Stop&Go Pilot
R ASSYST PLUS service interval display
Selecting permanent display
United Kingdom: this function is unavailable.
This function is only available on PLUG-IN
HYBRID vehicles.
Using the Permanent display Permanent display function, you
can switch on the outside temperature or the
additional speedometer in the multifunction
display.
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Settings
Settings menu.
X Confirm by pressing aon the steering
wheel.
X Press :or9 to select the Instru‐
Instru‐
ment cluster
ment cluster submenu.
X Press ato confirm.
X Using :or9, select the Perma‐
Perma‐
nent display
nent display function.
X Press ato confirm.
The current selection, Outside tempera‐
Outside tempera‐
ture
ture orDig. speedo [km/h]
Dig. speedo [km/h] , appears.
i The multifunction display shows the unit
in the additional speedometer inverse to
the speedometer unit in the instrument
cluster.
X To change the setting: pressaagain.
Switching the additional speedometer
on/off
United Kingdom: this function is unavailable.
The additional speedometer is always
switched on.
This function is not available in PLUG-IN
HYBRID vehicles.
The Digital speedo [km/h]
Digital speedo [km/h] function
allows you to choose whether the status area in the multifunction display shows the speed
digitally. The unit in the additional speedom-
eter is always inverse to the speedometer
unit.
X Press òon the steering wheel to open
the menu list.
X Press :or9 on the steering wheel
to select the Settings Settingsmenu.
X Confirm by pressing aon the steering
wheel.
X Press :or9 to select the Instru‐
Instru‐
ment cluster
ment cluster submenu.
X Press ato confirm.
X Using :or9, select the Digital
Digital
speedo [km/h]
speedo [km/h] function.
The current selection appears.
X To switch on/off: press theabutton
again.
Vehicle submenu Setting permanent SPEEDTRONIC
X Press òon the steering wheel to open
the menu list.
X Press the :or9 button on the steer-
ing wheel to select the Settings
Settingsmenu.
X Confirm by pressing aon the steering
wheel.
X Use : or9 to select the Vehicle
Vehicle
submenu.
X Press ato confirm.
X Using :or9, select the Limit
Limit
speed (winter tyres)
speed (winter tyres) function.
The current setting appears.
X Press ato confirm.
X Press :or9 to adjust permanent
SPEEDTRONIC in increments of ten ( 240
240
km/h
km/h to160 km/h
160 km/h). The Off
Offsetting
switches permanent SPEEDTRONIC off.
X Press the abutton to store the entry.
For further information on permanent SPEED- TRONIC (Y page 236). Menus and submenus
333On-board computer and displays Z