Page 124 of 401

On-board computer
121Resetting the trip meter
X Select the standard display menu
(Y page 125).
X Press and hold reset button 1until the trip
meter is reset. Speedometer with segments
The segments in the speedometer indicate
which speed range is available.
Cruise control mode:
The segments light up from the stored speed
to the maximum speed.
Distronic* mode:
One or two segments around the stored
speed light up.
Variable Speedtronic mode:
The segments light up from the start of the
scale to the selected limit speed. Rev counter
The red band in the rev counter indicates the
engine's overrevving range. The fuel supply is
interrupted to protect the engine when the
red band is reached.
! Do not drive in the overrevving range.
Doing so will damage the engine. H
Environmental note
Avoid driving at high engine speeds, as this
increases your vehicle's consumption
unnecessarily and pollutes the environ-
ment through increased emissions. Outside temperature display
G
Risk of accident
The road surface may be icy, especially in
wooded areas or on bridges, even if tem-
peratures are just above freezing point. The
vehicle could skid if you fail to adapt your
driving style. You should therefore always
adapt your driving style and speed to suit
the weather conditions.
There is a short delay before a change in out-
side temperature is displayed. On-board computer
Points to remember
The on-board computer is activated as soon
as the key is turned to position 1in the igni-
tion lock. You can use the on-board computer
to call up information relating to your vehicle
and to make and adjust settings.
You can call up the next service due date,
select the display language for the instrument
cluster and set other functions. G
Risk of accident
Only use the on-board computer when road
and traffic conditions permit. You would
otherwise be distracted and unable to con-
centrate properly on driving, and could
cause an accident.
The on-board computer shows information in
the multi-function display. Controls
* optional
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On-board computer
122 Multi-function steering wheel
You can control the multi-function display and
the settings in the on-board computer with
the buttons on the multi-function steering
wheel. 1 Multi-function display
2 æ
ç
R
Selects submenus in the
Settings... menu
R Changes values
R Adjusts the volume 3 s
t
Accepts or rejects a call* 4 è
ÿ
Selecting menus: scrolls for-
wards or back 5 j
k
Press briefly
to scroll back
and forth in a menu.
In the Audio/TV*/
DVD*menu: selects a stored
station, an audio track or a
video scene*.
In the Telephone* menu:
switches to the phone book
and selects a name or phone
number. j
k
Press and hold
in theAudio/
TV*/DVD* menu: selects the
next/previous station or
selects an audio track using
rapid scrolling.
Press and hold in the Tele-
phone* menu: starts rapid
scrolling through the tele-
phone book. Several functions are combined thematically
in the menus.
For example, the Audio/TV*/DVD* menu
contains functions for operating the radio or
DVD player. The functions can be used to
either look up information or to change set-
tings for your vehicle. Controls
* optional
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Page 126 of 401
On-board computer
123
You can think of the configuration of the
menus and the functions within a menu as a
circle:
X Press the èorÿ button repeatedly
to call up individual menus in sequence.
X Press the jork button to call up
the functions within a menu.
Unlike other menus, the Settingsmenu con-
tains a number of submenus ( Ypage 131).
The number of menus depends on the equip-
ment in your vehicle. Multi-function display
The multi-function display shows you values
and settings as well as any display messages
that may have been generated. 1
Display area for menus or submenus
2 Status bar with outside temperature or
speed (Y page 134)
3 Trip meter Controls
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On-board computer
124 Menus and submenusControls
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On-board computer
125Function
1 Basic display
menu (Ypage 125)
R Digital speedometer 17
(Y page 126)
R Outside tempera-
ture 17
(Y page 126)
R ASSYST PLUS service display
(Y page 243)
R Engine oil level* (Y page 223)
R Tyre pressure loss warning system
(Y page 230) or tyre pressure mon-
itor* (Y page 232) 2
AMG* menu (Y
page 126) 3
Audio/TV*/DVD*
(Ypage 129)
menu
R Radio station ( Ypage 129)
R Audio drive or media (Y page 129)
R TV* (Y page 130)
R DVD video* (Y page 130) Function
4
Navigation* menu (Y
page 130) 5
Distronic
* menu (distance display)
(Y page 145) 6
Message memory
menu18
(fault and
warning messages) (Y page 131) 7 Settings
menu (Ypage 131)
R Resetting to factory settings
(Y page 132)
R Selecting a submenu (Y page 132) 8 Trip computer
menu
R Consumption statistics
(Y page 140)
R Range (Y page 140) 9
Telephone*
menu (Ypage 141) This is what the displays look like when you
scroll through the menus.
The generic terms in the table overview are
intended to help you navigate through themenus. The terms themselves are not always
displayed in the multi-function display.
The Audio, Navi* and Tel* menus are dis-
played slightly differently in vehicles with
audio equipment and vehicles with COMAND
APS*. The examples given in this Owner's
Manual apply to vehicles equipped with
COMAND APS*. Standard display menu
i Menu overview: (Y page 124).
Use the buttons on the multi-function steer-
ing wheel.
X Press the èor· button to select the
basic display.
17 The sequence of the digital speedometer and the outside temperature display depends on the settings in the "Basic display" submenu.
18 This menu is only visible if there is a display message available. Controls
* optional
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On-board computer
126Basic display
1
Outside temperature
2 Trip meter
Instead of outside temperature 1, you can
opt to display the digital speedome-
ter 19
(Y page 134).
You can select the following functions in the
Basic display menu by pressing the jor
k button:
R digital speedometer 20
R ASSYST PLUS service display
(Y page 243)
R engine oil level* (Y page 223)
R outside temperature 20
R tyre pressure loss warning system
(Y page 230) or tyre pressure moni-
tor* (Y page 232) Displaying the digital speedometer or
outside temperature You can use the
Basic display submenu
(Y page 134) to select whether the first func-
tion listed in the Basic displaymenu is the
digital speedometer or the outside tempera-
ture.
X Press the èor· button to select the
basic display.
X Press the jork button to select the
digital speedometer or the outside temper-
ature. Illustration showing the digital speedometer dis-
played
1
Digital speedometer
2 Status line with outside temperature
3 Trip meter AMG* menu
These functions are only available on AMG
vehicles.
i Menu overview: see (Y page 124).
Use the buttons on the multi-function steer-
ing wheel.
X Press the èor· button to select the
AMG menu. 1
Gear indicator
2 Upshift instruction
3 Engine oil temperature
In the manual gearshift program, the menu is
displayed in red when the engine reaches the
overrevving range. You will also see shift up
instruction 2. Shiftup2 blocks other mes-
sages in the multi-function display until you
have shifted up.
19 Vehicles for the United Kingdom: the outside temperature is always displayed.
20 The sequence of the digital speedometer and the outside temperature display depends on the settings in the "Basic display" submenu. Controls
* optional
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On-board computer
127
The engine oil temperature gauge flashes if
the engine oil temperature has not reached
80 †. Avoid driving at full engine output dur-
ing this time.
Displaying the on-board voltage X
Press the èor· button to select the
AMG menu.
X Press the jbutton repeatedly until the
on-board voltage appears. 1
Gear indicator
2 On-board voltage
RACETIMER The RACETIMER allows time measurements
to be saved.
While you have the RACETIMER displayed,
you will not be able to adjust the volume using
the æ andç buttons. X
Press the èor· button to select the
AMG menu.
X Press the jbutton repeatedly until the
RACETIMER appears. 1
Gear indicator
2 RACETIMER
3 Lap
You can start the RACETIMER when the
engine is running or if the key is in position
2 in the ignition lock.
X To start: press the æbutton to start the
RACETIMER.
X To display the intermediate time: press
the ç button to show the intermediate
time.
The intermediate time is displayed for five
seconds.
X To stop: press the æbutton to stop the
RACETIMER. The RACETIMER interrupts timing when you
stop the vehicle and turn the key to position
1
in the ignition lock. When you turn the key
to position 2or 3and then press the æ
button, timing is continued.
Storing the lap time and starting a new lap
It is possible to store a maximum of nine laps.
X Press the çbutton to show the inter-
mediate time during timing.
The intermediate time is displayed for five
seconds.
X Press the çbutton again within 5 sec-
onds.
The displayed intermediate time is stored
as a lap time.
Timing starts for a new lap. The new lap is
timed from when the intermediate time is
called up. 1
Gear indicator
2 RACETIMER Controls
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On-board computer
128
3
Fastest lap time (best lap)
4 Lap
Resetting the current lap
X Press the æbutton to stop the RACE-
TIMER.
X Press the çbutton to reset the lap time
to "0".
Deleting all laps
If you have switched off the engine, the RACE-
TIMER is reset to "0" after 30 seconds. All laps
are deleted.
It is not possible to delete a single stored lap
on its own.
X Press the æbutton to stop the RACE-
TIMER.
X Press the reset button on the left of the
instrument cluster twice.
X Press the æbutton to start the RACE-
TIMER.
All laps are deleted. Overall evaluation This function is only available if you have
stored at least one lap and have stopped the
RACETIMER.
X
Press the èor· button to select the
AMG menu.
X Press the jbutton repeatedly until the
overall evaluation appears. 1
RACETIMER overall evaluation
2 Total time driven
3 Top speed
4 Distance covered
5 Average speed
Lap evaluation This function is only available if you have
stored at least two laps and have stopped the
RACETIMER.X
Press the èor· button to select the
AMG menu.
X Press the jbutton repeatedly until a lap
evaluation appears.
Each lap is shown in a separate submenu.
The fastest lap is indicated by flashing sym-
bol 1. 1
Lap
2 Lap time
3 Top speed during lap
4 Lap length
5 Average lap speed
X Press the jork button to select a
different lap evaluation. Controls
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