Controls
63Reference
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Mobility
Selecting driving program with button
in center console
Press the button repeatedly until the desired
driving program is displayed in the instrument
cluster, refer to page62.
Selecting driving program via button
on steering wheel
You can also activate your preferred driving pro-
gram with the button on the steering wheel,
refer to MDrive on page54.
With the ignition switched on you can change
the settings of MDrive on the Control Display.
iDrive, for explanation of principle, refer to
page16.
1.Open the start menu.
2.Press the controller to open the menu.
3.Select "MDrive" and press the controller.
4.Select "SMG Drivelogic" and press the con-
troller. The first setting is selected.
5.Turn the controller to set Drive mode or
Sequential mode.
"Unchanged" retains the current settings
made outside of MDrive.6.Press the controller to select driving pro-
grams.
7.Turn the controller to set the driving pro-
gram.
8.Press the controller.
Shift lights
To achieve the best vehicle acceleration with
a sporty driving style in the Sequential mode,
shift lights in the Head-Up Display
* indicate the
optimum shifting point briefly before reaching
the maximum rpm.
1.Switch on Head-Up Display, refer to Head-
Up Display on page91.
2.Select display "M View" on Head-Up Dis-
play, refer to Selecting displays on page92.
The current engine speed is highlighted on
the tachometer.
3.When approaching the maximum rpm, yel-
low illuminated fields1 of the tachometer
consecutively indicate the approaching
upshift point.
4.Shift at the latest when the red indicator
field2 lights up.
When the permissible maximum rpm is
reached, the entire tachometer begins to flash.
When the maximum rpm is exceeded, the fuel
supply is cut off to protect the engine. Always
avoid engine speeds in this range.
Driving
64
M Engine Dynamic Control
With M Engine Dynamic Control you can influ-
ence how sporty the reaction of your vehicle to
accelerator pedal movements is to be. Three
programs are available for engine control.
"P 400" program
In the "P 400" program the engine reacts gently
to the movement of the accelerator pedal. This
is, for example, ideal for city driving or driving on
snow. In the process, the fuel consumption is
minimal and the engine output is reduced.
"P 500" program
The "P 500" program provides maximum per-
formance and more spontaneous reaction of
the engine to accelerator pedal movements.
"P 500 Sport" program
In the "P 500 Sport" program the engine reacts
especially spontaneously and uncompromis-
ingly sporty with maximum performance to
accelerator pedal movements.
Selecting program
Each time the engine is started, the "P 400"
program is activated.
Press the POWER button to activate the
"P 500" program. Pressing the POWER button
repeatedly switches between the programs
"P 400" and "P 500".
You can also activate your preferred program
with the button on the steering wheel, refer
to MDrive on page54. You can only activate the
"P 500 Sport" program with MDrive.For the programs "P 500" and "P 500 Sport"
the LED in the POWER button lights up.
Turn signals/
headlamp flasher
1High beams
2Headlamp flasher
3Turn signals
Using turn signals
Move the lever beyond the resistance point.
To switch off manually, only press the lever to
the resistance point.
Atypically rapid flashing of the indicator
lamp indicates the failure of a turn signal
lamp.<
Signaling briefly
Press the lever to the resistance point and hold
it there as long as you wish to signal.
Triple turn signal activation
Press the lever to the resistance point; the turn
signals flash three times.
You can activate or deactivate this function.
iDrive, for explanation of principle, refer to
page16.
1.Open the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.
4.Select "Vehicle / Tires" and press the con-
troller.
Controls
65Reference
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5.Change to upper field if necessary. Turn the
controller until "Lighting" is selected and
press the controller.
6.Select "Triple turn signal" and press the
controller.
Triple turn signal is activated.
The setting is stored for the remote control cur-
rently in use.
Wiper system
1Switching on wipers
2Switching off wipers or brief wipe
3Activating/deactivating rain sensor
4Cleaning windshield and headlamps
5Adjusting rain sensor sensitivity level
Switching on wipers
Pull the lever upward, arrow1.
The lever automatically returns to its initial posi-
tion when released.
Normal wiper speed
Press once.
The system reverts to operation in the intermit-
tent mode whenever the vehicle is stationary.
Fast wiper speed
Briefly press twice or press beyond the resis-
tance point.
The system reverts to operation at normal
speed whenever the vehicle is stationary.
Rain sensor
Wiper operation is controlled automatically as a
function of the rain intensity. The rain sensor is
located on the windshield, directly in front of the
interior rearview mirror.
Activating rain sensor
Press the button, arrow3. The LED in the but-
ton lights up.
Adjusting rain sensor sensitivity level
Turn the knurled wheel5.
Deactivating rain sensor
Press the button again, arrow3. The LED goes
out.
Deactivate the rain sensor when passing
through an automatic car wash. Failure to
do so could result in damage caused by undes-
ired wiper activation.<
Cleaning windshield and headlamps
Pull the lever, arrow4:
The system sprays washer fluid against the
windshield and activates the wipers for a brief
period.
When the vehicle lighting is switched on, the
headlamps are simultaneously washed at
appropriate intervals.
Everything under control
68
Everything under control
Odometer, outside
temperature display, clock
1Time, outside temperature, refer to Com-
puter on page69
2Odometer and trip odometer
3Press button:
>with ignition switched on, trip odometer
is reset
>with ignition switched off, odometer is
briefly displayed
Tachometer
The advance warning field, arrow1, and the red
warning field, arrow2, change depending on
the engine temperature. As the engine temper-
ature rises, the permissible engine speed also
increases.
Avoid allowing the engine speed to rise as far as
the advance warning field whenever possible.
Always avoid engine speeds in the red warning
field.
In this range, the fuel supply is interrupted to
protect the engine.
Coolant temperature
Should the coolant and therefore the engine
become too hot, a warning lamp lights up. In
addition, a message appears on the Control
Display.
Checking coolant level, refer to page205.
Controls
69Reference
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Engine oil temperature gauge
The general operating temperature lies
between 1757/806 and 2507/1206. Do
not exceed a value of approx. 2657/1306.
If the engine oil temperature is too high, the per-
missible engine speed, and with it the available
engine output is reduced.
Fuel gauge
Fuel tank capacity: approx. 18.5 US gal/
70 liters. You can find information on refueling
on page194.
If the tilt of the vehicle varies for a longer period,
when you are driving in mountainous areas, for
example, the indicator may fluctuate slightly.
Reserve
After the reserve quantity has been reached, a
message briefly appears on the Control Display;
the cruising range is shown in the computer.
Below a range of approx. 30 miles/50 km, the
message remains on the Control Display.
Refuel as soon as possible once your
cruising range falls below 30 miles/
50 km, otherwise engine functions are not
ensured and damage can occur.<
Computer
Displays in instrument cluster
To display the information, press the BC button
in the turn signal lever.
The following information is displayed in the
specified order:
>Time and outside temperature
>Cruising range
>Average fuel consumption
>Oil level, refer to Checking engine oil level
on page203
Manual transmission:
The range, average consumption and
fluid level are shown in the lower display in place
of the gear indicator.
It is possible to change between the time and
date display by pressing the CHECK button.<
Time
To set the time, refer to page76.
Outside temperature warning
If the display drops to +377/+36, a signal
sounds and a warning lamp lights up. A mes-
sage appears on the Control Display. There is
an increased danger of ice.
Ice can form even at temperatures above
+377/+36. Drive carefully, especially
on bridges and shaded roadways; otherwise,
your risk of accident increases.<
You can set the unit of measure 7 or 6 on the
Control Display, refer to Units of measure on
page78.
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2.Turn the controller to select the distance
to your destination. If necessary, hold it
against a slight resistance to enter a greater
difference.
3.Press the controller to apply the setting.
The distance is automatically predetermined
during the destination guidance of the naviga-
tion system
*.
Trip computer
The trip computer is suitable for a vacation trip,
for example.
1.Open the start menu.
2.Open "Navigation".
Without navigation system
*: open "Car
Data".
3.Select "Car Data" and press the controller.
4.Select "Trip computer" and press the con-
troller.
>Departure time
>Driving time
>Distance traveled
>Average speed
>Average fuel consumption
Switching trip computer on/off and resetting
all values:
1.Select "Set" and press the controller.
2.Select the desired menu item and press the
controller.
Display options
You can display the computer or the trip com-
puter in the assistance window.1.Move the controller to the right to change to
the assistance window and press the con-
troller.
2.Select a menu item:
>"Onboard info"
>"Trip computer".
3.Press the controller.
Service requirements
The remaining driving distance and the date for
the next maintenance are displayed briefly with
the ignition switched on.
The first oil change displayed at approx.
1,200 miles/2,000 km signals that the break-in
check is due.
Controls
73Reference
At a glance
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Communications
Navigation
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Mobility
7.Select "State inspection" and press the
controller.
8.Select "Set service date" and press the
controller. The month is selected.
9.Turn the controller to make the adjustment.
10.Press the controller to apply the setting.
The year is selected.
11.Turn the controller to make the adjustment.
12.Press the controller to apply the setting.
The date entry is stored.
To exit from the menu:
Select the arrow and press the controller.
Check Control
The concept
The Check Control monitors functions in the
vehicle and issues a message if there is a mal-
function in the monitored systems. A Check
Control message of this kind includes indicator
or warning lamps in the instrument cluster, pos-
sibly an acoustic signal, and text messages at
the bottom of the Control Display.
Indicator and warning lamps
The indicator and warning lamps can light up in
different combinations and colors.
This symbol means that a Check Control
message has been generated. The symbol
remains visible even if the Check Control mes-
sage has been hidden after a short time. The
combinations of warning lamps and text mes-
sages are stored and can be viewed later, also
refer to page74.
Explanatory text messages
Text messages at the bottom edge of the Con-
trol Display explain the meaning of the indicator
and warning lamps displayed.
Everything under control
74 You can display supplementary information
regarding most Check Control messages, e.g.
as to the cause of a malfunction and corre-
sponding actions to be taken, see below.
In urgent cases, this information will be shown
as soon as the corresponding lamp lights up.
To exit the displayed information:
Select the arrow and press the controller.
Hiding Check Control messages
Press the CHECK button in the turn signal lever.
Some Check Control messages are displayed
until the malfunctions have been rectified. They
cannot be hidden. If a number of these malfunc-
tions occur simultaneously, they are displayed
in succession.
Other messages are automatically hidden after
approx. 20 seconds, but remain stored.
Displaying stored Check Control
messages
1.Press the button longer:
The first stored message is displayed.
2.Press the button:
A new message appears each time you
press the button.
Displaying supplementary information
iDrive, for explanation of principle, refer to
page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Info sources" is
selected and press the controller.
4.Turn the controller until "Service" is
selected and press the controller.
5.Change to upper field if necessary. Turn the
controller until "Check Control messages"
is selected and press the controller.