ContentsThe fastest way to find information on a partic‐
ular topic or item is by using the index, refer to
page 268.6Notes
At a glance
12Cockpit16iDrive22Voice activation system25Integrated Owner's Manual in the vehicle
Controls
30Opening and closing46Adjusting55Transporting children safely58Driving68Displays80Lamps85Safety94Driving stability control systems99Driving comfort109Climate control116Interior equipment122Storage compartments
Driving tips
128Things to remember when driving131Loading134Saving fuel
Navigation
138Navigation
Entertainment
156Tone158Radio166CD/multimediaCommunication188Professional mobile phone preparation
package198Office207Contacts209ConnectedDrive
Mobility
218Refueling220Fuel221Wheels and tires229Engine compartment231Engine oil234Maintenance236Replacing components243Breakdown assistance248Care
Reference
254Technical data258Short commands of the voice activation
system268Everything from A to Z
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Take the used battery to a recycling cen‐
ter or to your service center.
New remote controls
You can obtain new remote controls from your
service center.
Loss of the remote controls
Lost remote controls can be blocked by your
service center.
Emergency detection of remote control
It is possible to switch on the ignition or start the
engine in situations such as the following:▷Interference of radio transmission to remote
control by external sources.▷Discharged battery in the remote control.
A Check Control message is displayed if an at‐
tempt is made to switch on the ignition or start
the engine.
Starting the engine in case of
emergency detection of remote control
Automatic transmission: if a corresponding
Check Control message appears, hold the re‐
mote control, as shown, against the marked area
on the steering column and press the Start/Stop
button within 10 seconds while pressing the
brake.
Personal Profile
The concept
Personal Profile concept
You can set several of your vehicle's functions
to suit your personal needs and preferences.▷The settings are automatically saved in the
profile currently activated.▷When the vehicle is unlocked, the profile that
was last detected and called up with the re‐
mote control is used.▷Your personal settings will be recognized
and called up again even if the vehicle has
been used in the meantime by someone else
with another remote control.
The individual settings are stored for three Per‐
sonal Profiles and one guest profile.
Transmitting the settings
Your personal settings can be taken with you to
another vehicle equipped with the Personal Pro‐
file function. For more information, contact your
service center.
Transmission takes place via:
▷the USB interface in the glove compartment
or the center console on a USB medium.
Profile management
Opening the profiles
A different profile can be called up than the one
associated with the remote control currently in
use.
1."Settings"Seite 31Opening and closingControls31
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Note: the guest profile cannot be renamed.
Display profile list during start
The profile list can be displayed during each
start for selecting the desired profile.1."Settings"2."Profiles"3."Options" Open.4."Display user list at startup"
Personal Profile settings
The following functions and settings can be
stored in a profile.
More information on the settings can be found
under:
▷Exterior mirror position, refer to page 52.▷CD/Multimedia , refer to page 166: the audio
source listened to last.▷Driving Experience Switch, refer to
page 97: sport program.▷Driver's seat position, refer to page 35: au‐
tomatically retrieved after unlocking.▷Programmable memory buttons, refer to
page 20: assignment.▷Head-up Display, refer to page 107: selec‐
tion, brightness and position of the display.▷Headlamp courtesy delay feature, refer to
page 81: time setting.▷Tone, refer to page 156: tone settings.▷Automatic climate control/Automatic cli‐
mate control with enhanced features, refer
to page 109: settings.▷Navigation, refer to page 138: map views,
route criteria, spoken instructions on/ off.▷PDC Park Distance Control: adjusting the
volume of the signal tone, refer to
page 101.▷Radio: stored stations, station listened to
last, special settings, refer to page 158.▷Backup camera, refer to page 103: selec‐
tion of functions and type of display.▷Language on the Control Display, refer to
page 78.▷Triple turn signal activation, refer to
page 62.▷Locking the vehicle, refer to page 34: after
a brief period or after starting to drive.
Central locking system
The concept
The central locking system becomes active
when the driver's door is closed.
The system simultaneously engages and re‐
leases the locks on the following:
▷Doors.▷Tailgate.▷Fuel filler flap.
Operating from the outside
▷Via the remote control.▷Via the driver's door lock.▷Via the door handles of the driver's and front
passenger doors.▷Via the button on the tailgate.
The following takes place simultaneously when
locking/unlocking the vehicle via the remote
control:
▷Depending on how the vehicle is equipped,
the theft protection is activated/deactivated.
Theft protection prevents the doors from
being unlocked using the lock buttons or the
door opener.▷The welcome lamps, interior lamps and
courtesy lamps are switched on and off.▷The alarm system, refer to page 41, is
armed or disarmed.Seite 33Opening and closingControls33
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DrivingVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
Start/Stop button
The concept Pressing the Start/Stop button
switches the ignition on or off and
starts the engine.
Automatic transmission: the en‐
gine starts if the brake is de‐
pressed when the Start/Stop button is pressed.
Ignition on
Automatic transmission: press the Start/Stop
button, and do not press on the brake pedal at
the same time.
All vehicle systems are ready for operation.
Most of the indicator and warning lamps in the
instrument cluster light up for varying lengths of
time.
To save battery power when the engine is off,
switch off the ignition and any unnecessary
electronic systems/power consumers.
The ignition switches off automatically:▷When the vehicle is locked, if the low beams
are switched on.▷Shortly before the battery is discharged
completely, so that the engine can still be
started.▷If the engine is switched off and the ignition
is switched on, the system automaticallyswitches to the radio ready state when the
door is opened if the lights are switched off
or the daytime running lights are switched
on.
Ignition off
Automatic transmission: press the Start/Stop
button again, and do not press on the brake
pedal at the same time.
All indicator lamps in the instrument cluster go
out.
To save battery power when the engine is off,
switch off the ignition and any unnecessary
electronic systems/power consumers.
Transmission position P with the ignition
off
When the ignition is switched off, position P is
engaged automatically. When in an automatic
car wash, for example, ensure that the ignition is
not switched off accidentally.◀
Ignition automatically cuts off while the vehicle
is stationary and the engine is stopped:
▷During locking, also with the low beams ac‐
tivated.▷Shortly before the battery is discharged
completely, so that the engine can still be
started. This function is only available when
the low beams are switched off.▷When opening and closing the driver door, if
the driver's seat belt is unbuckled and the
low beams are switched off.▷While the driver's seat belt is unbuckled, if
the driver's door is open and the low beams
are switched off.
When the ignition is switched off, by opening or
closing the driver's door or unbuckling the driv‐
er's seat belt, the radio ready state remains ac‐
tive.
Seite 58ControlsDriving58
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Radio ready state
Activate radio ready state:▷When the ignition is switched off: press ON/
OFF button on the radio.▷When the engine is running: press START/
STOP button.
Some electronic systems/power consumers re‐
main ready for operation.
Radio ready state switches off automatically:
▷After approx. 8 minutes.▷When the vehicle is locked using the central
locking system.▷Shortly before the battery is discharged
completely, so that the engine can still be
started.
Starting the engine
General information Enclosed areas
Do not let the engine run in enclosed
areas; otherwise, breathing of exhaust fumes
may lead to loss of consciousness and death.
The exhaust gases contain carbon monoxide, an
odorless and colorless but highly toxic gas.◀
Unattended vehicle
Do not leave the car unattended with the
engine running; otherwise, it presents a poten‐
tial source of danger.
Before leaving the car with the engine running,
set the parking brake and place the transmission
in position P or neutral to prevent the car from
moving.◀
Frequent starting in quick succession
Avoid repeated futile attempts at starting
the car and avoid starting the car frequently in
quick succession. Otherwise, the fuel is not
burned or is inadequately burned, and there is
the danger of overheating and damaging the
catalytic converter.◀
Do not wait for the engine to warm up while the
vehicle remains stationary. Start driving at mod‐
erate engine speeds.
Automatic-Transmission
Starting the engine1.Depress the brake pedal.2.Press the Start/Stop button.
The ignition is activated automatically for a cer‐
tain time and is stopped as soon as the engine
starts.
Engine stop
General information Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, for example,
cannot release the parking brake.◀
Set the parking brake and further secure
the vehicle as required
Set the parking brake firmly when parking; oth‐
erwise, the vehicle could roll. On steep upward
and downward inclines, further secure the vehi‐
cle, for example, by turning the steering wheel in
the direction of the curb. ◀
Before driving into a car wash
In order for the vehicle to be able to roll into a car
wash, heed the information regarding Washing
in automatic car washes, refer to page 248.
Automatic-Transmission
Switching off the engine
1.Engage transmission position P with the ve‐
hicle stopped.2.Press the Start/Stop button.
The engine is switched off.
The radio ready state is switched on.Seite 59DrivingControls59
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Washer fluid reservoirAdding washer fluid
Only add washer fluid when the engine is
cool, and then close the cover completely to
avoid contact between the washer fluid and hot
engine parts.
Otherwise, there is the danger of fire and a risk
to personal safety if the fluid is spilled.◀
All washer nozzles are supplied from one reser‐
voir.
Fill with water and – if required – with a washer
antifreeze, according to the manufacturer's rec‐
ommendations.
Mix the washer fluid before adding to maintain
the correct mixing ratio.
Automatic transmission with
Steptronic
Transmission positions
D Drive, automatic position
Position for normal vehicle operation. All for‐
ward gears are available.
R is Reverse
Select only when the vehicle is stationary.
N is Neutral
Use in automatic car washes, for example. The
vehicle can roll.
When the ignition is switched off, refer to
page 58, position P is engaged automatically.
P Park
Select only when the vehicle is stationary. The
drive wheels are blocked.
P is engaged automatically:▷After the engine is switched off, if the car is
in radio ready state, refer to page 59, or if the
ignition is switched off, refer to page 58, and
if position R or D is engaged.▷With the ignition is off, if position N is en‐
gaged.▷If the safety belt is unbuckled, the driver's
door is opened, and the brake pedal is not
pressed while the vehicle is stationary and
transmission position R or D is engaged.
Before exiting the vehicle, make sure that posi‐
tion P of the automatic transmission is engaged.
Otherwise, the vehicle may begin to roll.
Kickdown
Kickdown is used to achieve maximum driving
performance. Press on the gas pedal beyond the
resistance point at the full throttle position.
Engaging the transmission position
▷Transmission position P can only be disen‐
gaged if the engine is running and the brake
pedal is pressed.▷With the vehicle stationary, press on the
brake pedal before shifting out of P or N;
otherwise, the shift command will not be
executed: shift lock.
Depress the brake until you start driv‐
ing
To prevent the vehicle from creeping after
you select a driving position, maintain pres‐
sure on the brake pedal until you are ready
to start.◀Seite 65DrivingControls65
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Electronic displays
With the Professional navigation system1Selection list, e.g., radio 75
Navigation display 138Computer 752Transmission displays 673Service requirements 74
Messages, e.g. Check Control 70Seite 69DisplaysControls69
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senger airbags lights up. This indicates that the
child seat has been detected and the front pas‐
senger airbags are not activated.
Strength of the driver's and front
passenger airbag
The strength with which the driver's and front
passenger airbags are triggered depends on the
position of the driver's and front passenger
seats.
To maintain the accuracy of this function over
the long-term, calibrate the front seats when a
corresponding message appears on the Control
Display.
Calibrating the front seats
A corresponding message appears on the Con‐
trol Display.1.Move the respective seat forward all the
way.2.Move the respective seat forward again. It
moves forward briefly.3.Readjust the seat to the desired position.
The calibration procedure is completed when
the message on the Control Display disappears.
If the message continues to be displayed, repeat
the calibration.
If the message does not disappear after a repeat
calibration, have the system checked as soon as
possible.
Unobstructed area of movement
Ensure that the area of movement of the
seats is unobstructed to avoid personal injury or
damage to objects.◀
Tire Pressure Monitor TPM
The concept
The tire inflation pressure is measured in the
four mounted tires. The system notifies you if
there is a significant loss of pressure in one or
more tires.
Functional requirements
The system must have been reset when the in‐
flation pressure was correct; otherwise, reliable
signaling of a flat tire is not ensured. Always use
wheels with TPM electronics to ensure that the
system will operate properly. Reset the system
after each correction of the tire inflation pres‐
sure and after every tire or wheel change.
System limits Sudden tire damage
Sudden serious tire damage caused by
external influences cannot be indicated in ad‐
vance.◀
The system does not operate correctly if it has
not been reset. For example, a flat tire may be
indicated despite correct tire inflation pres‐
sures.
The system is inactive and cannot indicate a flat
tire:▷For a mounted wheel without TPM electron‐
ics.▷When the TPM is disturbed by other sys‐
tems or devices with the same radio fre‐
quency.
Status display
The current status of the Tire Pressure Monitor
TPM can be displayed on the Control Display,
e.g., whether or not the TPM is active.
1."Vehicle Info"2."Vehicle status"3. "Tire Pressure Monitor - TPM"
The status is displayed.
Status display
The tire and system status is indicated by the
color of the tires.
Seite 88ControlsSafety88
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