
Lock the rear seat backrests in position
Before installation of child restraint sys‐
tems on the rear seat backrest, set a backrest
tilt at which the childseat rests firmly against
the backrest and securely latch all backrests.
Otherwise, the stability of the child seat is lim‐
ited, and there is an increased risk of injury be‐
cause of unexpected movement of the rear
seat backrest.◀
Lock seats of the second row of seats
When equipped with a third row of seats:
when a child restraint system is installed on
the second row of seats, make sure that this
seat is correctly locked; otherwise, there is an
increased risk of injury for the child in the event
of an accident.◀
Only approved child restraint systems on
the third row of seats
On the third row of seats install only approved
child restraint systems; otherwise the protec‐
tive effect is not guaranteed and there is an in‐
creased risk of injury for the child in the event
of an accident.◀
On the front passenger seat
Deactivating airbags
After installing a child restraint fixing system in
the front passenger seat, make sure that the
front, knee and side airbags on the front pas‐
senger side are deactivated.
Deactivate the front passenger airbags auto‐
matically, refer to page 106.
Deactivating the front passenger airbags
If a child restraint fixing system is used in
the front passenger seat, the front passenger
airbags must be deactivated; otherwise, there
is an increased risk of injury to the child when
the airbags are triggered, even with a child re‐
straint fixing system.◀Seat position and height
Before installing a child restraint fixing system,
move the front passenger seat as far back as
possible and adjust its height to the highest
position to obtain the best possible position for
the belt and to offer optimal protection in the
event of an accident.
Do not change the seat position and height af‐
ter this.
Backrest width Adjustable backrest width: before installing a
child restraint fixing system in the front pas‐
senger seat, open the backrest width com‐
pletely. Do not change the backrest width
again and do not call up a memory position.
Backrest width for the child seat
Before installing a child restraint fixing
system in the front passenger seat, the back‐
rest width must be opened completely. Do not
change the adjustment after this; otherwise,
the stability of the child seat will be reduced.◀
Child seat security
The rear safety belts and the front passenger
safety belt can be locked against pulling out for
mounting the child restraint fixing systems.
Locking the safety belt
1.Pull out the belt webbing completely.2.Secure the child restraint fixing system
with the belt.Seite 64ControlsTransporting children safely64
Online Edition for Part no. 01 40 2 926 740 - X/13

3.Allow the belt webbing to be pulled in and
pull it taut against the child restraint fixing
system. The safety belt is locked.
Unlocking the safety belt
1.Unbuckle the belt buckle.2.Remove the child restraint fixing system.3.Allow the belt webbing to be pulled in com‐
pletely.
LATCH child restraint fixing
system
LATCH: Lower Anchors and Tether for CHil‐dren.
Note Manufacturer's information for LATCH
child restraint fixing systems
To mount and use the LATCH child restraint
fixing systems, observe the operating and
safety information from the system manufac‐
turer; otherwise, the level of protection may be
reduced.◀
Mounts for the lower LATCH anchors The lower anchors may be used to attach the
CRS to the vehicle seat up to a combined child
and CRS weight of 65 lb/30 kg when the child
is restrained by the internal harnesses.
Correctly engage the lower LATCH an‐
chors
Make sure that the lower LATCH anchors have
properly engaged and that the child restraint
fixing system is resting snugly against the
backrest; otherwise, the degree of protection
offered may be reduced.◀
Before mounting the LATCH child restraint fix‐
ing system, pull the belt away from the child
restraint fixing system.
Position
Mounts for the lower LATCH anchors are lo‐
cated in the gap between the seat and back‐
rest.
Mounting ISOFIX child restraint fixing systems
1.Mount the child restraint fixing system; re‐
fer to the user's manual of the system.2.Ensure that both LATCH anchors are prop‐
erly connected.
Child restraint fixing system with a
tether strap
Mounting points
There are three mounting points for the upper
retaining strap of LATCH child restraint fixing
systems.
Seite 65Transporting children safelyControls65
Online Edition for Part no. 01 40 2 926 740 - X/13

Note
Mounting eyes
Only use the mounting eyes for the up‐
per retaining strap to secure child restraint fix‐
ing systems; otherwise, the mounting eyes
could be damaged.◀
Retaining strap guide
Retaining strap
Make sure that the upper retaining strap
is not routed over the head restraints or sharp
edges and is free of twisting on its way to the
upper mounting point; otherwise, the belt can‐
not properly secure the child restraint fixing
system in an accident.◀
1Direction of travel2Head restraint.3Hook for upper retaining strap4Mounting point/eye5Seat backrest6Upper retaining strap
Attaching the upper retaining strap to
the mounting point
1.Raise the head restraint if necessary.2.Guide the upper retaining strap between
the supports of the head restraint.
3.If there is a retaining strap, run it between
the backrest and the cargo cover.
4.Attach the hooks of the retaining strap to
the mounting eyes.
5.Tighten the retaining strap by pulling it
down.
6.Lower and lock head restraints as needed.
Locking the doors and
windows
Rear doors
Push the locking lever on the rear doors up.
The door can now be opened from the outside
only.
Safety switch for the rear
Press the button on the driver's door if
children are being transported in the
rear.
This locks various functions so that they can‐
not be operated from the rear: safety switch,
refer to page 47.
Seite 66ControlsTransporting children safely66
Online Edition for Part no. 01 40 2 926 740 - X/13

DrivingVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment 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.
The engine starts if the brake
pedal is pressed when you press
the Start/Stop button.
Ignition onPress 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.
Note If the engine is switched off and the ignition is
switched on, the system automatically
switches 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
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 ignition is switched off, selector lever
position P is engaged automatically. When in
an automatic car wash, for example, ensure
that the ignition is not switched off acciden‐
tally.◀
The ignition automatically cuts off while the
vehicle is stationary and the engine is stopped:▷When locking the vehicle, and when the
low beams are activated.▷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 or 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
driver's seat belt, the radio ready state remains
active.
Radio ready state
Activate radio ready state:
▷When the engine is running: press the
Start/Stop button.Seite 67DrivingControls67
Online Edition for Part no. 01 40 2 926 740 - X/13

Automatic transmission
Switching off the engine1.Engage transmission position P with the
vehicle stopped.2.Press the Start/Stop button.
The engine is switched off.
The radio ready state is switched on.3.Set the parking brake.
Automatic Engine Start/Stop
Function
The concept The Auto Start/Stop function helps save fuel.
The system switches off the engine during a
stop, e.g., in traffic congestion or at traffic
lights. The ignition remains switched on. The
engine starts again automatically for driving
off.
Certain vehicle components may experience
additional wear as a result of this system.
Automatic mode
The Auto Start/Stop function is operational af‐
ter each engine start.
This function is activated at speeds faster than
about 3 mph, approx. 5 km/h.
Engine stop
The engine is switched off automatically dur‐
ing a stop under the following conditions:
Automatic transmission:
▷The selector lever is in transmission posi‐
tion D.▷The brake pedal remains pressed while the
vehicle is stationary or the vehicle is held
by Automatic Hold.▷The driver's seat belt is buckled or the driv‐
er's door is closed.The air volume of the air conditioner is reduced
when the engine is switched off.
Displays in the instrument cluster The display indicates that the
automatic engine start-stop
function is ready for an auto‐
matic engine start.
The display indicates that the
conditions for an automatic en‐
gine stop have not been satis‐
fied.
Note The engine is not switched off automatically in
the following situations:▷External temperature too low.▷The external temperature is high and auto‐
matic climate control is running.▷The passenger compartment has not yet
been heated or cooled to the required
level.▷The engine is not yet at operating temper‐
ature.▷The wheels are at a sharp angle or the
steering wheel is being turned.▷After driving in reverse.▷Fogging of the windows when the auto‐
matic climate control is switched on.▷Vehicle battery is heavily discharged.▷The engine compartment lid is unlocked.▷HDC Hill Descent Control is activated.▷The parking assistant is activated.▷Stop-and-go traffic.▷The transmission selector lever is in posi‐
tion N or M/S.▷Use of fuel with high ethanol content.Seite 69DrivingControls69
Online Edition for Part no. 01 40 2 926 740 - X/13

Protective action
Airbags are not triggered in every impact situa‐
tion, e.g., in less severe accidents or rear-end
collisions.
Information on how to ensure the optimal
protective effect of the airbags▷Keep at a distance from the airbags.▷Always grasp the steering wheel on the
steering wheel rim, holding your hands at
the 3 o'clock and 9 o'clock positions, to
keep the danger of injury to your hands or
arms as low as possible if the airbag is trig‐
gered.▷There should be no people, animals, or ob‐
jects between an airbag and a person.▷Do not use the cover of the front airbag on
the front passenger side as a storage area.▷Keep the dashboard and window on the
front passenger side clear, i.e., do not
cover with adhesive labels or coverings,
and do not attach holders such as for navi‐
gation instruments and mobile phones.▷Make sure that the front passenger is sit‐
ting correctly, i.e., keeps his or her feet and
legs in the footwell; otherwise, leg injuries
can occur if the front airbag is triggered.▷Do not place slip covers, seat cushions or
other objects on the front passenger seat
that are not approved specifically for seats
with integrated side airbags.▷Do not hang pieces of clothing, such as
jackets, over the backrests.▷Make sure that occupants keep their heads
away from the side airbag and do not rest
against the head airbag; otherwise, injuries
can occur if the airbags are triggered.▷Do not remove the airbag restraint system.▷Do not remove the steering wheel.▷Do not apply adhesive materials to the air‐
bag cover panels, cover them or modify
them in any way.▷Never modify either the individual compo‐
nents or the wiring in the airbag system.
This also applies to steering wheel covers,
the dashboard, the seats, the roof pillars
and the sides of the headliner.◀
Even when all instructions are followed closely,
injury from contact with the airbags cannot be
ruled out in certain situations.
The ignition and inflation noise may lead to
short-term and, in most cases, temporary
hearing impairment in sensitive individuals.
In the case of a malfunction, deactivation
and after triggering of the airbags
Do not touch the individual components imme‐
diately after the system has been triggered;
otherwise, there is the danger of burns.
Only have the airbags checked, repaired or dis‐
mantled and the airbag generator scrapped by
the service center or a workshop that has the
necessary authorization for handling explo‐
sives.
Non-professional attempts to service the sys‐
tem could lead to failure in an emergency or
undesired triggering of the airbag, either of
which could result in injury.◀
Warnings and information on the airbags are
also found on the sun visors.
Functional readiness of the airbag
system
When the ignition is switched on, the
warning lamp in the instrument cluster
lights up briefly and thereby indicates
the operational readiness of the entire airbag
system and the belt tensioner.
Airbag system malfunctioning
▷Warning lamp does not come on when the
ignition is turned on.▷The warning lamp lights up continuously.Seite 105SafetyControls105
Online Edition for Part no. 01 40 2 926 740 - X/13

When there is a malfunction, have the
airbag system checked immediately
When there is a malfunction, have the airbag
system checked immediately; otherwise, there
is a risk that the system does not function as
expected in the event of an accident despite
corresponding severity of the accident.◀
Automatic deactivation of the front passenger airbags
The system determines whether the front pas‐
senger seat is occupied by measuring the re‐
sistance of the human body.
The front, knee, and side airbag on the front passenger side are activated or deactivated
accordingly.
Leave feet in the footwell
Make sure that the front passenger
keeps his or her feet in the footwell; otherwise,
the front passenger airbags may not function properly.◀
Child restraint fixing system in the front
passenger seat
Before transporting a child on the front pas‐
senger seat, refer to the safety notes and in‐
structions under Children on the front passen‐
ger seat.◀
Malfunction of the automaticdeactivation system
When transporting older children and adults,
the front passenger airbags may be deacti‐
vated in certain sitting positions. In this case,
the indicator lamp for the front passenger air‐
bags lights up.
In this case, change the sitting position so that
the front passenger airbags are activated and
the indicator lamp goes out.
If it is not possible to activate the airbags, have
the person sit in the rear.
To make sure that the occupied seat cushion
can be evaluated correctly▷Do not attach covers, cushions, ball mats
or other items to the front passenger seat
unless they are specifically recommended
by the manufacturer of your vehicle.▷Do not place any electronic devices on the
passenger seat if a child restraint system is
to be installed on it.▷Do not place objects under the seat that
could press against the seat from below.▷No moisture in or on the seat.
Indicator lamp for the front passenger
airbags
The indicator lamp for the front passenger air‐
bags indicates the operating state of the front
passenger airbags.
The lamp indicates whether the airbags are ac‐
tivated or deactivated.
▷The indicator lamp lights up
when a child who is properly
seated in a child restraint fix‐
ing system intended for that
purpose is detected on the
seat or the seat is empty.
The airbags on the front
passenger side are not acti‐
vated.▷The indicator lamp does not light up when,
for example, a correctly seated person of
sufficient size is detected on the seat. The
airbags on the front passenger side are ac‐
tivated.Seite 106ControlsSafety106
Online Edition for Part no. 01 40 2 926 740 - X/13

Detected child seatsThe system generally detects children seated
in a child seat, especially in the child seats that
were required by NHTSA when the vehicle was
manufactured. After installing a child seat,
make sure that the indicator lamp for the front
passenger airbags lights up. This indicates that the child seat has been detected and the
front passenger 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 Con‐
trol Display.
Calibrating the front seats A corresponding message appears on the
Control 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 disap‐
pears.
If the message continues to be displayed, re‐
peat the calibration.
If the message does not disappear after a re‐
peat 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 system monitors tire pressure in the four
mounted tires. The system warns you if there
is a significant loss of pressure in one or more
tires. For this purpose, sensors in the tire
valves measure the tire inflation pressure.
Hints Tire damage due to external factors
Sudden tire damage caused by external
influences cannot be indicated in advance.◀
Pay attention to the other information and indi‐
cations under Tire inflation pressure, refer to
page 211, as well when using the system.
Functional requirements
The system must have been reset with the
correct tire inflation pressure; otherwise, relia‐
ble signaling of tire pressure loss is not en‐
sured.
Reset the system again after each correction
of the tire inflation pressure and after every tire
or wheel change.
Always use wheels with TPM electronics to
ensure that the system will operate properly.
Status display The current status of the Tire Pressure Moni‐
tor TPM can be displayed on the Control Dis‐
play, 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 wheels and a text message on the
Control Display.
Seite 107SafetyControls107
Online Edition for Part no. 01 40 2 926 740 - X/13