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AdjustingVehicle features and op‐
tions
This chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and sys‐
tems. The respectively applicable country provi‐
sions must be observed when using the respec‐
tive features and systems.
Sitting safely The ideal seating position meeting the needs of
the occupants can make a vital contribution to
relaxed, fatigue-free driving.
The seating position plays an important role in
an accident in combination with:▷Safety belts, refer to page 56.▷Head restraints, refer to page 58.▷Airbags, refer to page 105.
Seats
Information WARNING
Seat adjustments while driving can lead
to unexpected movements of the seat. Vehicle
control could be lost. There is risk of an acci‐
dent. Only adjust the seat on the driver's side
when the vehicle is stationary. ◀
WARNING
With a backrest inclined too far to the
rear, the protective effect of the safety belt
cannot be ensured anymore. There is a danger
of sliding under the safety belt in an accident.
There is a risk of injury or danger to life. Adjust
the seat prior to starting the trip. Adjust the
backrest so that it is in the most upright posi‐
tion as possible and do not adjust again while
driving. ◀
WARNING
There is risk of jamming when moving the
seats. There is a risk of injury or risk of property
damage. Make sure that the area of movement
of the seat is clear prior to any adjustment. ◀
Adjusting seats
Overview1Forward/backward2Thigh support3Height4Backrest tiltSeite 54CONTROLSAdjusting54
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Forward/backward
Pull the lever and slide the seat in the desired
direction.
After releasing the lever, move the seat forward
or back slightly making sure it engages prop‐
erly.
Height
Pull the lever up or press it down as often as
needed to reach the desired height.
Backrest tilt
Pull the lever and apply your weight to the
backrest or lift it off, as necessary.
Lumbar support
The curvature of the seat backrest can be ad‐
justed in a way that it supports the lumbar re‐
gion of the spine. The lower back and the spine
are supported for upright posture.
Turn the wheel in order to increase or decrease
the curvature.
Thigh support
Pull the lever at the front of the seat and adjust
the thigh support.
Entering the rear
Information WARNING
There is risk of jamming when moving the
seats. There is a risk of injury or risk of property
damage. Make sure that the area of movement
of the seat is clear prior to any adjustment. ◀
WARNING
Unexpected movements of the backrest
while driving may occur due to an unlocked
backrest. Vehicle control could be lost. There is
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▷In the mirror glass.▷On the back of the mirror.
Functional requirements
▷Keep the photocells clean.▷Do not cover the area between the inside
rearview mirror and the windshield.
Steering wheel
Information WARNING
Steering wheel adjustments while driving
can lead to unexpected steering wheel move‐
ments. Vehicle control could be lost. There is
risk of an accident. Adjust the steering wheel
while the vehicle is stationary only. ◀
Adjusting
1.Switch on the ignition.2.Fold the lever down.3.Move the steering wheel to the preferred
height and angle to suit your seating posi‐
tion.4.Fold the lever back.5.Switch off the ignition again if needed.Seite 62CONTROLSAdjusting62
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WARNING
The stability of the child restraint system
is limited or compromised with incorrect seat
adjustment or improper installation of the child
seat. There is a risk of injury or danger to life.
Make sure that the child restraint system fits
securely against the backrest. If possible, adjust
the backrest tilt for all affected backrests and
correctly adjust the seats. Make sure that seats
and backrests are securely engaged. If possible,
adjust the height of the head restraints or re‐
move them. ◀
Installing child re‐ straint systems
InformationPay attention to the specifications of the child
restraint system manufacturer when selecting,
installing, and using child restraint systems.
WARNING
The stability of the child restraint system
is limited or compromised with incorrect seat
adjustment or improper installation of the child
seat. There is a risk of injury or danger to life.
Make sure that the child restraint system fits
securely against the backrest. If possible, adjust
the backrest tilt for all affected backrests and
correctly adjust the seats. Make sure that seats
and backrests are securely engaged. If possible,
adjust the height of the head restraints or re‐
move them. ◀
In order to faciliate the installation of a back-
facing child restraint system in the rear:
Move the front passenger's seat as far up as
possible before folding down the backrest.On the front passenger seat
Deactivating airbags WARNING
Active front-seat passenger airbags can
injure a child in a child restraint system when
the airbags are activated. There is a risk of in‐
jury. Make sure that the front-seat passenger
airbags are deactivated and that the PASSEN‐
GER AIRBAG OFF indicator lamp lights up. ◀
After installing a child restraint system in the
front passenger seat, make sure that the front,
knee and side airbags on the front passenger
side are deactivated.
Deactivate the front-seat passenger airbags au‐
tomatically, refer to page 107.
Seat position and height
Before installing a child restraint system, move
the front passenger seat as far back as possible
and adjust its height to the highest and thus
best possible position for the belt and to offer
optimal protection in the event of an accident.
If the upper anchorage of the safety belt is lo‐
cated in front of the belt guide of the child seat,
move the passenger seat carefully forward until
the best possible belt guide position is reached.
Child seat security
The rear safety belts and the front passenger
safety belt can be permanently locked to fasten
child restraint systems.
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