Page 9 of 209
In brief7Seat adjustmentSeat positioning
Pull handle, slide seat, release
handle.
Seat position 3 37, Seat adjustment
3 38.
9 Danger
Do not sit nearer than 25 cm from
the steering wheel, to permit safe
airbag deployment.
Seat backrests
Pull lever, adjust inclination and
release lever.Allow the seat to
engage audibly.
Seat position 3 37, Seat adjustment
3 38.
Seat height
Lever motion
up=seat higherdown=seat lower
Seat position 3 37, Seat adjustment
3 38.
Page 10 of 209
8In briefHead restraint adjustment
Press release catch, adjust height,
engage.
Head restraints 3 36.
Seat belt
Pull out the seat belt and engage in
belt buckle.The seat belt must not be twisted and must fit close against the
body.The backrest must not be tilted
back too far (maximum approx. 25 °).
To release belt, press red button on
belt buckle.
Seat position 3 37, Seat belts
3 44, Airbag system 3 46.
Mirror adjustment
Interior mirror
To reduce dazzle, adjust the lever on the underside of the mirror housing.
Interior mirror, Wide view mirror
3 31.
Page 38 of 209
36Seats, restraintsSeats, restraintsHead restraints............................ 36
Front seats ................................... 37
Rear seats ................................... 42
Seat belts ..................................... 44
Airbag system .............................. 46
Child restraints ............................. 52Head restraints
Position9 Warning
Only drive with the head restraint
set to the proper position.
The upper edge of the head restraint
should be at upper head level.If this is not possible for extremely tall people,
set to highest position, and set to
lowest position for small people.
Height adjustment
Pull up to raise or press the catch and
lower head restraint.Ensure the head
restraint engages.
Notice
Approved accessories may only be
attached to the front passenger seat head restraint if the seat is not in use.
Page 47 of 209
Seats, restraints45Three-point seat belt
Fastening
Withdraw the belt from the retractor,
guide it untwisted across the body
and insert the latch plate into the
buckle. Tighten the lap belt regularly
whilst driving by pulling the shoulder
belt.
Loose or bulky clothing prevents the
belt from fitting snugly. Do not place
objects such as handbags or mobile
phones between the belt and your body.
9 Warning
The belt must not rest against hard
or fragile objects in the pockets of
your clothing.
Seat belt reminder X 3 79.
Height adjustment
1. Pull belt out slightly.
2. Press button.
3. Adjust height and engage.
Adjust the height so that the belt lies across the shoulder. It must not lie
across the throat or upper arm.
9 Warning
Do not adjust while driving.
Page 117 of 209

Driving and operating115
Indicator light will flash intermittently
while height adjustment is in progress
and illuminates when complete.
Handle with care, protect from
moisture and high temperatures and
avoid unnecessary operation.
Pre-programmed settings Adjusts the suspension height to oneof three pre-programmed positions.
The buttons are only functional when
the engine is running.l=lowered positionk=normal positionj=raised position
Manual settings
Manual adjustment can only be
performed when the vehicle is
stationary.
Select by pressing button h for 2
seconds, then button R to raise, or
button S to lower.
To exit, press any of the pre-
programmed buttons.
When the vehicle is moving, manual
adjustment will exit automatically. If
the ignition is switched off, the vehicle will return to normal ride height when
the ignition is switched back on.
Service mode Press button i for 5 seconds to put
the vehicle into service mode. The
indicator light will illuminate. When
service mode has been activated, the
air suspension master switch must be turned off.
To exit service mode, press button
i again for 5 seconds.
Fault If a fault is detected, i button will
flash intermittently. If the service
mode has been activated and there is a fault h, S and R buttons will flash
simultaneously.
Have the cause of the fault remedied by a workshop.Engine exhaust9 Danger
Engine exhaust gases contain
poisonous carbon monoxide,
which is colourless and odourless and could be fatal if inhaled.
If exhaust gases enter the interior
of the vehicle, open the windows.
Have the cause of the fault
rectified by a workshop.
Avoid driving with an open load
compartment, otherwise exhaust
gases could enter the vehicle.
Diesel particle filter
The diesel particle filter system filters
harmful soot particles out of the
exhaust gases. The system includes
a self-cleaning function that runs
automatically during driving without
any notification. The filter is cleaned
by periodically burning off the soot
particles at high temperature. This