Restraint systems and airbags
Seat belts
Functionality
Seat belts that are fastened correctly offer very
good protection in the event of an accident. They re-
duce the risk of an injury and increase the chance of
survival in the event of a major accident.
WARNING
▶
The seat belts must not be removed or altered in
any other way.
▶
If the driver seat belt is damaged, do not continue
driving.
▶
If another seat belt is damaged, the seat must not
be occupied.
▶
Do not repair damaged seat belts yourself.
▶
Have damaged seat belts replaced immediately by
a specialist garage.
Automatic belt retractor
The automatic retractor locks the belt in the event
of a jerky pull on the belt. The seat belts lock, for ex-
ample, when full braking, when the car accelerates,
when cornering and during vehicle tilting.
WARNING
▶
If the seat belt does not lock when pulled jerkily,
have the retractor checked by a specialist garage.
Belt tensioners
The safety of the driver, front passenger and passen-
gers on the outer rear seats who are wearing their
seat belts is enhanced by the belt tensioners fitted
to the inertia reels on the front and rear external seat
belts.
If there is a collision with a certain severity, the seat
belt is tightened by the belt tensioner so that unwan-
ted body movement is prevented.
The belt tensioner can also be deployed when the
seat belt is not fastened.
Belt tensioners are not activated in the event of a
roll-over, minor collisions or in accidents in which no
major forces are produced.
Smoke is released when the belt tensioner is de-
ployed. This does not indicate a vehicle fire.
Reversible belt tensioner
Vehicles with a proactive occupant protection sys-
tem include reversible belt tensioners
The reversible belt tensioners increase safety for the
belted driver and front passenger by automatically
tightening the seat belt tightly over the body in criti-
cal driving situations and then releasing it again.
Status display in the instrument cluster display
illuminated – seat belts at the front and rear not
fastened
lights up - unoccupied rear seat
illuminated – a rear seat belt is fastened.
Operation
Fastening the seat belt
›
Grasp the buckle latch
and slowly pull the belt
over the chest and pel-
vis towards the buckle.
›
Insert the buckle latch
into the buckle until
there is an audible
click.
›
Pull on the belt to en-
sure that the buckle is
securely fastened.
Unfastening the seat belt
›
Grasp the buckle latch
and release it by press-
ing the red button.
›
Hold the belt so it does
not twist when rolling
up.
Settings
›
Move the seat belt
height adjuster up-
wards to increase the
height.
›
Press the safety button
and move the seat belt
height adjuster down
to reduce the height.
›
After adjustment, firm-
ly pull on the belt to
ensure that the seat
belt height adjuster has
correctly locked in
place and that the belt
is locked securely.
42 Restraint systems and airbags ›
Seat belts