Head Bag - Mercedes-Benz SLK Operator's Manual

Occupant safety
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Example: side impact air bag on the driver's side
Side impact air bags : deploy next to the
outer side bolsters of the seat backrest.
When deployed, the side impact air bags offer
additional protection for the thorax of the
vehicle occupants on the side of the vehicle
on which the impact occurs. However, they
do not protect the:
head
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neck
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arms
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The side impact air bags are deployed:
on the side on which an impact occurs
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at the start of an accident with a high rate
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of lateral vehicle deceleration or
acceleration, e.g. in a side impact
depending on whether the seat belt is being
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used
independently of the front air bags
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independently of the ETDs
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If the vehicle overturns, the side impact air
bags are generally not deployed. Side impact
air bags are deployed if the system detects
high vehicle deceleration or acceleration in a
lateral direction and determines that side
impact air bag deployment can offer
additional protection to that provided by the
seat belt.
Side impact air bags will not deploy in side
impacts which do not exceed the system's
preset deployment thresholds for lateral
acceleration/deceleration. You will then be
protected by the fastened seat belt.
The side impact air bag on the front-
passenger side does not deploy under the
following conditions:
the OCS system detects that the front-
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passenger seat is not occupied, and
the front-passenger seat belt is not
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fastened.
The side impact air bag on the front-
passenger side will deploy if the front-
passenger seat belt is fastened, regardless of
whether the front-passenger seat is occupied
or not.
Head bags
Example: headbag on the front-passenger side
Headbags : deploy in the area of the side
windows at the front. Headbags enhance the
level of protection for the head, but not chest
or arms, of the vehicle occupants on the side
of the vehicle on which the impact occurs.
The headbags are deployed:
at the start of an accident with a high rate
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of lateral vehicle deceleration or
acceleration, e.g. in a side impact
on the side on which an impact occurs
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on the driver's side and passenger side, in
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the event of a vehicle rollover and if the
system determines that air bag deployment
can offer the vehicle occupants additional
protection to that provided by the seat belt
independently of the use of the seat belt
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independently of the front air bags
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Headbags will not deploy in side impacts
which do not exceed the system's preset