Pre-safe® (anticipatory occupant protection), Safety, Occupant safety – Mercedes-Benz 2012 A Class User Manual

Page 47

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deploy correctly and would fail to provide the
intended protection in the event of an acci-
dent. Appropriate seat covers can be
obtained, for example, from a Mercedes-Benz
Service Centre.

Front sidebags : and rear sidebags ;
deploy next to the outer seat cushions.
When deployed, the sidebags offer additional
protection of the thorax for occupants on the
front seats as well as also of the pelvis for the
vehicle occupants on the side of the vehicle
on which the impact occurs. However, they
do not protect the:

R

head

R

neck

R

arms

The sidebags are deployed:

R

on the side on which an impact occurs

R

at the start of an accident with a high rate
of lateral vehicle deceleration or accelera-
tion, e.g. in a side impact

R

independently of the use of the seat belt

R

independently of the front airbags

R

independently of the belt tensioners

If the vehicle overturns, the sidebags are gen-
erally not deployed. Sidebags are deployed if
the system detects high vehicle deceleration
or acceleration in a lateral direction and
determines that sidebag deployment can
offer additional protection to that provided by
the seat belt.

Windowbags

Windowbags : enhance the level of protec-
tion for the head (but not chest or arms), of
the vehicle occupants on the side of the vehi-
cle on which the impact occurs.
Windowbags : are integrated into the side
of the roof frame and deployed in the area
from the A-pillar to the C-pillar.
Windowbags are deployed:

R

at the start of an accident with a high rate
of lateral vehicle deceleration or accelera-
tion, e.g. in a side impact

R

on the side on which an impact occurs

R

on the driver's and the front passenger's
side if the vehicle overturns and the system
determines that deployment can offer addi-
tional protection to that provided by the
seat belt

R

independently of the use of the seat belt

R

regardless of whether the front-passenger
seat is occupied

R

independently of the front airbags

PRE-SAFE

®

(anticipatory occupant

protection)

G

WARNING

When adjusting the seat, make sure that
nobody can become trapped.

!

Make sure that there are no objects in the

footwell or behind the seats when moving
the seat back. There is a risk that the seats
and/or the objects could be damaged.

Occupant safety

45

Safety

Z

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