Mercedes-Benz 2011 GL350 BlueTEC SUV Automobile User Manual


 
The front air bags increase protection for the
driver's and front-passenger's head and
chest.
Driver's front air bag : deploys in front of
the steering wheel; front-passenger front air
bag ; deploys in front of and above the glove
box. They are deployed:
R
in the event of certain frontal impacts
R
if the system determines that air bag
deployment can offer additional protection
to that provided by the seat belt
R
if the seat belt is fastened
R
independently of other air bags in the
vehicle
If the vehicle overturns, the front air bags are
generally not deployed unless the system
detects high vehicle deceleration in a
longitudinal direction.
Your vehicle has adaptive, dual-stage front air
bags. In the event of a collision, the air bag
control unit evaluates the vehicle
deceleration. When the first deployment
threshold is reached, the front air bag is filled
with enough gas to reduce the risk of injuries.
The front air bag is fully deployed if a second
deployment threshold is exceeded within a
few milliseconds.
Vehicles with OCS (USA only): front-
passenger front air bag deployment is also
influenced by the passenger's weight
category as identified by the Occupant
Classification System (OCS) (Y page 42).
Vehicles with OCS (USA only): the lighter the
passenger side occupant, the higher the
vehicle deceleration rate required for second
stage inflation of the front-passenger front air
bag. In the second stage, the front air bags
are inflated with the maximum amount of
propellant gas available.
The air bags will not deploy in impacts which
do not exceed the system's preset
deployment thresholds. You will then be
protected by the fastened seat belts.
!
Vehicles with BabySmart™ (Canada only):
do not place objects heavier than 20 lb
(9 kg) on the front-passenger seat, as this
could be interpreted as the seat being
occupied. In the event of an accident, the
restraint systems on the front-passenger
side are deployed. Have restraint systems
replaced that have been deployed.
The front-passenger front airbag will only
deploy if:
R
the system, based on the OCS weight
sensor readings, detects that the front-
passenger seat is occupied (USA only).
R
the 42 indicator lamp in the
center console is not lit, USA:
(Y page 42), Canada: (Y page 48).
R
the impact exceeds a preset deployment
threshold.
Driver's knee bag
G
Warning
Observe "Important safety instructions"
(Y page 38).
40
Occupant safety
Safety
BA 164.8 USA, CA Edition B 2011; 1; 2, en-US
d2sboike Version: 3.0.3.5
2010-04-21T15:08:44+02:00 - Seite 40