SsangYong Rexton. Service manual — part 646
RESTRAINTS 8B-7
SSANGYONG Y200
FRONT AIRBAG
General Description
•
The frontal airbag system is a safety device used
in conjunction with the seat belts.
The airbag does not replace the function of the seat
belt. The driver and the passengers must always
fasten their seat belts and adjust them for a proper
fit.
The front seat airbag is designed to protect the driver
and the front seat passenger in the event of a
significant frontal impact to the vehicle.
•
The driver airbag is installed on the steering wheel
and the passenger airbag is in the instrument panel.
Airbag Component
Cover
It is a part of the airbag steering section and is made
by injection molding.
Door Assembly
It is a part of the airbag steering and is made by
vacuum bubble, PSM, injection.
Cushion
•
Cushion is made mainly of nylon 66 material.
•
It is made by assembling various panel pieces and
sometimes, some surfaces of these panel pieces
handled by coating. The coating material is used
as silicon rubber generally.
Inflator
•
The inflator generates gas to fill the cushion with it.
There are two type of ALL-PYRO TECHNIC TYPE
and HYBRID TYPE according to gas generated type.
•
Now, the driver airbag uses the “all-pyro technic
type” and the passenger airbag uses both “all-pyro
technic type” and “hybrid type”.
•
The inflator has the ignitor at one side of the inflator.
The ignitor receives a electrical signal from the
sensor and ignites powders continuously.
Housing
It is a part of airbag steel plate structure.
SSANGYONG Y200
8B-8 RESTRAINTS
SIDE AIRBAG
The side airbag receives each of the side airbag sensor
signal to deploy the airbag when the vehicle crashes
at side impact. The side airbag module is installed
inside the seat. When the airbag is deployed, replace
the deployed front seat assembly.
System Structure
Related System
1 Vehicle Structure and B/W
2 Seat System
3 Seat Belt System
4 Door Trim and Door Structure
5 B - Pillar Trim and Structure
6 Airbag Wiring Harness
Component
1 Side Airbag Module (LH/RH)
2 Side Airbag Sensor (LH/RH)
3 SDM (Common use the SDM for frontal airbag)
Side Airbag Module (SAB)
•
Chest, Head and Gas Airbag
•
Installed on door or seatback
Side Airbag Module (SAB)
•
Chest, Head and Gas Airbag
•
Installed on door or seatback
SDM
Side Airbag Sensor
•
Side Impact Detection
•
Deployment Decision
•
Self-Diagnosis
•
Installed on Inner B - Pillar or Side
underbody
Side Airbag Sensor
•
Side Impact Detection
•
Deployment Decision
•
Self-Diagnosis
•
Installed on Inner B - Pillar or Side
underbody
•
Operation Circuit
•
Safety Sensor
•
External Diagnosis
RESTRAINTS 8B-9
SSANGYONG Y200
FRONTAL AIRBAG CROSS SECTIONAL VIEW
DRIVER AIRBAG ASSEMBLY
1 Cover
2 Carrier
3 Retainer cover assembly
4 Retainer cushion assembly
5 Cushion assembly
6 Inflator assembly
7 Membrane switch assembly
8 Reaction plate
9 Steering wheel
10 Remote control switch
YAD8B090
SSANGYONG Y200
8B-10 RESTRAINTS
PASSENGER AIRBAG ASSEMBLY
1 Cover assembly
2 Housing assembly
3 Upper Door Retainer
YAD8B100
4 Lower Door Retainer
5 Cushion assembly
6 Inflator assembly
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