Component Exchange After Aribag / Belt Tensioner Riggering

Component exchange after airbag/belt tensioner triggering
The following components must be removed and replaced after the airbag system is triggered:

Airbag unit, driver's side:
1. Contact unit.
2. Airbag unit, driver's side.
3. Triggering unit after the third time the airbag is triggered.

Airbag unit, passenger's side:
1. Airbag unit, passenger's side.
2. Triggering unit after the third time the airbag is triggered.
3. Instrument panel.
4. Check instrument panel bracket for deformation and replace if necessary.

Side-airbag unit, seat:
1. Side-airbag unit, seat.
2. Seat covering, deformed seat components.
3. Sensor for the side-airbag unit after the third time the side-airbag is triggered

Head airbag unit, door:
1. Head airbag unit.
2. Check door unit carrier for deformation and replace if necessary.
3. Sensor for the side-airbag unit after the third time the side-airbag is triggered

Belt tensioner:
1. All belt tensioner units.

Because it is difficult to visually determine if one or more belt tensioners has been triggered, check the following points:
- Using the PIWIS Tester 9718, read out the fault memory.
- Check plug connection on the belt tensioner for damage.
- Pull out the belt strap as far as possible and check for wear.
- Perform a function test on the automatic belt device.