OEM Restraints System Part Replacement Search


2021 Porsche Cayenne

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DISABLE PROCEDURE AND TIME (Always Check Service Manual)

1. Switch off ignition and remove ignition key or remote control (hand held transmitter).
2. Disconnect the battery and insulate the ground strap so that all contact with a ground carrier is avoided.
3. Wait 1 minute and only then should you disconnect the plug connection

REV: 04/2021

PARTS THAT MUST BE REPLACED FOLLOWING A DEPLOYMENT

The following components must be removed and replaced after the airbag system is triggered:

Airbag unit, driver's side:
• Contact unit [CLOCK SPRING]
• Airbag unit, driver's side [AIRBAG,STEERING WHEEL; AIRBAG,KNEE BOLSTER], [after triggering]
• Triggering unit after the system is triggered for the third time. [MODULE,AIRBAG CONTROL]
• All airbag sensors in damaged/deformed areas of the vehicle must always be replaced [AIRBAG SENSOR,FRONT; AIRBAG SENSOR,FRT DOOR; AIRBAG SENSOR,QTR PANEL]

The steering column must be replaced by a new or exchange unit if one of the following points applies:
• Impact is felt by occupants
• Airbag has been triggered

Airbag unit, passenger's side:
• Airbag unit, passenger's side [AIRBAG,INSTRUMENT PNL], [after triggering]
• Triggering unit after the system is triggered for the third time. [MODULE, AIRBAG CONTROL]
• Dashboard
• All airbag sensors in damaged/deformed areas of the vehicle must always be replaced [AIRBAG SENSOR,FRONT; AIRBAG SENSOR,FRT DOOR; AIRBAG SENSOR,QTR PANEL]

Side airbag unit, seat:
• Side airbag unit, seat [AIRBAG, FRONT SEAT; AIRBAG,REAR SEAT], [after triggering]
• Seat covering, deformed seat components
• Triggering unit after the system is triggered for the third time. [MODULE, AIRBAG CONTROL]
• All airbag sensors in damaged/deformed areas of the vehicle must always be replaced [AIRBAG SENSOR,FRONT; AIRBAG SENSOR,FRT DOOR; AIRBAG SENSOR,QTR PANEL]

Head airbag unit:
• Head airbag unit [AIRBAG,ROOF], [after triggering]
• Replace roof lining
• All airbag sensors in damaged/deformed areas of the vehicle must always be replaced [AIRBAG SENSOR,FRONT; AIRBAG SENSOR,FRT DOOR; AIRBAG SENSOR,QTR PANEL]
• Triggering unit after the system is triggered for the third time. [MODULE, AIRBAG CONTROL]

Airbag sensor:
• All airbag sensors in damaged/deformed areas of the vehicle must always be replaced [AIRBAG SENSOR,FRONT; AIRBAG SENSOR,FRT DOOR; AIRBAG SENSOR,QTR PANEL]
• Triggering unit after the system is triggered for the third time. [MODULE, AIRBAG CONTROL]

Belt tensioner:
• Seatbelt pretensioner units, [after triggering]
• Triggering unit after the system is triggered for the third time. [MODULE, AIRBAG CONTROL]

PARTS THAT MUST BE INSPECTED AND REPLACED IF DAMAGED

Use PIWIS Tester II 9818 to read out the fault memory
• Steering Wheel
• Steering column
• Steering gear
• After Airbag unit, passenger's side deployment Check dashboard bracket for deformation and replace if necessary
• Because it is difficult to visually determine if one or more belt tensioners has been triggered, check the following points:
– Use PIWIS Tester II 9818 to read out the fault memory.
– Check plug connection on the seat-belt pretensioner for damage.
– Pull out the belt strap as far as possible and check for wear.
– Perform a function test on the automatic belt device.
• The airbag sensors must be replaced if they show signs of mechanical damage and/or if the airbag control unit detects that the airbag sensor is defective (use PIWIS Tester II 9818 to read out the fault memory).
• Always replace units that are mechanically damaged


*This matrix does not currently contain all production vehicles sold in the United States. Please refer back to this page frequently to ensure the most up-to-date information. The following charts were developed in cooperation with AudaExplore, a Solera company. The contents are based on the information available at the time of publication. To ensure that the most recent information is used, always refer to the vehicle maker's technical information before working with airbags and other passive restraint systems.


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