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Home >> Audi >> 2017 >> A3 Premium, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 47 (Passenger Protection, Airbags, Seat Belts -- (Sedan)) >> 69 Passenger Protection, Airbags, Seat Belts >> Knee Airbags >> Knee Airbag With Igniter, Removing And Installing >> Knee Airbag With Igniter, Removing And Installing, Driver Side >> Installing

Knee Airbag With Igniter, Removing And Installing, Driver Side: Installing

WARNING: This page is about a different variant/trim than selected.
GWWA69-10923Courtesy of AUDI OF AMERICA, LLC
WARNING:
  • Follow all safety precautions when working on pyrotechnic components. Refer to SAFETY PRECAUTIONS WHEN WORKING WITH PYROTECHNIC COMPONENTS .
  • Before handling pyrotechnic components (for example, connecting a connector), the person handling it must "discharge static electricity". For example, this can be done by briefly touching the door striker.
  • Note the allocation of the airbag to the instrument panel.

-- Connect the connector -1- to the airbag igniter -arrow A-.

-- Press in the connector lock -2- -arrow B-. While doing this, the connector is pushed into the airbag igniter and locks into place.

Install in reverse order of removal and Note The Following: 

NOTE:

Make sure the connectors are installed all the way and engage audibly.

Make sure the wires do not get caught.

CAUTION:

There is a risk of damaging the surface of the knee airbag from mechanical stress.

  • After completing a procedure, perform a visual inspection to make sure that the surface of the knee airbag is not damaged.
WARNING:

The ignition must be on when connecting the battery. If pyrotechnic components (for example, airbag, belt tensioner) are not repaired correctly, they may deploy unintentionally after connecting battery. There must not be anyone in the vehicle interior when connecting the battery.

-- Connect the battery ground cable with the ignition switched on. Refer to BATTERY, DISCONNECTING AND CONNECTING .

WARNING:

Repairing pyrotechnic components (for example the airbag and seat belt tensioner) incorrectly increases the risk of injuries due to unintentional deployments when the ignition is switched on.

  • If the ignition is not switched on after the battery is reconnected - >>indicator lamps in the instrument cluster do not light up<< - the ignition (key/button) may only be switched on when the driver seat is positioned all the way back.
NOTE:

If the Airbag Indicator Lamp -K75- indicates a fault after installing, check the DTC memory, erase it and check it again using the Vehicle Diagnostic Tester.