LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis >> Accessories & Equipment >> Seats >> Seat Frames >> 72 Seat Frames >> Front Seat Pneumatic System >> Backrest Bolster Adjuster Air Cushion, Removing And Installing >> Removing

Backrest Bolster Adjuster Air Cushion, Removing And Installing: Removing

WARNING:

Risk of injury due to involuntary deployment.

  • Pay attention to the safety precautions when working with pyrotechnic components. Refer to SAFETY PRECAUTIONS WHEN WORKING WITH PYROTECHNIC COMPONENTS .
  • Before handling pyrotechnic components (for example, disconnecting the connector), the person handling it must "discharge static electricity". For example, this can be done by briefly touching the door striker.

-- Remove the front seat. Refer to FRONT SEAT, REMOVING AND INSTALLING .

-- Remove the backrest seat cover and cushion. Refer to BACKREST COVER AND CUSHION, REMOVING AND INSTALLING, SUPER SPORT SEAT .

-- For reinstallation, mark pneumatic lines at the separating point with a waterproof permanent marker.

-- Disconnect the pneumatic line -1 and 2- at the following locations. Refer to PNEUMATIC LINES, DISCONNECTING AND CONNECTING .

GWWA72-11983Courtesy of AUDI OF AMERICA, LLC

-- Remove the clip -1-.

GWWA72-11840Courtesy of AUDI OF AMERICA, LLC

-- Pivot the backrest bolster adjuster air cushion -2- upward and remove from the connector -arrow-.