Lumbar Support Air Cushion, Removing And Installing: Removing

-- Remove the backrest cover. Refer to BACKREST COVER, REMOVING AND INSTALLING .

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

-- Disconnect the pneumatic lines at the markings -arrows-. Refer to PNEUMATIC LINES, DISCONNECTING AND CONNECTING .

Courtesy of AUDI OF AMERICA, LLC

1. Pneumatic Line to Upper Air Cushion
2. Pneumatic Line to Center Air Cushion
3. Pneumatic Line to Lower Air Cushion

-- Remove the clips -arrows-.

Courtesy of AUDI OF AMERICA, LLC

-- Free up the mount -1- with the lumbar support air cushion and remove to the side. (Shown on a removed cover and cushion.)