Lumbar Support, Removing And Installing: Removing

-- 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, A3 SPORT SEAT .

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

-- Disconnect the pneumatic line -1- to the compressor for the multi-contour seat at the marking -arrow-. Refer to PNEUMATIC LINES, DISCONNECTING AND CONNECTING .

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-- Disconnect the connector -arrow- from the control module.

Fig 1: Front Passenger Multi-Contour Seat Control Module -J872- /Driver Multi-Contour Seat Control Module -J873-

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-- Remove the screw -arrow A-.

Fig 2: Lumbar Support to Backrest Frame

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-- Pivot the lower lumbar support toward the front from the backrest frame and disengage and remove from the top of the lumbar support -B arrows-.