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Home >> Audi >> 2017 >> A7 Quattro Competition >> Repair and Diagnosis >> External Pages >> Different car >> Section 67 (Seat Frames) >> 72 Seat Frames >> Front Seat Pneumatic System >> Compressor/MULTICONTOUR Seat Control Module, Removing And Installing >> Front MULTICONTOUR Seat Control Module, Removing And Installing, H O RBIGER MULTICONTOUR Seat >> Removing

Front MULTICONTOUR Seat Control Module, Removing And Installing, H O RBIGER MULTICONTOUR Seat: Removing

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-- Remove the backrest cover. Refer to Removing  and Removing .

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

NOTE:

Original replacement parts have an integrated check valve and restrictor and the connection for the restrictor has been removed.

Remove the external check valve if installing a multicontour seat control module that contains a check valve.

Original replacement parts are delivered with short sections of line to which pneumatic lines with line connectors are connected.

Before disconnecting the pneumatic lines, transfer the length of the sections of line from the original spare part to the part to be removed and disconnect at exactly this point.

-- Disconnect the connector -5-.

Fig 1: Connector, Pneumatic Line, Front Seat Control Module & Pneumatic Lines
GWWA72-11121Courtesy of AUDI OF AMERICA, LLC

-- Version with separate check valve: Disconnect pneumatic line on the check valve -1-, refer to CHECK VALVE, REMOVING AND INSTALLING .

-- Version with integrated check valve: disconnect the pneumatic line. Refer to PNEUMATIC LINES, DISCONNECTING AND CONNECTING .

-- Push the multicontour front seat control module -3- up -arrow- and remove it.

-- Disconnect the pneumatic lines -2 and 4- at the multi-contour front seat control module. Refer to PNEUMATIC LINES, DISCONNECTING AND CONNECTING .