Audi A4 Owners & Service Manuals

Audi A4: Window Regulator, Removing and Installing

Audi A4 (B9) 2016-2025 Service Manual / Body / Body Exterior / Rear Doors / Window Regulator, Removing and Installing

Removing

- Remove the rear door window. Refer to → Chapter "Rear Door Window, Removing and Installing".

- Release the retainers -3 and 4- on the threaded pins -5- for the window regulator using an 11 mm socket. To do so, slide the socket onto the threaded pin.

- Remove the plug -arrow-.

- Loosen the upper nuts -1- three turns, and remove the lower nuts.

- Pull the window regulator -2- toward the rear and out of the door inner cover opening.

A58-10411

Installing

Install in reverse order of removal and note the following:

  • The clips for the window regulator threaded pins must be engaged into the inner door panel.

Tightening Specifications

  • Refer to → Chapter "Overview - Window Regulator"

Window Regulator Motor, Removing and Installing

Removing

TIP

The window regulator motor can be removed or installed with the motor or door window in any position.

- Remove the rear door trim panel. Refer to → Body Interior; Rep. Gr.70; Rear Door Trim Panels; Rear Door Trim Panel, Removing and Installing.

- Disconnect the connector -1-.

- Remove the bolts -arrows- and remove the window regulator motor -2- from the window regulator.

A58-10187

Installing

Install in reverse order of removal and note the following:

  • The clips -2- for the window regulator threaded pins -3- must be engaged in the inner door panel.

- Slide the window regulator motor -1- onto the threaded pins and tighten the bolts -4-.

A58-10285

Tightening Specifications

  • Refer to → Chapter "Overview - Window Regulator"

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