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Replace Window Regulator Motor on BMW 3 Series

Model: BMW Serie 3 E46 - Years 1998-2006
Part: Power window motor

Is the window regulator not working on your BMW 3 Series? Remove the door panel cover to access the interior. Disconnect the battery terminals for safety. Use a pry tool to remove the plastic cover, then unscrew the screws located above the panel. Detach the door panel, disconnect the window regulator and speaker connectors. Now that you have removed the door panel, peel off the adhesive cover. Identify the motor to be replaced. Replace the part and reassemble everything in reverse order. Install all the cover pieces after securing the window regulator motor. Test the operation of the window regulator motor.

Updated on 28 March 2026 by ScegliAuto

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