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Window Regulator Motor Replacement

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

The first step to replace the window regulator motor in your car is to purchase a new, original, high-quality part produced by your vehicle's manufacturer. Following the guide's instructions, the replacement procedure will be quite simple, allowing you to avoid wasting time and causing damage. To access the faulty motor, remove the door panel and unscrew the screws covering the switches using a screwdriver, then disconnect all the connectors at the base of the switches. Once you locate the component to be replaced, remove the electrical wires, taking care not to damage them. When the window is freed from the guide, support it to prevent it from falling and secure it with the help of a screwdriver.

Updated on 15 February 2026 by ScegliAuto

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