Here's a general overview. Always consult a repair manual specific to your 2006 Ford Fusion for detailed instructions and diagrams. Improper repair can lead to damage.
Before You Begin:
* Safety First: Disconnect the negative battery terminal to prevent electrical shorts.
* Gather Tools: You'll need a variety of tools, likely including screwdrivers (Phillips and possibly flathead), possibly panel removal tools (to avoid scratching the interior), possibly a socket wrench set, and possibly a torx screwdriver. The exact tools will depend on your specific door and regulator design.
* Replacement Part: Ensure you have the correct window regulator for your specific door (front driver's side, front passenger's side, rear driver's side, rear passenger's side). Get it from a reputable parts supplier, providing your vehicle's VIN for accurate matching.
General Steps (vary greatly depending on the door):
1. Interior Door Panel Removal: Carefully remove the interior door panel. This usually involves removing screws, clips, and potentially disconnecting electrical connectors for the power window switch, door lock, and possibly speakers. Use panel removal tools to avoid damage.
2. Window Removal: This is often the trickiest part. You'll need to disconnect the window motor from the regulator. Then, you’ll likely need to carefully support the window glass itself as you disconnect it from the regulator. Some methods involve using tape or a wire to hold it up.
3. Regulator Removal: Once the window is safely out of the way, you'll need to access and remove the old regulator. This involves removing screws and fasteners that hold it to the door.
4. Regulator Installation: Install the new regulator, making sure it's securely fastened.
5. Window Reinstallation: Carefully reattach the window to the new regulator.
6. Motor Reinstallation: Reconnect the window motor to the new regulator.
7. Door Panel Reinstallation: Reinstall the interior door panel, ensuring all screws and clips are properly secured and electrical connectors are reconnected.
8. Test: Reconnect the negative battery terminal and test the power window to ensure it's functioning correctly.
Important Considerations:
* Window Glass: Handle the window glass with extreme care to avoid breakage. It's relatively expensive to replace.
* Clips and Fasteners: Keep track of all screws and clips during disassembly to ensure proper reassembly.
* Electrical Connectors: Be careful when disconnecting and reconnecting electrical connectors.
* Repair Manual: A repair manual specific to your vehicle is invaluable. It provides detailed instructions, diagrams, and torque specifications. You can find these online or at auto parts stores.
If you're not comfortable with this type of repair, it's best to take your vehicle to a qualified mechanic. Improper repair can lead to further damage and potentially injury.
