How do you replace the driver's side mirror on 2000 Ford Windstar?

Not sure if it will be the same for the 2000 Windstar. I changed the whole mirror assembly on my 98 passanger side. There are 3 nuts holding the assembly on the door. You must first remove the inside door panel by removing the cover around the door opener handle. There is a screw behind it once that is removed you can remove the panel by lifting up on the panel. you can then unplug the power window and lock buttons if you like( it does make it easier). then you have access to the nuts holding the mirror assembly one once you remove the little black rubber plugs. Unplug the power mirror cable and then reinstall the new one in the opposite order as the removal. .

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On my 2000 Windstar, there were 4 hex headed screws that I needed to remove with a 9/32" nut driver. Two were in the bottom of the door handle. One was near the bottom rear corner of the door and the other was under a black plastic trapezoid shaped piece (about 3" x 5") near the top front of the door (on the inside of the car, opposite the mirror). I carefully pried the black plastic piece off as it just snaps in place.

The door panel could then be removed by lifting up and towards the back of the car. The two power connectors near the middle of the panel unplug by depressing a tab on them and the courtesy light near the bottom rear of the door panel can be removed by twisting counter clockwise.

There are 3 nuts holding on the mirror assembly, two of which are under black plastic/rubber hole-filler grommets. Be careful not to drop the nuts down in the door panel! I used an 11mm socket with a magnet to keep the nuts from dropping.

The power connector for the mirror motor/heater is under some white foam sound proofing. I peeled back a portion of it to expose the power connector. After unplugging the connector, I tied a piece of sturdy string to the old power connector before removing the mirror so that the string "fished" through the door panel as I removed the mirror and cord. I then untied the string from the old connector and tied it onto the new mirror's connector and pulled the cord back through the door panel. I think it would be very difficult otherwise to get the connector back through the door panel.

The remainder of the installation was just a reverse of the removal.