Here's a general guideline, but you should consult a repair manual specific to your 1992 Mustang (Haynes or Chilton manuals are good resources) for detailed diagrams and specific instructions:
Removal:
1. Remove the Door Panel: This typically involves removing screws around the armrest, door handle, and possibly some hidden under the panel itself. Pry gently with plastic trim tools to avoid scratching the panel. Refer to a repair manual for the exact locations. Once the screws are removed, the panel should come off relatively easily.
2. Disconnect the Window Regulator: Locate the window regulator's electrical connector. Carefully disconnect it.
3. Disconnect the Window Motor Connector: This is usually a separate connector. Disconnect it as well.
4. Remove the Window Regulator: The window regulator is attached to the window and the door itself. It might be held by bolts or clips. You'll need to carefully detach it from the window and the door, noting how everything connects. Take photos as you go; this will be incredibly helpful during reassembly. The window may need to be partially lowered to make this easier.
5. Remove the Window Motor: The motor itself should be attached to the window regulator assembly. You may need to remove bolts or screws securing the motor.
Installation:
1. Install the Window Motor: Reverse the removal process. Carefully attach the motor to the window regulator assembly.
2. Install the Window Regulator: Reattach the window regulator to the door and the window. Ensure it's properly seated and aligned.
3. Reconnect the Window Motor Connector: Securely reconnect the window motor connector.
4. Reconnect the Window Regulator Connector: Reconnect the window regulator's electrical connector.
5. Install the Door Panel: Carefully align the door panel and reattach it using the screws you removed earlier.
Important Considerations:
* Window Position: It's highly recommended to partially lower the window before beginning disassembly. This will reduce stress on the window regulator and give you more working room.
* Window Tracks: Check the window tracks for any debris or damage. Clean them thoroughly before reinstalling the regulator. Lubricating the tracks with silicone spray can improve window operation.
* Manual Operation: If you have difficulty, try manually operating the window regulator to verify its proper function before reassembling everything.
* Repair Manual: This is absolutely crucial. Pictures and diagrams will make this job significantly easier and help you avoid damaging parts.
* Safety: Be careful not to pinch your fingers during removal and installation. Use appropriate tools and take your time.
This is a general overview. Consult a repair manual specific to your 1992 Ford Mustang for precise instructions and diagrams. If you are not comfortable performing this repair yourself, it is best to take your car to a qualified mechanic.
