Tools You'll Likely Need:
* Socket set (metric)
* Ratchet and extensions
* Screwdrivers (Phillips and possibly flathead)
* Pliers
* Wire strippers/crimpers (if you need to splice wires)
* Electrical tape
* Possibly a torque wrench
* Shop towels or rags
Procedure:
1. Disconnect the Battery: This is crucial for safety. Disconnect the negative (-) terminal first, then the positive (+).
2. Access the Wiper Motor: This is the most model-specific step. The motor is usually located under the rear cargo area, possibly under a plastic panel or access cover. You might need to remove some interior trim panels to get to it. Consult a repair manual to determine the exact location and removal process for your specific Explorer. Some models require removing the rear hatch trim panel, others might involve accessing it from the underside of the vehicle (if access is available).
3. Disconnect the Electrical Connector: Carefully unplug the electrical connector from the wiper motor. Take a picture before disconnecting to help with reassembly.
4. Disconnect the Linkage: The wiper arm is connected to the motor via a linkage. You'll need to disconnect this linkage. This might involve removing bolts, nuts, or clips. Again, your repair manual will be your best guide here. Take note of how the linkage is connected so you can put it back together correctly.
5. Remove the Wiper Motor Mounting Bolts: The motor is secured to the vehicle body by bolts. Unscrew these bolts using the appropriate sockets. Be careful not to drop any bolts into hard-to-reach places.
6. Remove the Wiper Motor: Once the bolts are removed, carefully remove the wiper motor from its mounting location.
7. Install the New Wiper Motor: Follow the steps in reverse order to install the new motor. Ensure the linkage is properly reconnected and the electrical connector is securely plugged in.
8. Reconnect the Battery: Reconnect the positive (+) terminal, then the negative (-) terminal.
9. Test the Wiper: Turn on your rear wiper to verify that it's working correctly.
Important Considerations:
* Repair Manual: A repair manual specific to your 1997 Ford Explorer is invaluable. It provides detailed instructions, diagrams, and torque specifications.
* Safety: Always disconnect the battery before working on any electrical components.
* Photography: Take pictures throughout the process. This will be helpful if you get stuck during reassembly.
* Parts: Make sure you purchase the correct replacement wiper motor for your specific vehicle model. You can use the vehicle identification number (VIN) to ensure compatibility.
If you are not comfortable performing this repair yourself, it is best to take your vehicle to a qualified mechanic. Working with car electrical systems and mechanical components can be dangerous if you are not familiar with the proper procedures.
