Tools You'll Likely Need:
* Socket set (various sizes)
* Ratchet and extensions
* Screwdrivers (Phillips and possibly flathead)
* Pliers
* Wire cutters/strippers (if splicing wires)
* Electrical tape
* Torque wrench (recommended for proper tightening)
* Shop towels or rags
* Possibly a plastic trim removal tool to avoid scratching
General Steps (Consult Your Repair Manual for Precise Details):
1. Disconnect the Battery: This is crucial to prevent electrical shock and short circuits. Disconnect the negative (-) terminal first.
2. Access the Wiper Motor: This usually involves removing the wiper arms, cowl (the plastic cover over the wipers), and possibly other components like the air intake or parts of the dashboard. Your repair manual will show exactly which parts to remove and how. Take pictures as you go to help with reassembly.
3. Disconnect Electrical Connectors: Carefully disconnect the electrical connectors from the wiper motor. Take note of their positions for reassembly. Some connectors may have locking tabs that need to be pressed before disconnecting.
4. Remove the Wiper Motor Mounting Bolts: The motor is usually secured with several bolts. Locate and carefully remove these bolts.
5. Remove the Wiper Motor: Once the bolts are removed, carefully remove the wiper motor assembly. It might be held in place by a linkage or other mechanisms.
6. Install the New Wiper Motor: Reverse the removal process to install the new motor. Make sure the linkage is properly reconnected.
7. Reconnect Electrical Connectors: Securely reconnect the electrical connectors.
8. Reassemble: Put everything back together, carefully following the steps you took during disassembly.
9. Reconnect the Battery: Reconnect the positive (+) terminal and then the negative (-) terminal.
10. Test the Wipers: Turn on your wipers to ensure they are functioning correctly.
Important Considerations:
* Repair Manual: This is absolutely essential. A Haynes or Chilton manual will provide detailed diagrams and instructions specific to your vehicle's model year and trim level. Online repair manuals are also available, but ensure they are reputable.
* Wiring: Pay close attention to the wiring. Take pictures or make notes before disconnecting anything. If you need to splice wires, use proper connectors and electrical tape to ensure a secure connection.
* Linkage: The wiper linkage is delicate. Handle it carefully to avoid damage.
* Safety: Always work in a well-lit area. Use jack stands if you need to lift your vehicle. Wear safety glasses.
This is a general guide. Attempting this repair without a proper repair manual is strongly discouraged. If you're uncomfortable performing this repair yourself, take your vehicle to a qualified mechanic. The cost of a professional repair may be less than the cost of damaging components while attempting a DIY repair.
