Tools You'll Likely Need:
* Socket set: Various sizes, including metric and possibly SAE.
* Wrench set: Similar to sockets, you might need both metric and SAE.
* Screwdrivers: Phillips and flathead, various sizes.
* Pliers: Needle-nose and regular.
* Ratchet and extensions: To reach difficult-to-access fasteners.
* New windshield wiper motor: Ensure you get the correct part number for your vehicle.
* Shop towels or rags: To keep things clean.
* Possibly a trim removal tool: To avoid scratching the interior trim.
* Repair manual specific to your 1992 Chrysler New Yorker: This is crucial!
General Steps (Consult your repair manual for specifics):
1. Disconnect the Battery: This is crucial to prevent accidental short circuits.
2. Access the Wiper Motor: This is usually located under the hood, beneath the wiper arms and linkage. You'll likely need to remove the wiper arms themselves. This often involves loosening a nut at the base of each arm, then carefully prying them off. Take pictures before removing anything to aid reassembly.
3. Remove Wiper Linkage: Disconnect the wiper linkage from the motor. This typically involves removing clips or bolts connecting the linkage arms to the motor. Again, photos are invaluable here.
4. Remove the Wiper Motor Mounting: The motor is usually held in place by bolts or nuts. You may need to remove some surrounding trim or panels to access these fasteners. Your repair manual will show the exact location and type of fasteners.
5. Disconnect Electrical Connectors: Carefully disconnect the electrical connectors leading to the wiper motor. Take note of their location and how they connect to ensure correct reassembly.
6. Remove the Wiper Motor: Once all fasteners and connectors are removed, carefully remove the wiper motor.
7. Install the New Wiper Motor: Reverse the removal process to install the new motor. Ensure all connections are secure and the motor is properly mounted.
8. Reconnect the Wiper Linkage: Reattach the wiper linkage to the new motor, ensuring it's properly aligned.
9. Reattach the Wiper Arms: Carefully reattach the wiper arms to the motor shaft.
10. Reconnect the Battery: Reconnect the battery.
11. Test the Wiper Motor: Test the wipers to ensure they are functioning correctly. Check for proper speed and operation in all positions (low, high, intermittent).
Important Considerations:
* Corrosion: Bolts and connectors may be corroded, making removal difficult. Penetrating oil can help.
* Wiring: Be very careful not to damage the wiring harness during the removal and installation process.
* Torque Specifications: Use the correct torque specifications from your repair manual to avoid damaging threads.
Again, this is a *general* overview. A repair manual specific to your 1992 Chrysler New Yorker is essential for completing this repair safely and correctly. If you're not comfortable with automotive repair, it's best to take your vehicle to a qualified mechanic. Improper repair could lead to damage to your vehicle or personal injury.
