1. Preparation:
* Safety First: Wear safety glasses and gloves.
* Gather Tools: You'll need various tools, including:
* Panel removal tools (plastic pry tools to avoid scratching)
* Screwdrivers (Phillips and possibly flathead)
* Window removal tools (usually suction cups and a wire cutting tool or specialized glass removal tool)
* New rear quarter glass (ensure it's the correct part for your model)
* Urethane window adhesive (specifically designed for automotive glass)
* Caulk gun
* Clean rags
* Razor blade or scraper (to clean old adhesive)
* Primer (if needed, depending on the type of adhesive used)
* Masking tape
2. Removal of the Old Glass:
* Interior Trim Removal: Carefully remove any interior trim pieces that obstruct access to the rear quarter glass. This usually involves removing panels and potentially some interior components. Use plastic pry tools to avoid damage.
* Exterior Trim Removal: Remove any exterior trim pieces around the rear quarter window.
* Window Removal: This is the most delicate part. Use suction cups to carefully hold the glass and gently work it free from its adhesive. You may need to use a wire cutting tool to cut through the old adhesive. Be extremely cautious to avoid breaking the glass. Once the adhesive is cut, carefully remove the old glass.
* Cleaning: Thoroughly clean the window channel of all old adhesive residue using a razor blade or scraper. Ensure the surface is perfectly clean, dry, and free of debris.
3. Installation of the New Glass:
* Primer (If Necessary): Follow the instructions on your chosen adhesive. Some may require a primer. Apply a thin even coat and allow to dry completely.
* Adhesive Application: Apply a continuous bead of urethane adhesive to the window channel, following the manufacturer's instructions on the adhesive. A consistent bead is crucial for a proper seal.
* Glass Placement: Carefully insert the new glass into the channel, ensuring it's properly seated and aligned.
* Securing: Use suction cups or other supports to hold the glass firmly in place while the adhesive cures.
* Cleaning: Remove any excess adhesive immediately with a clean rag and appropriate solvent as recommended by the adhesive manufacturer.
4. Reinstallation:
* Reinstall Trim: Carefully reattach all interior and exterior trim pieces you removed earlier.
5. Curing:
* Allow to Cure: Allow the adhesive to cure completely according to the manufacturer's instructions. This usually involves leaving the vehicle undisturbed for several hours or even overnight.
Important Considerations:
* Professional Assistance: If you are not comfortable with automotive glass replacement, it's strongly recommended to seek professional help from an auto glass specialist. Improper installation can lead to leaks, wind noise, and safety hazards.
* Repair Manual: Obtain a repair manual specific to your 1989 Ford Probe. This will provide detailed instructions and diagrams tailored to your vehicle.
This is a general guide. The exact steps may vary slightly depending on the specific model and trim level of your 1989 Ford Probe. Always prioritize safety and consult a professional if you are unsure about any part of the process.
