1. Removing the Door Panel:
This is the first step for both repairs. The exact procedure might vary slightly depending on trim level, but these steps are generally applicable:
* Gather your tools: You'll need a trim removal tool (plastic pry tool is best to avoid scratching), a Phillips head screwdriver, and possibly a Torx screwdriver.
* Locate the panel fasteners: Carefully inspect the door panel. Most fasteners are hidden under small plastic covers. Some may be screws along the edge of the panel.
* Start at the bottom: Begin prying gently at the bottom edge of the door panel. Work your way around the perimeter, carefully releasing the plastic clips. There's usually a clip at the armrest area.
* Disconnect the electrical connectors: Once the panel is loose, carefully disconnect the electrical connectors for the power window switch, door lock, and any other components. These usually have a release tab or latch. Take pictures before disconnecting to help with reassembly.
* Remove the panel: Carefully pull the door panel away from the door. Be mindful of the wiring harness. Set the panel aside in a safe place.
2. Repairing the Power Window Regulator:
Once the panel is removed, you'll see the window regulator mechanism. This is the part that moves the window up and down.
* Inspect the damage: Determine exactly how the window came off the track. It may have simply popped out of its guide, a plastic clip might be broken, or a more serious mechanical failure may have occurred.
* Common Problems: Common issues include:
* Broken plastic clips: These are frequently the culprit. Sometimes these can be glued back on with a strong adhesive (like epoxy).
* Bent or broken regulator components: A bent arm or broken gear might require replacing the entire regulator.
* Window off track: Carefully guide the window back onto the track.
* Repairs:
* Minor adjustments: If the window is simply off-track, carefully realign it and try to re-seat it using pliers or long-nose tweezers.
* Replacing broken clips: These can sometimes be found online or at an auto parts store.
* Replacing the regulator: If the damage is extensive, you'll likely need to replace the entire window regulator. This is often the most cost-effective solution.
* Lubrication: Apply silicone-based lubricant to the moving parts of the regulator to help with smoother operation.
3. Reassembling the Door Panel:
Reverse the steps you took to remove the door panel. Make sure all the electrical connectors are securely plugged in.
Important Considerations:
* Safety First: Disconnect the negative battery terminal before starting any work to prevent electrical shock.
* Parts Sourcing: Check online auto parts stores (like RockAuto, Advance Auto Parts, AutoZone) for replacement parts (window regulators, clips, etc.).
* Professional Help: If you're uncomfortable with any part of this process, it's best to take your car to a qualified mechanic. The repair may be more complicated than it initially seems. A faulty regulator can cause further damage if not properly repaired.
* Time: Replacing a regulator can be a multi-hour job for each door, even with experience.
Repairing both back windows in a week is ambitious. Start with one door to gain experience and assess the complexity of the repair before tackling the second door. If you find yourself struggling, seeking professional help is always a better option than potentially causing more damage.
