00:00 - removing door lock actuator
07:47 - teardown of lock actuator
17:00 - Installation
Door panel removal
   • How to Remove the Door Panel 2020 Nis...  
Replacing or repairing a door lock actuator in a 2020 Nissan Armada requires some mechanical skill and the right tools. Here's a step-by-step guide to help you through the process:

Tools and Materials Needed:

Screwdrivers (Phillips and flathead)
Trim panel removal tool
Socket set and ratchet
Torx screwdriver or bit set
Replacement door lock actuator
Trim clips (if damaged during removal)
Work gloves and safety glasses
Procedure:

1. Prepare Your Workspace:

Park your Nissan Armada on a flat, safe surface.
Disconnect the negative terminal of the car battery to ensure safety.
2. Remove the Door Panel:

Start with the door that needs the actuator replaced.
Using a trim panel removal tool, carefully pry off the door panel, starting from the bottom edge and working your way up. Be cautious not to break any plastic clips or damage the panel.
Once the panel is loose, lift it off the door frame and disconnect any electrical connectors for the window and door controls.
Set the door panel aside in a safe place.
3. Access the Actuator:

You'll now have access to the inner workings of the door.
Locate the door lock actuator. It's usually a small motor assembly connected to the door latch mechanism.
4. Disconnect the Actuator:

Carefully disconnect the electrical connectors and rods that are attached to the actuator.
Use a socket set or screwdriver to remove any bolts or screws securing the actuator in place.
5. Remove the Old Actuator:

Slide the old actuator out of its mounting position.
Be sure to note how any rods or connectors are attached, as you'll need to reattach them to the new actuator.
6. Install the New Actuator:

Position the new door lock actuator in place, aligning it with the screw holes.
Reattach any rods or connectors exactly as they were on the old actuator.
Secure the actuator with the screws or bolts.
7. Reconnect Electrical Connections:

Reconnect all the electrical connectors you disconnected earlier.
8. Test the Door Lock:

Reconnect the car battery's negative terminal.
Test the new actuator by locking and unlocking the door using the car's central locking system.
9. Reattach the Door Panel:

Carefully align the door panel with the door frame.
Reconnect the electrical connectors for the window and door controls.
Press the panel back into place, ensuring that all plastic clips snap securely.
10. Secure the Door Panel:
Reinstall any screws or trim clips that secure the door panel.
Make sure it's firmly in place and doesn't have any loose spots.

11. Test the Door Lock Again:
Test the door lock again to ensure that it's functioning correctly.

14. Final Checks:
Test all the doors to ensure they lock and unlock properly.
Make sure all electrical components on the door panel (windows, mirrors, locks) work correctly.

That's it! You've successfully removed, repaired, or replaced the door lock actuator on your 2020 Nissan Armada. Remember to exercise caution and patience during the process to avoid damaging any components. If you're not comfortable with any step or have doubts, it's advisable to seek professional assistance
Disclaimer: The content provided in Sparky Built "How-To" videos is for informational and educational purposes only. The information presented in these videos is intended to offer general guidance and instruction.