How to change the inner door handle of the car 1. Remove the door panel: Use a screwdriver or a panel removal tool to carefully pry off the door panel. Start at the bottom and work your way up, being careful not to break any clips or connectors. Once the panel is loose, lift it up and off the door. 2. Locate the inner door handle: Look for the inner door handle mechanism. It should be attached to a metal rod that connects to the door latch. The handle itself may be held in place by screws or clips. 3. Remove the old handle: If the handle is held in place by screws, use a screwdriver to remove them. If it is held in place by clips, carefully pry them off with a flathead screwdriver. Once the handle is loose, pull it out of the door. 4. Install the new handle: Insert the new handle into the hole in the door. If it is held in place by screws, screw them in tightly. If it is held in place by clips, push them into place until they click. 5. Reattach the door panel: Carefully line up the clips and connectors on the back of the door panel with the corresponding holes on the door. Once everything is lined up, press the panel back into place. Use a screwdriver to replace any screws that were removed. 6. Test the new handle: Make sure the new handle works properly by opening and closing the door from the inside. If everything is working correctly, you're done!