1. Gather the necessary tools, which include a replacement wiper blade and a flat-blade screwdriver.
2. Locate the rear wiper arm. It is on the rear of the vehicle, usually near the top of the rear window.
3. Push down on the small tab at the end of the wiper arm. This will release the wiper blade.
4. Pull the wiper blade straight out from the wiper arm.
5. Take the new wiper blade and insert it into the wiper arm. Make sure that it is securely in place.
6. Test the rear wiper blade to ensure it is working properly.
