1. Gather the necessary tools. You will need a flat head screwdriver, a new rear wiper blade, and a clean cloth.
2. Locate the release tab on the wiper arm. It is a small, black plastic tab located at the base of the wiper arm.
3. Use the flat head screwdriver to pry up the release tab. This will release the wiper blade from the wiper arm.
4. Remove the old wiper blade from the wiper arm.
5. Clean the wiper arm with the clean cloth. This will remove any dirt or debris that may prevent the new wiper blade from installing properly.
6. Slide the new wiper blade onto the wiper arm. Make sure that the wiper blade is seated properly in the release tab.
7. Test the new wiper blade by turning on the rear wiper.