Turn off the rear wiper and ignition
Lift the rear wiper arm away from the glass
Locate the wiper blade release tab or clip
Press the release tab or unhook the blade from the arm
Slide or pull the old blade off the arm
Align the new blade with the wiper arm
Attach the new blade until it clicks or locks into place
Lower the wiper arm gently back onto the glass
Test the rear wiper to confirm proper installation