1. Depress the retaining tab (3) on the rear window wiper blade (2).
2. While depressing the tab (3), slide the rear window wiper blade (2) down the rear window wiper arm (4) until the blade clears the wiper arm hook (1).
3. Remove the rear window wiper blade (2) from the rear window wiper arm (4).

Install the rear window wiper blade (2) to the rear window wiper arm (4) by sliding the blade (2) into the rear window wiper arm hook (1). Ensure that the blade (2) clicks and locks into place.