Lift the wiper arm off the windshield, raising the driver's side first, then the passenger's side.

Pull up the tab (A).

Slide the windshield wiper blade assembly (B) off the wiper arm.

Find the blade holder labeled "SET" (A), then release the wiper blade from it.

Pull back the end of the blade holder and slide out the wiper blade (B).

Remove the rails (A).

Align the groove (A) on each rails (B) with those on the blade (C).

Find the blade holder labeled "SET" (A), then release the windshield wiper blade from it.

Pull back the end of the blade holder, and slide out the old windshield wiper blade (B).

Install the windshield wiper blade assembly (A) on the windshield wiper arm (B).

Test by turning on the wipers.

If the blades slip, turn off the wipers and seat the windshield wiper blade assembly more firmly.