Early models
2. Lift the wiper arm off the glass, lift the release lever and remove the wiper arm from the arm. Remove the clip from the edge of the brush with a small screwdriver and remove the rubber insert. Install the new insert in place.
Later models
3. Raise the wiper arm from the glass, press on the mounting tab and remove the brush from the arm. Bend the edge of the rubber element with thin-nosed pliers and remove two rods. Then remove the rubber element from the frame. Install a new rubber element on the frame and insert two rods to fix it.
9.2a Raise the release lever and remove the blade from the wiper arm
9.2b Using a small screwdriver, remove the clip from the edge of the brush, then remove the rubber insert
9.3a Press on the fixing tab and remove the brush from the lever
9.3b Using thin-nose pliers, remove two rods from the brush
9.3c Then remove the rubber insert from the frame