Honda Fit EV Owner's Manual page 211

uuChecking and Maintaining Wiper BladesuChanging the Rear Wiper Blade Rubber
Retainer
Rubber
210
4. Remove the retainers from the rubber blade
that has been removed, and mount to a
new rubber blade.
5. Slide the wiper blade onto the holder.
u Make sure it is engaged correctly, then
install the wiper blade assembly onto the
wiper arm.