The bottom plastic piece pops open so the wiper can be stood straight up. The wiper then pops out like other wiper blades and can be replaced.
Its easy once you get the special hard-to-find replacement rear wiper. See sources and related links below for wiper blade information and wiper blade installation videos.
The 2002 Toyota RAV4 has 38.3 in. of rear head room.
The 2009 Toyota RAV4 has 55.3 in. of rear shoulder room.
The 2014 Toyota RAV4 has 38.9 in. of rear head room.
The 2004 Toyota RAV4 has 46.5 in. of rear hip room.
The 2007 Toyota RAV4 has 39.7 in. of rear head room.
The 2006 Toyota RAV4 has 38.3 in. of rear leg room.
The 2006 Toyota RAV4 has 55.3 in. of rear shoulder room.
The 2014 Toyota RAV4 has 37.2 in. of rear leg room.
The 2002 Toyota RAV4 has 53.7 in. of rear shoulder room.
The 2005 Toyota RAV4 has 32.6 in. of rear leg room.
The 2009 Toyota RAV4 has 38.3 in. of rear leg room.