One problem related to brake disc caliper has been reported for the 2009 Toyota RAV4. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Toyota RAV4 based on all problems reported for the 2009 RAV4.
Brake pedal goes very low to the floor before engaging. Seems to be a common problem that I have heard lots of complaints about for this model. In other similar cases Toyota has told customers is normal. Since this has started the brakes have been bled with no improvement. Also (probably a separate problem) both the back brake calipers had to be replaced because of leaking, first the right rear and later the left rear. Brakes were again bled each time, leak was gone but still a very low pedal.