This video should help you out:
Going by poor memory when I had my 2005 RAV4 6 years ago you will need to start positioning the rear seat with front part going in first into the seat floor bar. You need to press the bar down to get the claw to open up. Then the back of the rear seat there is a latch that you may need to pull open the back to lock it in position. Good luck.
Going by poor memory when I had my 2005 RAV4 6 years ago you will need to start positioning the rear seat with front part going in first into the seat floor bar. You need to press the bar down to get the claw to open up. Then the back of the rear seat there is a latch that you may need to pull open the back to lock it in position. Good luck.