The RAV4 maintenance manual recommends that the salon filter be changed every 20 thousand. km travelled. But when operating a car in a dusty or polluted area, it is better to perform twice as often. The procedure is quite simple:
1) Open the finger box.
(2) Click on the side walls of the box and drop the cover down.
3) Detach the damper on the damper.
4) Compact and release the cover of the salon filter.
5) The old filter.
6) establish a new filter in the direction of the arrow located on its side surface.
7) Gather all back.