yes you have to remove the seats. to remove the leather off of the seat pull on the black rubber/metal piece that runs around the edge down the bottom. To get the leather off the seat foam you have to cut the hog rings (round clips) that run down each side and across the center. then you have to put the seat heater in postion. when doing this make sure you start in the center with the really narrow part of the seatheater and push that down in the center groove of the seat. all of the heat pad must contact the cushion. take the seat to a shop that does interior work and ask them to put new hog rings on. Special tool is required to put them on.
