In the Sports Wagon model with a split rear seat backrest, the center seat belt is integrated with the left backrest. For the Sedan, the rear parcel shelf must be removed. In the Sports Wagon, the C-pillar and D-pillar trim should be taken off, along with the inner rear wheel housing trim and the rear seat backrest upper trim. The rear seat needs to be removed, followed by taking out the seat belt reel mounting bolt and the seat belt anchor bolt at the base of the backrest to lift out the seat belt. Installation is the reverse of removal, ensuring the seat belt anchor is placed correctly on the locating pin, the tab on the seat belt reel engages the body slot, and new self-locking bolts are used.