Nissan Leaf Owners Manual | 2025
5.3.6.4. Seat belt hooks

When folding down the rear seats, hook the rear outer seat belts on the seat belt hooks.
Before folding up the rear seats, ensure that seat belts are not obstructing the rear seatback latches to avoid damage to the seat belt webbing.
Make sure that seat belts are not routed behind the seat when they are folded up.
Owners Manual