Jeep 2007 Liberty - Manual (Page 114)

To fold the 65/35 rear seat, perform the following
steps:
1. Locate the seatback release handle on the outboard top
side of each rear seatback; lift up on the handle, and
rotate the lever forward until the seatback releases. Fold
the seatback completely forward.
NOTE: When lifting up on the release handle, the
seatback will release easier if you do not pull forward on
the seatback; only lift up on the release handle until the
seatback disengages, then fold the seat forward.
When the seatback is folded completely forward, the
head restraints should be flush against the seat cushion.
Rear Seat Release
Folding Rear Seat
114 UNDERSTANDING THE FEATURES OF YOUR VEHICLE