Left.WAGON. Rear Left. Release handle. THIRD ROW. A Handle to allow the seatback to fold down for loading cargo or to allow easier entry into the vehicle. Handle used to adjust the recline angle of the seat back. rod. trim plate. Actuator. Button. Folding Seat Latch. Knob. Lever. Lock AND Amplifier; switch. Seat Back Recliner Adjustment. Included with: Seat Cushion.