Kia Sedona: Headrest (for rear seat)
The rear seat(s) is equipped with headrests in all the seating positions for the occupant's safety and comfort.
The headrest not only provides comfort for passengers, but also helps protect the head and neck in the event of a collision.

For maximum effectiveness in case of an accident, the headrest should be adjusted so the middle of the headrest is at the same height as the center of gravity of an occupant's head.
Generally, the center of gravity of most people's head is similar with the height of the top of their eyes.
Also adjust the headrest as close to your head as possible. For this reason, the use of a cushion that holds the body away from the seatback is not recommended.
Seatback pocket (for SXL package)
Adjusting the height up and downFuel Pressure Control Valve (FPCV) Description and Operation
Description
Fuel Pressure Control Valve, installed on the high pressure
fuel pump, controls fuel flow into the injectors in accordance with the
ECM signal calculated based on various engine con ...
Fuel Pressure Regulator Repair procedures
Removal
1.
Remove the fuel pump.
(Refer to Fuel Delivery System - “Fuel Pump”)
2.
Disconnect the fuel sender connector (A) and fuel pump connector (B).
3.
Remove the cushion pipe fixi ...