Honda CIVIC SEDAN 2018 Owner's Manual page 182

uuAdjusting the SeatsuFront Seats
■
Adjusting the front manual seat(s)
Height Adjustment
(Driver side only)
Pull up or push down the lever
to raise or lower the seat.
Horizontal Position
Adjustment
Pull up on the bar to move the
seat, then release the bar.
* Not available on all models
180
*
Seat-back Angle
Adjustment
Pull up the lever to
change the angle.
Driver's seat is shown.
1Adjusting the front manual seat(s) *
Once a seat is adjusted correctly, rock it back and
forth to make sure it is locked in position.