Head restraintsHead restraints  - Seat and seat belts - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

► Driving without the head restraints in place can cause you and your passengers Warning

► Driving without the head restraints in place can cause you and your passengers serious injury or death in an accident. To reduce the risk of injury in an accident, always make sure the head restraints are installed and properly positioned when the seat is occupied.
► Never place a cushion or similar device on the seatback. This can adversely affect head restraint performance by increasing the distance between your head and the restraint.

See also:

Mark display screen (when the ignition switch is “ON”)
This is displayed when you press the multi- information meter switch and switch the warning display screen. This mark is also displayed if there is another warning other than the one displayed. ...

To install
Confirm that the head restraint is facing the correct direction, and then insert it into the seatback while pressing the height adjusting knob (A) in the direction indicated by the arrow. Caut ...

If the lamp illuminates while driving
(1) Since there will always be a possibility of the vehicle becoming unstable when brakes are applied rapidly, ensure that brakes are applied gently and that high– speed driving is not attempted ...