See also:

Head restraints
Head restraints are provided for all seats. ► Front seats Vertical adjustment 1 Up 2 Down Push the head restraint up or down while pressing the lock release button. Angle adjustment ...

Pre-collision seat belts (front seats of vehicles with pre-collision system)
If the pre-collision sensor detects that a collision is unavoidable, the pre- collision system will retract the seat belt, thus enhancing the effectiveness of the seat belt pretensioner in a crash ...

Have the malfunction repaired immediately.
After taking the specified steps to correct the suspected problem, check that the warning message and light go off. ...