To change the cruising speed

See also:

Examples of the types of accidents in which the SRS side airbag is unlikely to deploy.
1) The vehicle is involved in an oblique side-on impact. 2) The vehicle is involved in a side-on impact in an area outside the vicinity of the passenger compartment. 3) The vehicle strikes a tel ...

Head restraint adjustment
1) Head restraint 2) Release button Both the driver’s seat and the front passenger’s seat are equipped with head restraints. The head restraint should be adjusted so that the center of the head ...

Example of the type of accident in which the SRS side airbag will most likely deploy.
A severe side impact near the front seat activates the SRS side airbag and SRS curtain airbag. ...