To change the cruising speed

See also:

Front seatbelt pretensioners
The driver’s and front passenger’s seatbelts have a seatbelt pretensioner. The seatbelt pretensioners are designed to be activated in the event of an accident involving a moderate to severe fron ...

Reporting safety defects (U.S.A.)
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTS ...

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 ...