moving at a speed of more than about 15 mph (25 km/h), the chime
will again sound for about 6 seconds, then go off for about
24 seconds, then sound again for about another 6 seconds. The
same thing happens if one of the safety belts is fastened and then
unfastened while the vehicle is moving. The safety belt warning
light i also flashes. The warning chime continues to sound at
24 second intervals for up to 2 minutes. No chime sounds at speeds
of less than about 5 mph (8 km/h).
If the ignition is switched on, the safety belt warning light i stays on
until the driver and front passenger have both buckled their safety
belts.
WARNING
Not wearing a safety belt or wearing an improperly positioned
safety belt increases the risk of severe personal injury or death.
Safety belts offer optimum protection only when used correctly.
Frontal collisions and laws of physics
Fig. 60 A vehicle with passengers not wearing safety belts approach-
es a wall.