Necessário melhorar o "Sistema de alerta de Voz" em Rodovias.
In urban areas, where the speed is lower, the voice warning system is activated at 800 meters, 200 meters and 10 meters indicating the correct side (left or right).
On highways where the speed is much higher, with higher risk of accident, the alert occurs at 10 meters. If the vehicle is not in the correct range, it will be virtually impossible to follow the route correctly. The voice alert system is very important.
Anonymous shared this idea