Good knowledge of the road road for any motorists is no less important than knowledge of traffic rules. In the event that someone hysterically begins to wave their hands, as well as randomly blink with headlights or signaling, this does not mean at all that he urgently needs your help, or he has problems with the psyche.
Most likely in this case, he tries to help you and signals about those external malfunctions of your car that you cannot notice from the inside. It can be open doors or trunk. It can also be the tires, which contradicts the established standards.
Therefore, experts advise in response to him not to show obscene gestures such as “not everything is in order with his head”, but immediately pressed against the road side and carefully inspect his car. This can happen both with the Chevrolet of the Impala and with other cars. By the way, the Figi trucks directed towards the drivers of trucks are not an insult, but mean that stones are stuck between the twin wheels.
The most popular signal used by novice drivers is the warning signal. If the driver of the car walking towards you blinks with high light twice, then traffic police officers are waiting for you somewhere along the way. But if such signals are more than two times, then apparently some repair work is going on the road.
In this case, you need to thank drivers raised above the lamb with an open palm, as well as reduce speed. If traffic works are really carried out ahead or an accident occurred, then you need to let the cars traveling for you to know about this.