Other drivers may sometimes flash their headlights at you. What's the official meaning of this signal?
If other drivers flash their headlights, this is not a signal to show priority. The flashing of headlights has the same meaning as sounding the horn: it’s a warning of their presence.
If other drivers flash their headlights, this is not a signal to show priority. The flashing of headlights has the same meaning as sounding the horn: it’s a warning of their presence.
