What is the reason for the Audi A6L's hazard lights flashing rapidly continuously?

[WalkerMarie]

Audi A6L's hazard lights flashing rapidly continuously is caused by the power not being completely cut off, or a malfunction in the control box or hazard light relay. The following is an introduction to the car's hazard lights: Car Hazard Lights: Car hazard lights, correctly referred to as hazard warning flashers. According to traffic regulations, they must be used under certain road conditions. Use of Hazard Lights: When a vehicle breaks down or is involved in a traffic accident on the road, the hazard lights should be turned on to alert passing vehicles. When towing a faulty vehicle, both the towing vehicle in front and the towed faulty vehicle behind should turn on their hazard lights simultaneously to inform other vehicles on the road to maintain distance and be aware that there is another vehicle behind. When driving on the road and slowing down due to vehicle malfunction or other factors, turning on the hazard lights alerts other vehicles to detour or overtake.