How to Deal with a Car Horn Suddenly Sounding on Its Own?

[LaylaMarie]

When the car horn keeps sounding or has already malfunctioned, do not attempt to repair it blindly on your own; seek help from a professional mechanic. During driving, try to avoid prolonged honking as it can easily lead to the burning of the horn contacts over time. When washing the car on rainy days, take measures to prevent the horn from getting excessively wet. If water ingress is discovered, promptly dry it off.