Can you use a air horn for your car horn if your regular car horn dont work?

Yes, you can use an air horn as a substitute for your car horn if the regular horn doesn't work. However, it's important to ensure that the air horn is properly installed and wired to your vehicle's electrical system. Additionally, check local regulations, as some places may have restrictions on the use of loud horns. Make sure the air horn's sound is appropriate for a vehicle to avoid any legal issues.