Horn Failure
The horn failure symbol lets a driver know that the vehicle's horn has failed or is not operating properly. A horn problem can include the horn's sound not emitting a sound at all or the sound being too low to be effective in warning other drivers, cyclists, or pedestrians. As the horn is an important part of a vehicle's ability to operate safely on the roads of the O'Fallon ~ Belleville and surrounding St. Clair County area, drivers with this symbol present should schedule an appointment to let a technician at Mission Accomplished Tire & Auto fix the problem correctly.