What Happens When a Wheel Falls Off a Truck
A wheel detaching from a truck can strike vehicles, pedestrians, or road infrastructure. The impact may cause collisions, property damage, injuries, or fatalities. Detached wheels can also create secondary hazards for other drivers, leading to sudden swerving or emergency braking.
Common Causes of Wheel Separation
Loose or missing lug nuts, worn wheel bearings, and broken wheel studs are frequent mechanical causes. Overloaded trucks, improper maintenance, and defective parts increase risk. According to the Federal Motor Carrier Safety Administration, brake and wheel violations are among the top out-of-service findings during roadside inspections https://www.fmcsa.dot.gov/safety/compliance-enforcement/out-of-service-conditions.
Liability and Financial Consequences
Trucking companies, drivers, and maintenance providers may share legal and financial responsibility. Victims can file insurance claims or personal injury lawsuits for medical costs, vehicle repairs, and lost wages. Evidence such as maintenance logs, dashcam footage, and police reports helps establish fault.
