A car mechanic is a skilled professional who repairs and maintains vehicles. They diagnose issues, perform routine maintenance, and replace worn-out parts to ensure cars run smoothly. Mechanics work with various systems, including engines, brakes, and electrical components. To become a car mechanic, individuals often complete vocational training or apprenticeships. They use specialized tools and equipment to perform their tasks. Mechanics may work in auto repair shops, dealerships, or even as mobile technicians, providing services directly to customers at their locations.