What does a mechanic do?

A mechanic is a skilled professional who inspects, maintains, and repairs vehicles or machinery to ensure they operate safely and efficiently. Mechanics diagnose mechanical problems, perform regular maintenance like oil changes and brake inspections, and replace or repair faulty parts. They often use specialized tools and diagnostic equipment to troubleshoot issues and keep cars, trucks, or other machines running smoothly. Mechanics can work in automotive repair shops, dealerships, or specialize in areas such as heavy equipment or aircraft.