Use computerized diagnostic tools (e.g., OBD-II scanners) to identify mechanical and electronic problems.
Interpret error codes and sensor data to determine needed repairs.
Perform routine maintenance such as:
Oil and filter changes
Tire rotations and balancing
Brake inspections
Fluid checks and refills (coolant, transmission, brake, etc.)
Replace or repair worn or malfunctioning components:
Brakes, suspensions, engines, transmissions
Belts, hoses, and gaskets
Diagnose and fix electrical issues in lighting, charging, ignition, and accessory systems.
Work on batteries, alternators, starters, and sensors.
Road test vehicles to ensure repairs are successful.
Use tools like multimeters and pressure gauges to confirm systems are within proper operating ranges.
Document all inspections, services, and repairs.
Communicate with service advisors or customers about repairs and timelines.