3. Repair and Maintenance: Performing repairs and maintenance tasks on vehicles, such as engine repairs, brake replacements, fluid changes, and tire rotations. This requires knowledge of automotive systems and components, as well as proficiency in using hand tools and specialized equipment.

4. Parts Replacement: Removing and replacing faulty or worn-out parts, including components such as spark plugs, filters, belts, hoses, and sensors. Technicians must ensure that replacements meet manufacturer specifications and adhere to quality standards.

5. Technical Documentation: Documenting all work performed on vehicles, including repairs, replacements, and maintenance tasks. This involves accurately recording diagnostic findings, repair procedures, parts used, and labor hours for billing and warranty purposes. ...