Performs routine and complex repairs and maintenance on all types of motor vehicles used in the postal fleet; troubleshoots and diagnoses more complex vehicle malfunctions using a variety of computerized test equipment; may provide assistance to lower-level employees.
DUTIES AND RESPONSIBILITIES:
- 1. Diagnoses operating difficulties on a variety of vehicles and performs operational checks on engines; its major supporting systems, parts, components, assemblies; including emissions systems, electrical, computer and electronic controlled components.
- 2. Performs various computerized and electronic diagnostic tests using specialized equipment; interprets trouble codes and other information from electronic scanners and test analyzers; uses reference materials such as service manuals and wiring schematics to determine operational difficulties, drivability problems and evaluates performance efficiency.
- 3. Conducts visual and auditory vehicle inspections, road calls and road tests before and after maintenance and repairs; annotates vehicle problems on work orders.
- 4. Provides technical guidance and instructions to mechanics and technicians on more difficult repairs and in the use of specialized computer-aided diagnostic equipment.
- 5. Performs maintenance and repairs resulting from normal preventive maintenance inspections.
- 6. Prepares and updates vehicle records, maintains vehicle records; annotates labor time, parts and/or equipment and other pertinent data on work orders.
- 7. Performs engine tune-ups; removes, replaces, adjusts, cleans parts, components, assemblies and accessories; uses a variety of specialized test equipment to adjust systems and components to prescribed operating tolerances.
- 8. Troubleshoots malfunctioning vehicles resulting from road calls and identifies improperly functioning part(s) and repairs or replaces.
- 9. Repairs and replaces major components including transmissions, differentials, brake systems, power assist units, steering and suspension assemblies.
- 10. Performs other job-related duties and responsibilities in support of primary duties.
- 11. Follows all established safety practices and procedures; complies with all postal, local, state and federal environmental regulations and policies.