Ключевые слова: auto, automobile, automotive, camshaft, car, car repair, check, closeup, diesel, engine, engineer, engineering, garage, gasoline, gear, hand, head, industry, inside, machine, machinery, maintenance, male, man, mechanic, mechanical, metallic, motor, oil, open, overhaul, part, people, power, profession, repair, service, servicing, steel, technician, technology, tool, transport, transportation, valve, vehicle, work, worker, workshop, wrench,