Ключевые слова: ac, air, auto, automobile, automotive, background, blue, cabin, car, check, conditioner, conditioning, engine, engineer, equipment, filling, fixing, garage, hand, industry, inspection, job, machine, maintenance, male, man, mechanic, mechanical, part, people, person, pipe, pressure, recharge, refrigerant, repair, service, shop, station, system, technician, technology, tool, transportation, tube, unit, vehicle, work, worker, workshop,