Vehicle maintenance and repair service; repair, adjustment and installation of automotive exhaust system components; repair, adjustment and installation of automotive brake system components; repair, adjustment and installation of automobile shock absorbers and struts; repair, adjustment and installation of automotive batteries, cables, generators and alternators; repair, adjustment and installation of positive crankcase valves and systems of automobiles; tire mounting, balancing, replacement and repair services; repair, adjustment and installation of air conditioning system; automotive oil change and lubrication services; repairs of automobile engines; repairs of automobile emission systems; Vehicle maintenance in the nature of vehicle fluid maintenance service and repairs of vehicle belts, hoses, radiator, transmission and power steering services; vehicle tune-ups in the nature of vehicle maintenance and repairs; repair, adjustment and installation of brake system components.