The term “tune-up” actually applies only to older cars without electronic ignition (before 1981). On these vehicles a tune-up would generally be required every 15,000 – 20,000 miles and consisted of replacing the spark plugs, ignition contact points, rotor and distributor cap and adjusting the ignition timing as well as the carburetor. On modern vehicles equipped with electronic ignition, fuel injection and computer controls, the term “engine performance maintenance” is a more accurate term. A “tune-up” for these newer vehicles is an orderly process of inspection, computer diagnosis, testing and adjustment to maintain peak engine performance, maximum operating efficiency and low exhaust emissions. |
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CategoriesAuto Diagnostic and RepairBrake Repair and Service Cooling System Cylinder Head Engine Repair & Service Questions Fleet Maintenance and Repair General Auto Repair Questions Heating and Air Conditioning Diagnostic and Repair Steering and Suspension Tire Repair and Replacement Transmission Service, Maintenance and Repair Tune-Ups Vehicle Inspection Services Vehicle Maintenance Windows and Glass |
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