Explaining An Auto Tune-Up

The word “Tune Up” has been around for decades. It often appears in conversations on automobile maintenance. Yet, does anyone really know what an auto tune up actually means?

Origin of the Term

Back in the early days of the automobile, engine systems were magnetos. These were very simple devices. Each spark club had its own ignition coil. If you wanted to keep the car running in perfect synch, you had to regularly adjust the individual coils. When they were worked in harmony, the coils emitted a buzzing sound on the same frequency. The process of adjusting them to be “in-tune” with each other soon became known as a “tune-up.”

What was an Auto Tune Up?

Until fairly recently, a tune-up was considered part of the regular maintenance of a vehicle. It involved several processes. These included:

* Replacing the spark plugs

* Cleaning and replacing the distributor points

* Inspecting and possibly or replacing the cap and rotor

* Examining and perhaps replacing both the fuel and air filters

An auto tune up involved adjustments to such things as the ignition timing system, the point gap and other minor and major components of a vehicle’s operating system. Overall, the procedure was part of a preventive measure to be performed on a regular basis or at least after every 12,000 to 20,000 miles.

The Auto Tune Up Today

Today, the mileage before requiring a “tune-up” has increased substantially. It now ranges between to 30,000 to 100,000 miles. The computerization of vehicles and the increased complexity of vehicle technology have altered forever the formerly simple process of a tune-up. Vehicles no longer have distributors and many do not even have spark plug wires. Other parts may also soon disappear. Computers now take care of former processes that were part of a tune-up.

Yet, this does not mean you can no longer or should not get an auto tune up. The meaning has simply changed. Today, a tune up is a term applied to any adjustments made to a vehicle to make sure it operates at optimum efficiency. An auto tune up remains preventive maintenance and what a professional needs to do is radically different than in the early years of the automobile. While the technician can still check for issues with the sparks plugs as well as fuel filters, air filters and PVC valves, they are also more likely to inspect closely for such things as:

* Faulty vacuum hoses

* Malfunctioning oxygen sensors

* An improper air-fuel mixture

* Proper operation of the electronic management system

Whatever make and model of car you have, it is essential you schedule an annual tune-up. While some technicians no longer refer to it as such – thinking it simply as an annual check-up, it does not diminish the need for the auto tune-up. It simply becomes a regularly scheduled event to extend the life of your vehicle and maintain it at optimum performance levels.

Is it time for an Auto Tune Up? Since 1984, Hogan and Sons, Inc., a family owned business has been providing high quality workmanship, first-rate customer service and professional automobile care. For excellence in care of all aspects of you vehicle contact Hogan and Sons, Inc anytime at Hogan and Sons Inc.

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