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Engine Tune Up

Engine tune ups are a necessary part of regular car maintenance. A tune up consists of various parts and procedures that are designed to keep your engine running smoothly and efficiently. Just like the human body, your engine also needs special treatment in order to function efficiently. Neglecting your motor engine for long reduces its general output and efficiency.

The most common components of an engine tune up include:

Spark Plugs:

Spark plugs are vital for ignition of the engine’s fuel-air mixture. They should be inspected and replaced as necessary. Schedule time to inspect your spark plugs next time you visit the mechanic’s. Buy quality and original spark plugs for your vehicle.

Ignition Wires:

Ignition wires are responsible for transmitting electricity from the distributor to the spark plugs. They should be inspected and replaced as necessary.


Air and fuel filters keep dirt and other contaminants from entering the engine. They should be inspected and replaced as necessary. I advise you have Air Filters inspected every time you take your vehicle for an Oil Change or service. Driving for too long with dirty Air filters will affect your engine output. I have seen clients that have never replaced Air Filters since their vehicles were bought. This is detrimental to the engine!


All engine fluids, such as oil, coolant and transmission fluid, should be inspected and replaced as necessary. Stick to time limits provided by the manufacture and Oil Type.

Belts and Hoses:

Belts and hoses should be inspected for signs of wear and tear and replaced as necessary.

Timing Belt:

The timing belt should be inspected and replaced as necessary.

PCV Valve:

The PCV valve is responsible for controlling the flow of air and fuel vapors in the engine and should be inspected and replaced as necessary.

Distributor Cap and Rotor:

The distributor cap and rotor should be inspected and replaced as necessary.


Emissions testing should be performed as necessary to ensure your vehicle is running cleanly and efficiently. Also have your catalytic converter inspected for clogs and dirt and have it replaced if necessary.

In addition to these components, an engine tune up may also include a compression test, a fuel injection service, and other specialized services.

Benefits of an Engine Tune-up

A regular engine tune-up can help your vehicle to run more efficiently and effectively. Here are some of the key benefits of getting your engine tuned up:

Improved Performance:

Regular engine tune-ups can help to improve the performance of your vehicle by making sure that all of the components are functioning correctly. This includes the spark plugs, filters, and other engine components, which can all contribute to improved performance.

Increased Fuel Efficiency:

By ensuring that your engine is running optimally, you can also improve the fuel efficiency of your vehicle. This can help to save you money on fuel costs in the long run.

Reduced Emissions:

A regularly tuned engine can also help to reduce emissions, which is beneficial for the environment.

Reduced Maintenance Costs:

Regularly tuning your engine can help to reduce the cost of future maintenance, as any potential problems can be addressed early on.

Lack of Engine Tune-up Leads To:

• Poor fuel economy
• Increased exhaust emissions
• Decreased performance
• Increased engine wear
• Rough idle
• Engine misfiring
• Hard starts
• Poor acceleration
• Increased chance of engine failure

So, always schedule time for engine tune up at least once a year so as to keep your engine running optimally and save you repair costs.

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By Editor Car Xperts Reloaded

Car Xperts Reloaded is run by highly experienced auto-engineers and auto-bloggers with many years of motor industry workings and passionate about all things related to cars and automotive. Our goal is to provide readers with useful and interesting information, so that they can make informed decisions when purchasing or maintaining their cars. We are open to suggestions and feedback, and excited to be part of the automotive blogging community!

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