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Your car's spark plugs are essential components of its ignition process, because spark plugs transfer current from one end and create a spark on the other end. Engine ignition can't take place without the presence of spark plugs.

The function of a spark plug in a vehicle does not end with the car's ignition, but it also keeps the car running. Spark plugs are crucial to the functionality of a vehicle's engine, and their importance can not be over-emphasized.

What makes the spark plugs so important?

The spark plugs are as important as every engine component. There are no unnecessary parts to your engine. The spark plug supplies the spark that ignites the air/fuel mixture, thereby causing an explosion that starts your engine. The importance of a spark plug in a vehicle include:

• Optimal Combustion and Ignition: The spark plugs in your vehicle are responsible for supplying the spark needed to ignite the air/fuel mixture required to power your vehicle's engine. Although spark plugs are relatively small, it performs a tremendous job in a vehicle's engine. Spark plugs are an essential part of your ignition system, and without them, combustion cannot occur.
• Increased fuel economy: Spark plugs help maximize your fuel economy, especially when new. New spark plugs can improve your combustion rate, as much as 30%. Spark plugs are a fundamental part of a vehicle's engine, and it ensures that proper combustion takes place, keeping the engine safe and running. When spark plugs are kept in good shape, it helps you save money that you would have otherwise spent on buying gas.
• Smooth vehicle startup: Spark plugs ensure that the engine starts up smoothly, and they eliminate chances of rough starts. When spark plugs are kept in good shape, starting your engine is smooth, dynamic, and devoid of any form of resistance.
• Reduced environmental impact: A proper and functional spark plug reduces vehicle emissions, making the environment safer. Spark plugs influence the combustion process of a car, thereby ensuring that exhausts emitted from the vehicle are reduced and less toxic.

Signs of a Failing Spark Plug

Spark plugs usually last between 10,000 to 100,000 miles depending on the type. However, the spark plugs start to wear down over time and will consequently fail at some point. Discussed below are some signs of a failing spark plug:

• Sluggish Acceleration: if you notice some resistance while trying to accelerate, there is a high possibility that a spark plug is faulty.
• Engine Cranks but Won't Start: Although this can be attributed to other factors, including a defective fuel pump, it is also a common sign of faulty spark plugs. Generally, when your spark plug fails, you could experience difficulty starting your car. Ultimately, spark plug issues will lead to an ignition problem.
• Excessive Gas Consumption: When you observe that you are refueling more than you used to and your vehicle consumes more gas, you have to check the spark plugs, as this excessive gas consumption might be attributed to a defective spark plug.
• Rough idle: Rough idling is caused by a faulty spark plug or spark plug wire. When your spark plug is damaged, you will notice that your engine is running roughly while driving or idling roughly.

If you observe one or more of the signs discussed above, you should call us to check out your vehicle to determine appropriate repairs or replacements.

Huron Automotive Will Keep Your Spark Plugs Sparkling

At Huron Automotive, our team of experienced technicians can help you solve any vehicle's problem, from complete engine repair to tire services. We are highly experienced and equipped with modern technology and facilities to quickly analyze and resolve any issue your vehicle may have.

We go the extra mile to ensure that your vehicle is properly tended to. Our ASE-certified mechanics will expertly care for your car, ensuring that both the spark plugs and the entire engine system are kept in excellent condition. We understand that car problems can be very frustrating, which is why we have systematically created a servicing and maintenance system that makes it easy and hassle-free.

If you live in the Green Bay area of Wisconsin and want to receive the best repairs and alternative dealership services, call or visit us at Huron Automotive today!