Is Your Check Engine Light On? Here’s How to Handle It

 

The check engine light is a major source of worry for many car owners. Fortunately, most troubles that turn a car engine light on can be dealt with quickly by tried-and-true automotive professionals, such as the trained technicians at the Greenville Nissan service center.

Below, we’ll explore a few common issues your car may be having and the reasons you shouldn’t ignore your vehicle’s engine warning light.

What’s Causing Your Check Engine Light to Come on?

Though the precise reason why your engine warning light has been activated can be determined with the proper tools, it’s unlikely that you have them on hand, which may leave you nervous over the wide range of problems that could come into play.

Often, however, the problem can be traced to something that’s easily fixed by the technicians at your local dealer. Some of the most common check engine light triggers include:

• Faulty oxygen sensor: Many car owners seek to avoid this repair, but a malfunctioning oxygen sensor could result in damage to your vehicle’s catalytic converter, which is a much more costly replacement.
• Mass Airflow Sensor (MAF) issues: This essential part helps optimize your engine’s efficiency, and much like the oxygen sensor, MAF issues can damage the catalytic converter. Additionally, MAF troubles may also damage spark plugs and your oxygen sensor.
• Worn spark plugs: Spark plugs are yet another critical automobile component with a connection to your vehicle’s catalytic converter and other key parts. Poorly performing spark plugs can affect various areas of your vehicle’s performance, including fuel economy, power and more.
• Catalytic converter troubles: By now, it’s likely clear that several issues can cause damage to the catalytic converter, and repairs are quite pricey — but visiting your dealership for service as soon as the problem appears can help keep costs to a minimum.

Keep in mind that these are just a sampling of the problems that may activate your check engine light — you may be dealing with something entirely different.

The best way to address your check engine light is to take your vehicle to the service department at your local dealer, where you’ll be treated to professional repairs courtesy of a highly trained service department. In fact, most user manuals will provide a few simple things to check for when the light comes on, but they ultimately recommend seeing your dealer.

Don’t Panic — Contact Greenville Nissan

If you need reliable automotive repair services to help tackle whatever issue has turned your check engine light on, schedule a service appointment at Greenville Nissan today. We’re pleased to be your go-to destination for all Nissan service matters in Greenville, North Carolina.

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