Common Reasons for Check Engine Light to Appear in a Kia

Check Engine Light

Modern KIA vehicles have an array of dashboard icons that inform drivers on specific aspects of their automobiles. But out of all the indicators that could come up on the dash, the KIA check engine light is the one that requires immediate attention.

Whenever this light shows up, it basically means that the computer system of the car has identified an issue and that the vehicle has to be brought in to the KIA service team as soon as possible.

To give you an idea of what to expect once a mechanic diagnoses the problem, here are the common reasons for the check engine light to appear.

What Causes the Check Engine Light to Appear in a KIA?

Here is a list of the most common causes for a KIA check engine service:

  • You have a loose gas cap: A prevalent cause for the check engine light to show up in a KIA is when the gas cap of the vehicle is loose, missing, or damaged. The gas cap plays an integral part in your KIA such as by maintaining fuel tank pressure and preventing harmful fumes from being released while idling.
  • The mass airflow sensor needs replacement: A KIA’s mass airflow sensor (MAF) analyzes how much fuel the vehicle needs to continue operating efficiently. If you’re having a hard time starting the vehicle or notice that it idles roughly, then you might need to replace the MAF.
  • A degraded catalytic converter: The catalytic converter is an essential part of your vehicle’s exhaust system. It converts the harmful carbon monoxide gas produced during combustion into carbon dioxide. When your catalytic converter starts going bad, you’ll notice poor engine performance and higher engine temperatures.
  • Your battery level is low: The battery in any automobile plays a critical role in your KIA. Whether you need to start the car, activate its lights, or turn on its entertainment system, you need the battery to get things going. Your KIA check engine light will appear when your battery levels reach a certain point.

Can I Turn Off the Check Engine Light?

There’s no button for you to press that will turn off the check engine light of your KIA. For it to shut off, you need to resolve the issue that’s causing it to turn on.

For instance, the light will turn off after getting a KIA service replacement of your faulty mass airflow sensor. Once the problem has been fixed, you can expect the check engine light to disappear after driving for around 30 miles.

If you still see the light on after driving past that amount, you’ll need to bring it in for servicing to have it double-checked.

Get Professional KIA Check Engine Light Servicing at Kingdom KIA

If you see your engine light come up in your KIA, then it’s time to get it checked by a professional.

At Kingdom KIA, we provide the best check engine service in Missouri. Our distinguished KIA service center can cater to the needs of its customers in Rolla, St. Louis, Springfield, and Jefferson City.

Schedule a KIA service with us now to get started.

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