Explaining the Check Engine Light

The check engine light can be frustrating, but it’s there for a reason. This signal means your vehicle’s system has found an issue—ranging from a simple gas cap problem to major component failure. At Car-X Tire & Auto, we stress that learning about check engine light causes is the starting point toward fixing the issue.

Common Causes

• Loose or Faulty Gas Cap: Can trigger the light unexpectedly.
• Bad Oxygen Sensor: Impacts emissions and performance.
• Exhaust System Failure: Can be costly if ignored.
• Ignition System Issues: Caused by faulty spark plugs.

Steps to Take When the Light Comes On

The check engine light isn’t always an emergency, but ignoring it isn’t wise. First, check for obvious issues like a loose gas cap. If the light doesn’t turn off, visit Car-X Tire & Auto to find out what’s wrong.

Prevention and Maintenance

Routine maintenance is critical to minimizing check engine light issues. Keeping up with vehicle check-ups can prevent costly repairs.

We Want to Hear From You

Have you ever seen a check engine light? How did you handle it? Let’s discuss solutions below!