Understanding the Check Engine Light

The check engine light can be alarming, but it helps you diagnose potential problems. This indicator means your onboard diagnostics has identified an issue—ranging from a minor issue to serious engine trouble. At Car-X Tire & Auto, we stress that understanding check engine light causes is the first step toward fixing the issue.

Common Causes

• Gas Cap Issues: A simple yet overlooked fix.
• Bad Oxygen Sensor: Impacts emissions and performance.
• Exhaust System Failure: Can be costly if ignored.
• Ignition System Issues: Affects smooth driving.

What to Do When the Light Comes On

The check engine light isn’t always an emergency, but ignoring it isn’t wise. Initially, check for easy-to-fix issues like a loose gas cap. If the light remains on, get a professional inspection to get expert advice.

Avoiding Future Issues

Routine maintenance is essential to avoiding check engine light issues. Timely inspections can help catch problems early.

We Want to Hear From You

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