How can I prevent my check engine light from coming on?

How can I prevent my check engine light from coming on?

To prevent your check engine light from activating, regular maintenance is key. This includes oil changes, air filter replacements, and checking your gas cap.

What are some common reasons for the check engine light to turn on?

Common reasons include issues with the oxygen sensor, catalytic converter, spark plugs, or even a loose gas cap.

How often should I get my car serviced to avoid this issue?

It's recommended to service your car every 5,000 to 7,500 miles, but always refer to your owner's manual for specific guidelines.

Are there any warning signs I should look for before the light comes on?

Yes, listen for unusual noises, check for decreased fuel efficiency, or notice any strange smells. These can indicate potential issues.

Can I reset the check engine light myself?

You can reset it by disconnecting the battery for a few minutes, but it's best to diagnose the underlying issue first.