Why should I change my spark plugs?

Posted on 12/20/2018

A sign that says check engine light on we can help | J&H Automotive

Spark plugs should be changed every 30K to 90K depending on the type and your engine. When your spark plugs are old they do not work as well and then your engine does not work as well and it can cause issues from run-ability to poor fuel mileage. 



Give us a call and we can let you know if you're due for new spark plugs.


Happy Adventures,


Heather

By jhautoinc December 12, 2025
They help prevent excess engine wear.
By jhautoinc December 9, 2025
This is why your car isn't warming up properly.
By jhautoinc December 3, 2025
It's an important component.
By jhautoinc November 28, 2025
This requires some testing...
By jhautoinc November 26, 2025
A bit of maintenance can save you.
By jhautoinc November 21, 2025
This is why an oil change is so important
By jhautoinc November 18, 2025
It's not always the seal that's the issue.
By jhautoinc November 14, 2025
A brake inspection can prevent this.
By jhautoinc November 12, 2025
It's more important than you think.
By jhautoinc November 8, 2025
Is it age or an issue?