Service Done Right #15: The Stories Spark Plugs Have To Tell – “Reading” Spark Plugs

Jan. 24, 2023
Learn how spark plugs can give an indication of the engine's overall condition.

We don’t think much about spark plugs unless we think they’re the cause of a misfire concern, do we?

But spark plugs have a hard life and the stories they can share with a knowledgeable technician can help in the proper diagnosis of any driveability complaint. And that’s a Service Done Right!

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