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How to tell if a car candle is malfunctioning?

Model: (Various brands) Various
Part: Spark plugs

Today with the help of this video we will try to explain how to understand if a spark plug in your engine is not working properly. As we know, when we feel vibrations and strange noises in the vehicle, it means that one of the spark plugs is not working properly, but which of the four available to us? To understand which of the spark plugs available to us is malfunctioning, we must unscrew the bolts and, with the engine running, lift each spark plug one at a time. If the engine noise remains unchanged when lifting the spark plug, it means that is the one to replace, otherwise the noise will change.

Posted on 24 July 2024 by ScegliAuto

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