Technical oil on spark plug

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Technical oil on spark plug

smelluel55sx

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Nov 14, 2004
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I recently replaced the spark plugs in my 55sx and noticed that one of them had a thin coating of oil on it. I'm hoping that the spark plug was just a bit knackered and wasnt firing properly as it used to be a little lumpy somtimes. I was just wandering whether these engines were prone to burning valves?! It's only done 60,000 miles and only burnes a small amount of oil.
 
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