Spark Plug HELP!

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08-09-2004 | 04:17 PM

cabe

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Car Info: 99 subaru impreza 2.2L coupe

Spark Plug HELP!

Hey guys. Almost every time I start my engine, one of my spark plug well covers pops most of the way out. I always push it back in, but if I don't, the car shudders at low rpms and the CEL comes on. Whats the deal?

08-09-2004 | 08:09 PM

OneOBS

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The spark plug is loose.

08-09-2004 | 08:13 PM

cabe

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Car Info: 99 subaru impreza 2.2L coupe

Is that bad if I can't fix it for a day or two, or five?

08-09-2004 | 09:14 PM

RoadSpike

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Car Info: Mazda Protege '02 (Wishing protege has AWD and a H6 twin turbo)

Quote:

Originally Posted by cabe

Is that bad if I can't fix it for a day or two, or five?

Its probably not the smartest thing becuase fuel is bound to leak out. I'm sure if it was loose enough you could possible get misfires then an engine fire with enough WOT and a loose plug.

Be safe don't mess around and take the time to tighten that spark plug at night if you have to, whats it gonna take 15-20 minutes?