Spark plug getting loose
Posté : 21 janv. 2013, 23:56
I have a little problem with my spark plugs. I replaced the whole set about 30K km ago and ever since then the spark plug on the third cylinder is getting loose every 5-8K km. I'm talking about the second cylinder from the transmission. That's the third, right?
I tighten it down firmly, as I do all the other spark plugs, but it always gets loose. I don't know why. And if I tighten it any furhter, I'm afraid the spark plug will break. As I tighten it, it behaves the same as all the other ones.
It stars rattling as if the rockers are without oil, it scares me every time, and always turns out to be the spark plug moving around in the port. It gets so loose, so in the dark you can actually see flames come out of the port.
Is there a recommendation on solving this problem?
I tighten it down firmly, as I do all the other spark plugs, but it always gets loose. I don't know why. And if I tighten it any furhter, I'm afraid the spark plug will break. As I tighten it, it behaves the same as all the other ones.
It stars rattling as if the rockers are without oil, it scares me every time, and always turns out to be the spark plug moving around in the port. It gets so loose, so in the dark you can actually see flames come out of the port.
Is there a recommendation on solving this problem?