Questions & Answers for: bad valve cover gasket

...valve cover gasket is bad on a1995 nissan? I have a 1995 Nissan Altima and I suspect the valve cover gasket is bad, how would I know for sure? it would be leaking oil. are you having an issue with ...

...wires. Your valve cover is not broken, the gasket is bad change the gasket it will come with new seals for the plug holes. If the plug holes fill up with too much oil it will cause an engine

...bad. Good luck and hope this help. keep me posted, be glad to help. I concur with erickahoona advice, but also keep in mind, that the only time you should be replacing the valve cover is because it ...

...bad valve cover gasket. If I remember correctly the spark plug wires go thru the valve cover? If that is true a loose valve cover will leak motor oil on the plug wires possibly causing the check ...

...valve cover gasket is bad and needs to be replaced. It wouldn't be a bad idea to replace the PCV valve at the same time. If the valve isn't working correctly it can cause excessive pressure in the ...

...bad valve without re-grinding the head, the valve will wear out very quickly and you will be right back where you started. Then you will have to replace all the gaskets and hoses and belts. the loud ...

...bad shape, black, burned, oily. Changed the spark plugs: it's still smoking. Beside valve cover gasket what else could be the usual suspect? Also, I'm wondering if changing the valve cover gasket is ...

...valve covers Yes, a bad gasket would be the cause of the oil leaking out, but has nothing to do with any air getting in.  There is no vacuum under the valve cover. Change the valve cover gasket ...

signs of bad valve cover gasket bad valve cover gasket will cause oil leaks on the engine which could be fire hazard. and valve cover leak will cause pcv not to work properly.

...valve cover in place. If there is excess oil around one of those bolts, you have a break in the gasket (or a bad gasket if the gasket is for the bolt only) or the bolts are not tightened to ...