Valve Cover Gasket Replacement
What is a valve cover gasket?
The valve cover sits atop the cylinder head, and the valve cover gasket is sandwiched between them to keep circulating oil inside. The majority of valve cover gaskets are molded rubber, tailored to fit. In some cases, the spark plug tube gaskets are part of the valve cover gasket, and are replaced at the same time.
Valve cover gaskets are different than head gaskets.
Valve cover gaskets need to be replaced when they begin to leak oil. They can damage other engine components, especially belts and hoses.
Oil leaking from valve cover gaskets can result in a burning smell coming from under the hood.
What are the symptoms related to a bad valve cover gasket?
A bad valve cover gasket will result in an oil leak. You may notice oil under the car or on other parts under the hood. You might also notice a burning smell while driving.
» LEARN MORE: Signs of a bad valve cover gasket