Can you drive your car with a valve cover gasket leak?
Oil leaking from the valve cover(s) will not harm you engine and is very common as cars (and their gaskets) age. Yes, as long as the amount of oil leaking is small, and there is no leak onto hot engine parts such as the exhaust manifold, it is safe to drive your car until you have an opportunity to fix it.
What to do if your valve cover gasket is leaking?
How to fix a valve cover gasket leak If you find evidence of a leak, the best solution is to use BlueDevil Oil Stop Leak. Adding 8oz. of BlueDevil oil stop leak to your engine oil is guaranteed to permanently seal any oil leaks in your vehicle’s engine.
What does bluedevil do for a valve cover gasket leak?
That means BlueDevil Oil Stop Leak can act as a valve cover gasket sealer and stay in your engine oil until your next oil change and will not clog or harm your engine in any way. BlueDevil Oil Stop Leak will restore dried, cracked or shrunken seals to original size and shape, allowing them to reseal and stop your leak.
Can a dirty valve cover cause an oil leak?
Dirty Valve Cover – When you go to give your vehicle an oil change, pay attention to the condition of the valve cover. If it is dirty, then it means oil is leaking out of the valve cover gasket.
When do you Know Your valve cover is bad?
During most oil changes, the technician will inspect the valve cover to see if there is any leaking oil coming from the valve cover gasket. The quickest indication of this problem is when the valve cover/cylinder head is very dirty.
How to fix a valve cover gasket leak If you find evidence of a leak, the best solution is to use BlueDevil Oil Stop Leak. Adding 8oz. of BlueDevil oil stop leak to your engine oil is guaranteed to permanently seal any oil leaks in your vehicle’s engine.
That means BlueDevil Oil Stop Leak can act as a valve cover gasket sealer and stay in your engine oil until your next oil change and will not clog or harm your engine in any way. BlueDevil Oil Stop Leak will restore dried, cracked or shrunken seals to original size and shape, allowing them to reseal and stop your leak.
Dirty Valve Cover – When you go to give your vehicle an oil change, pay attention to the condition of the valve cover. If it is dirty, then it means oil is leaking out of the valve cover gasket.
Why are valve cover gaskets made out of rubber?
Valve cover gaskets are commonly made from molded rubber to securely fit over the valve cover. Since rubber is not the most durable material in the world, it tends to wear out and form cracks over time. Once that happens, it will cause oil to leak out of the engine and limit the lubrication of the components in there.