Why is the valve cover on my Honda Accord leaking oil?
The valve cover gasket, in addition to the spark plug tube seals and grommets, are prone to leaking oil. These should be replaced because if left untreated, damage to some engine components, like belts and hoses, might occur. And, if the gasket leaks enough, oil running down the side of the cylinder head will eventually reach the exhaust manifold.
What happens when a valve cover gasket leaks?
As engine oil escapes through a leaking valve cover gasket, it gets out of the oil pan. If such a situation occurs for a long time, it can cause an engine oil light to appear on your dash, which indicates low oil in the engine.
How do you install a valve cover on a Honda Accord?
Install the new spark plug tube seals. Apply RTV sealant to the four flat portions of the gasket located on both ends of the valve cover. Slowly place the valve cover onto the cylinder head and tighten the valve cover bolts with a torque wrench. Refer to the owner’s manual for the proper torque specifications of the valve cover bolts.
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.
The valve cover gasket, in addition to the spark plug tube seals and grommets, are prone to leaking oil. These should be replaced because if left untreated, damage to some engine components, like belts and hoses, might occur. And, if the gasket leaks enough, oil running down the side of the cylinder head will eventually reach the exhaust manifold.
As engine oil escapes through a leaking valve cover gasket, it gets out of the oil pan. If such a situation occurs for a long time, it can cause an engine oil light to appear on your dash, which indicates low oil in the engine.
Install the new spark plug tube seals. Apply RTV sealant to the four flat portions of the gasket located on both ends of the valve cover. Slowly place the valve cover onto the cylinder head and tighten the valve cover bolts with a torque wrench. Refer to the owner’s manual for the proper torque specifications of the valve cover bolts.
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.
What to do if your valve cover is leaking?
If it is dirty, then it means oil is leaking out of the valve cover gasket. Replace the gasket first and then change the oil. Either that or have a professional auto serviceperson do the oil change and gasket replacement job for you. Looking for Replacement Parts?
How much does it cost to replace valve cover on Honda Accord?
Honda Accord Valve Cover Gasket Replacement costs $219 on average. Following is a breakdown of the labor and parts estimates. What is a valve cover gasket and how does it work? Each cylinder head on your car’s engine has an aluminum or plastic valve cover bolted to it.
Can a leaking valve cover gasket cause smoke?
Yes, a leaking valve cover can sometimes leak onto your hot exhaust system and will cause some smoke and a possible burning smell. We recommend adding 1 bottle of BlueDevil Oil Stop Leak (http://store.gobdp.com/oil-stop-leak-49499/) to stop your oil loss. You can expect to start seeing results after about 100 miles of driving. Thank you!-BDP
Why does my Honda Accord smell like oil?
And, if the gasket leaks enough, oil running down the side of the cylinder head will eventually reach the exhaust manifold. This will result in the smell of smoke or burnt oil. You can try tightening the valve cover bolts, but it’s hardly recommended. So, replacing it would be the best thing to to.
Why do I need to replace my valve cover gasket?
The valve cover gasket, in addition to the spark plug tube seals and grommets, are prone to leaking oil. These should be replaced because if left untreated, damage to some engine components, like belts and hoses, might occur.