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A head gasket joins that cylinder head with the cylinder block. It separated the oil and the coolant passages. If the two mix, the head gasket will "blow" soon.

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Q: What does the head gasket do in a car engine?
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Can you drive a car with a damaged head gasket?

Sure you CAN, but if you do continue to run an engine with a blown head gasket you will destroy the engine. Do not run any engine with a blown head gasket or you will be buying a new engine.


Do you have to replace the whole engine if the head gasket is blown?

No. You can have the head gasket replaced. This is unless you kept driving the car with a blown head gasket and have totally destroyed the engine.


Can a car still start with a blown head gasket or motor?

Sure it will start with a blown head gasket. But, if you continue to run this engine with a blown head gasket you will destroy the engine.


You have coolant getting into your oil how?

You have a blown head gasket or a cracked head. STOP driving this car immediately or you will do serious damage to the engine. It will need the gasket replaced and the head checked.You have a blown head gasket or a cracked head. STOP driving this car immediately or you will do serious damage to the engine. It will need the gasket replaced and the head checked.


What damage can be caused by blown head gasket?

Along with the head gasket you often get warping of the head. Coolant will get mixed with the oil causing engine bearing and ring damage if the car was driven after the head gasket blew. If you continue to drive the car you will eventually ruin the engine.


How do you repair a boat engine with a blown head gasket?

Just like you would repair car engine was a blown head gasket. Take it apart and replaced the head gasket. Make sure and have the head checked for cracks and warpage.


Does needing a head gasket replaced make your car a non runner?

Yes it does. If you drive any car with a blown head gasket you will have serious internal engine damage.


What causes car to have no power?

Generally, engine problems such as a blown head gasket or warped head.


What is head gasket in engine?

Gasket between engine block and cylinder head


Will a blown head gasket prevent a car from starting?

usually not....the engine will start, but will run rough and/or overheat


Can a blown head gasket cause a car to overheat?

Yes it can if the coolant has mixed with the oil in the engine from the head gasket being damaged then it will starve the engine of cooling material to flow around the cylinders and will over heat and damage the engine more usually than just a head gasket


Is engine replacement includes head gasket?

If you get a new engine it will have a new head gasket