A blown head gasket is usually caused by over filling the oil during an oil change, or just the opposite not having enough oil to compensate the pressure status, therefor causing exstreme overheating which in turn will cause many problems other than just a blown gasket. ie; engine locks up, overheats ,and then is all around just needs replacing. Once you've blown your engine you basically have hit bottom. Hope this helps.
It can also be caused by detonation. Especially if you add turbo or supercharger aftermarket.
There are several possible indications of a blown head gasket: If the head gasket is blown between adjacent cylinders there will be poor or no compression in either cylinder. Poor compression in any cylinder can be caused by a blown head gasket. That condition can also be caused by a burned valve or piston. Coolant in the crank case can be caused by a blown head gasket. Compression in the coolant can be caused by a blown head gasket. An engine with a blown head gasket usually loses performance and runs poorly or not at all.
No, a normal tune up cannot cause a blown head gasket. A blown head gasket normally is caused by an engine overheating or by a defect in the gasket or head. If it happened right after a tune-up that is just a coincidence.
Overheating can cause this. Air bubbles escaping from the radiator is caused by a blown head gasket.
This can be caused by a cracked head or blown head gasket.
Because the head gasket is blown.
what are you asking here? PLease be more specific ...like - how do I know if my head gasket is blown, or what do I do about a blown head gasket ......
A cracked block means that the engine itself is cracked. A blown head-gasket means that the gasket between the engine and the head has blown. Either can be caused by overheating the engine. When an engine overheats the head can warp causing the head-gasket to give out. In some engines the heat cracks the block. If the block is cracked, it's over. If the head-gasket is blown you can always machine the head surface and put it all back together.
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.
No it will not. The only thing that will fix a blown head gasket is to replace the gasket.
Blown head gasket
you probably have air in cooling system, which is probably caused by blown head gasket(s). Head gasket and intake gasket on these engines are notorious for failing.
Yes, I blown head gasket will definitely effect the emissions.