Head gasket repair is not an easy job, whether you do it or you have it done. When your head gasket blows, it requires a great deal of labor. It can take a mechanic around fifteen hours just to access, remove and then replace the head gasket. If you're going to repair your car's head gasket yourself, or if you just want to know what happens when your mechanic repairs your head gasket, here are some head gasket repair tips.
Signs of a blown head gasket include white smoke coming from your tailpipe, a car that overheats, a milky substance around the oil cap and a roughly idling car.
No matter which way you look at it, repairing your head gasket is going to be expensive. Of course it will cost you much less if you do it yourself, if you can do it yourself, but even then parts will be several hundred dollars. If you have a mechanic repair your head gasket you can assume that it is going to cost you somewhere upwards of $1,000.
Because of the cost, it's important to make sure that a blown head gasket is the problem. You should get a diagnosis at a reliable shop before you agree to hundreds or even thousands of dollars in repairs.
If you suspect that you have blown a head gasket, stop driving immediately. The more you drive your car after the head gasket is damaged, the more work will have to be done to your car and therefore the more expensive it will be.
If you choose to repair your head gasket yourself, make sure that the surface is flat and clean before you reinstall the head gasket. If you don't, the torque will be off. Make sure it's clean of debris. Use a piece of wire to ensure there are no loose pieces stuck inside of bolt holes.
After you've reinstalled the head gasket, take care to make sure that it is in the right position and tighten the bolts.
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