A failing head gasket is one of those engine problems that starts small—and gets expensive fast. Coolant loss, unexplained overheating, white exhaust smoke, or rough idling are often the first signs.

Subaru is known for making some of the most reliable cars in the country, but that wasn't always the case. If you owned one or knew someone who did, you likely made or heard a joke about a ...

Head gasket repairs can be very costly, so sealant is worth trying. Your car’s head gasket probably never comes to mind until something goes wrong. Since this is the piece that is between your ...

A head gasket leak is a serious engine issue, one that needs a major and expensive fix. However, you might have heard of gasket sealant, a liquid that promises to seal gasket leaks. Is it a miracle ...

We surveyed mechanics from around the country to get accurate, real-world estimates for how much you can expect to pay when a head gasket goes bad, and the results were higher than we were expecting.

If you’ve ever browsed Facebook Marketplace for a cheap used car, chances are you’ve seen this line: “Runs great, just needs a head gasket.” It’s become the unofficial slogan of vehicles one oil ...

The head gasket may be one of the smallest components in an engine, but when it fails, it spells big trouble. From overheating nightmares to complete engine failure, a blown head gasket is a repair ...

We may receive a commission on purchases made from links. Internal combustion engines are impressive machines, but they can't function on their own. Numerous vehicle systems and various automotive ...

Coolant from the radiator and engine oil are supposed to be separate and never mixed. If they are mixing, you probably have a problem with either the engine’s cylinder head gasket or perhaps an oil ...

The AA has explained the most common reasons for white or blue smoke coming from a car exhaust, and advice on what to do if it happens. While white smoke coming from your exhaust could be due to ...

Fixing a blown head gasket without replacing it is a temporary solution that can help you extend the life of your engine until a proper repair can be made. A blown head gasket occurs when the seal ...