What causes the head gasket to fail on an equinox?
What causes the head gasket to fail on an equinox?
While there are many reasons that your Equinox’s head gasket can fail, the most common ones have to do with the cooling system causing the engine to overheat. Low Engine Coolant – If there is not enough coolant to properly cool the engine, it’ll overheat and blow the head gasket.
How much does a blown head gasket cost?
With engines that have overhead cams, it’s can be an incredibly arduous task. It’s a bit easier with traditional engines that have the camshaft in the block. With parts and labor, the average head gasket price is north of $1200. They can be significantly more depending on the model year and engine.
What causes a Toyota Land Cruiser to blow a head gasket?
When it refuses to open, the engine can get hot enough that it’ll crack a head or blow a head gasket. Poor Coolant Flow – If there is not enough coolant flowing through the engine, it’ll overheat. This could be due to a bad radiator, radiator hoses, or water pump.
Can a blown head gasket cause white smoke?
“Milky” Oil – Depending on how bad and where the head gasket has broken, engine coolant can mix with the oil. This is a very serious concern. Oil that is too this can lock the motor up and leave you stranded. White Smoke from Exhaust – A certain amount of white smoke is completely acceptable.
How much does it cost to replace head gasket on Chevy Equinox?
The average cost for a Chevrolet Equinox head gasket replacement is between $1,059 and $1,288. Labor costs are estimated between $875 and $1,103 while parts are priced at $185.
What causes white smoke coming from head gasket on Chevy Equinox?
Related: White Exhaust Smoke Diagnosis: Chevy Equinox Loss of Coolant – If your Equinox’s engine coolant level is going down, but there is no noticeable leak, it could be a sign that the head gasket has blown.
Are there any problems with the Chevy Equinox?
For starters, it received an average of over 550 complaints per model year, according to the NHTSA. A common problem for all Equinoxes equipped with the 3.4L V6 is the lower intake gaskets failing. Chevy failed to realize that their newest DexCool super-coolant was eating at the intake manifold gasket.
When does the head gasket fail on a car?
When the head gasket begins to fail, the engine may have no symptoms at all. They only begin to occur when the leak has reached an engine oil passage, engine coolant passage or the engine cylinder. When that happens, the engine may be very difficult to start, and run roughly when idling.
