bad piston rings or bad valve seals. valve seals are easy but time consuming to replace, while piston rings mean a total engine rebuild. sometimes, you can remove the sump, and get the pistons out from underneath.
Seriously worn piston rings and more than likely a broken oil ring.
A vehicle that emits blue exhaust is experiencing an oil leak that has seeped past the engine seals and started to burn with the fuel. It indicates either a blown head gasket or an engine oil leak.
Oil always worked for me!!! ....You might have blown your headgasket! This means that your engine coolant is leaking into the oil in the engine and it causes smoke out your exhaust.
Probably a blown head gasket make sure none of it is getting into your oil.
If you mean water expansion reservoir then a blown head gasket can allow exhaust gasses or oil to pass into the water jacket.
Blown head gasket. Take to dealer immediately.
engine burning oil( white or blueish exhaust smoke ), water in oil, oil in water, water in exhaust.
there is no water mixed with the oil but have antifreeze coming out of the exhaust
Is white smoke coming out of the exhaust? Is the oil milky? If so then you could have a blown head gasket. You can also check by getting an exhaust gas checker at Autozone to see if there is exhaust in your coolant. HTH.
Blown head gasket and/or cracked head.
Maybe a blown head gasket
Usually a blown gasket, usually the head gasket. It creates a seal between the oil and the combustion chamber. When broken oil can leak in and you will have smokey exhaust and a dramatic drop in oil level, or exhaust gas (which includes H2O vapor) can mix with the oil. This is a very serious problem and can lead to severe engine damage.