There could be a number of reasons. Gaskets could have failed. (Head gasket, valve cover gasket, or oil pan gasket, for example.) Seals could have failed as well. it's also possible there's an obstruction in the PCV system, which could have pressurized the crankcase and blown out seals. If your vehicle has an oil cooler, the leak could be there. Could be damage to the oil pan itself.
your car is leaking oil!
That would depend on where it is leaking oil. Leaking valve covers would require the replacement of the valve cover gaskets. Most oil leaks are easily fixed, but some are not so easy and are really not cost effective to repair. A leaking crankshaft seal is very expensive to repair and unless it is leaking excessively, I would just deal with the leak. Of course that also depends on how old the car is and how long you plan on driving it. If you do not repair the leak, just remember to check your oil level regularly.
It is either leaking it out or burning it.
take vehicle to a car wash wash engine so no oil is left on it then you will be able to see where oil is leaking from when it leaks take vehicle to a car wash wash engine so no oil is left on it then you will be able to see where oil is leaking from when it leaks
It is burned by the engine combustion process or it is leaking out of the engine.
check your pinion seal
oil filter oil leaking on to exhuast pipe and burning
Because of an oil leak? Go visit your car dealership or garage.
I would suspect that is a Valve Cover gasket leaking.
No just find out where the leak is and repair it.
the enigne is shot its burning the oil and coolant that's why it runs like garbage
more than likely, tranny cooler lines leaking or oil leaking(something is most likely leaking onto exhaust)