if it does not leak oil, but the oil level dropps(or you have smoke, white or blue). on these motors, the valve stem seals lie to go out, and that's cheaper than a whole rebuild. start your motor, and remove the oil fill cap. if alot of smoke starts to come out, you need a rebuild. if little or no smoke comes out, your motor is good, and you need new valve stem seals
engine burning oil
You either have an oil leak or the engine is burning oil cause by worn piston rings. If you see blue smoke it is burning oil.
engine burning oil( white or blueish exhaust smoke ), water in oil, oil in water, water in exhaust.
your car has oil burning in the combustion chamber of your engine , need to rectify the engine block and replace piston rings
Oil leak or the engine is burning oil.
You can tell this before an oil change. If you see blue smoke coming out the exhaust your engine is burning oil. If you're oil level is low and you have no oil leak your burning oil.
The presence of black smoke from exhaust when engine is first fired.That sign could also be an engine running too rich.
The engine is burning oil
could be a gasket that has finally gaveway and the smell of oil is the oil burning on the engine.
2001 ford winstar sport burning engine oil
burning oil is caused by worn and broken valve seals,or worn or broken oil rings on the pistons
The engine is burning oil!!!