The crankshaft can make contact with the oil and cause cavitation. This will create a froth of oil mixed with air. This oil/air mixture is a very poor lubricant. This will cause severe engine wear on all moving parts. If you continue to run this engine it will self destruct. Always drain out any excess oil when you overfill.
too much oil in the engine will cause of airation and will create too much pressure to your engine and will damage the headgasket.
The engine Burn out
The engine will overheat and eventually seize. This will pretty much destroy the engine if it is driven long enough.
The viscosity of the oil may not be heavy enough to protect the engine.
the motor gets lubricated.
u will blow your engine oil seals, causing an oil leak and damage to the engine.
Not very long at all. Without engine oil the engine will lock up and become unrepairable. You will have to purchase a new car of this happens.
crack the engine block and oil mixes with water or antifreeze.
Too much oil in your car will not cause it to throw a rod. Too much oil in the engine will create a higher than normal engine pressure and can cause the engine seals to fail.
The engine dipstick is the only tool you can use to measure how much oil is in the engine.
How much oil is "missing"?
If you run too low on oil in any car, the engine will freeze up and be ruined. The whole engine would have to be rebuilt or replaced which would cost over $3000.00. Better get a quart or two of oil. Much cheaper than a new engine and a car that will probably never be the same again.