A couple things can most commonly wore piston rings which cause the engine to burn off oil that is allowed to leak into a cylinder where combustion occurs. Could also be a faulty engine seal allowing oil to leak when parked or during operation. I would check for leaks first.
It will cause sever engine wear. The crankshaft will make contact with the excess oil and create a froth of oil mixed with air. This froth is a poor lubricate which will cause severe engine wear. Drain out the excess oil immediately.
Too much oil can do serious damage to your engine. The excess oil will come in contact with the crankshaft creating a froth of oil mixed with air. This is a poor lubricant and will cause serious engine wear. Drain out the excess oil.
No, it will not cause the engine to stop but it will cause internal engine damage if it is overfilled to the point that the crankshaft makes contact with the oil in the oil pan. This will cause cavitation and will cause air to be mixed with the oil creating a froth. This air mixed with the oil is a poor lubricant and will cause internal engine wear to all bearing and moving parts. Drain out all excess oil immediately.
More than likely no damage was done but it is possible. If you overfill an engine the excess oil can make contact with the crankshaft. This will cause the oil to be saturated with air. This air mixed with the oil is a poor lubricant and will cause engine wear. Park the vehicle on a level surface, check the oil level (engine cold) and drain out the excess oil immediately.
if you put a excess of oil in your engine it will cause your oil pressure to rise to extremes and in result you will blow a head gasket and/or oil pan gasket.. both are expensive to fix. The above answer is totally incorrect. To much oil will cause the crankshaft to make contact with the excess oil. This will create cavitation. This will mix air with the oil creating a foamy mix. This drastically reduces the lubricating ability of the oil causing severe engine wear on all bearings and rings, plus overheating. Drain out any excess oil immediately and never overfill a crankcase.
No, but you can cause excess wear on the engine. Oil gets dirty and that dirt will cause engine wear and sludge. Change the oil & filter every 5,000 miles or as outlined in your owners manual. Engines are very expensive, but oil is not near as expensive.
Too much oil can cause severe engine damage. For that reason drain out the excess immediately.
Oil Filter seal break
It can do just as much damage as too little oil. Drain out the excess oil.
Too much oil in an automotive engine can cause high oil pressure. High oil pressure could cause blown seals and gaskets allowing oil to leak out.
Overfilling the crankcase is just as bad as under-filling. The excess oil will make contact with the crankshaft as it is spinning. This will create a froth of oil mixed with air. Air is not a lubricant and this air mixed with the oil will cause engine parts such as bearing and rings to wear. The engine will also overheat due to this excess wear. Bottom line is to never overfill and if you do then immediately drain out the excess oil.
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.