you will basically cheat the engine out of a lot of good mile,s that could be put on it,,because dirty oil to car is hard on the internal parts,,it, put,s a lot of unnecessary wear on the motor,,and this takes away power as well as gas mileage,,and you may even hear a valve lifter rattle once in a while,,when the oil get,s dirty,,do your self a favor,,change it at least every 5000,,and check it at least every 100 miles,,hope this help,s.
2006-06-25 15:55:24
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answer #1
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answered by dodge man 7
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Engine oil serves three purposes: lubricate moving parts, clean moving parts (yes, contaminants enter your engine that seep past your piston rings and intake valves) and finally oil helps remove heat. When using dirty oil, friction is increased which of course raises temperatures.
Used oil is a listed by OSHA as a health hazard. Can you imagine what used oil does to your bearings, seals, gears, etc? The acidic properties cause premature wear if the oil is not changed on a regular basis.
Good luck.
2006-06-25 23:00:07
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answer #2
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answered by a 4
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The oil will begin to break down and dirt that comes in through the air intake will mix with the oil. Once this happens the dirt particles that aren't trapped by the oil filter will begin to wear away at vital engine components like bearings and piston walls. The friction will also cause the engine components to overheat which could possibly cause engine to seize up.
2006-06-25 22:53:16
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answer #3
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answered by TW 1
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the oil will become dirty and circulate throughout the engine. and if it runs out of oil, your engine will die, and there is no fixing it. you should change your oil every 3000 miles, 5000 being the max time you wait. it will pay off in the long run because your car will run better and longer.
2006-06-25 22:47:17
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answer #4
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answered by krystal 6
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You're car will burn oil and you will get a build up of all sorts of crap and eventually you will blow a rod or break the car in some other way.
2006-06-25 22:45:01
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answer #5
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answered by Jordan 3
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the engine will over heat and smell and eventually ruin the car
2006-06-25 22:54:55
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answer #6
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answered by Anonymous
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it can ruin the car. like the engine and a few other parts
2006-06-25 22:46:30
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answer #7
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answered by Rachel T 2
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the lubrication of the oil will begone after awhile and your engine will ceaze up after awhile it takes awhile but it will happen sooner or later
2006-06-25 22:48:09
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answer #8
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answered by littlehooter20042000 2
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