2006-10-29 01:53:48 · 12 answers · asked by Anonymous in Cars & Transportation ➔ Maintenance & Repairs
i dont
2006-10-29 01:57:44 · answer #1 · answered by Anonymous · 0⤊ 0⤋
this is a story that I know to be true because I worked in the engine room of a navy ship. We were taught in school and our work practice that oil never wears out, it loses its lubricating ability because of contamination, remove the contamination and the oil is as good as new. While I was on this ship for 4 years we sailed I would guess enough to go around the world maby 3 or 4 times. when I was discharged the same oil was still in the engine and it was there when I first went aboard, the reason is there was (no oil filter) but there was an ( oil purifier ) constantly cleaning the oil. Think this is something new the ship was built in 1943.
2006-10-29 09:25:01 · answer #2 · answered by bungee 6 · 0⤊ 0⤋
I don't need an oil change. A vehicles internal combusion engine needs one to keep contaminants out and oil with proper lubricating qualities in the oil pan. It extends the life of the engine.
2006-10-29 09:06:57 · answer #3 · answered by DelK 7 · 0⤊ 0⤋
I have my friend that works in car repair and he told me that car oil is not needed to be changed because it cant be damaged yet, they change it for having a better engine life .
And sometimes companies change ur engine oil though it aint needed yet to be changed, they do it for better profitability ... and the oil would be still good but you dont have experiance with it .
2006-10-29 09:03:24 · answer #4 · answered by int_69h 3 · 0⤊ 0⤋
The viscosity and lubricating properties break down due to heat ,moisture,small amounts of fuel that escapes by the ring.
Also oils purpose is to clean as well as lubricate the engine...over time contaminates like metal,carbon,and various other contaminates build up in the oil and oil pan....These contaminates over time will deposit as sludge in your engine.
Keeping clean oil in your engine,keeps your engine clean.
2006-10-29 09:19:16 · answer #5 · answered by Dave 3 · 0⤊ 0⤋
Oil gets very dirty in time and will slowly or quickly eat up your bearings depending on how dirty it is.Your oil filter is only around 30 micron in order to keep a good volume of oil moving.If the filter was any finer you would probably starve critical components of lubrication.
2006-10-29 09:02:13 · answer #6 · answered by gdwrnch40 6 · 0⤊ 0⤋
If your car burns oil and you need to add a quart from time to time, it may be tempting not to change it... BAD idea. Have you seen the "sludge" commercials on TV? They're not just trying to sell oil, it really happens.
2006-10-29 09:05:31 · answer #7 · answered by Lee W 4 · 0⤊ 0⤋
if you dont change your oil your rings will go bad and become more of a headache then a oil change
2006-10-29 08:58:58 · answer #8 · answered by Jacob W 1 · 1⤊ 0⤋
it helps keep your car running well and prevents your engine from blowing a head gasket causing thousands os dollars in repair to your car
2006-10-29 09:01:04 · answer #9 · answered by Anonymous · 0⤊ 0⤋
Why do you have to go to the bathroom? To remove waste from your body. Same principal with your car.
2006-11-02 00:23:22 · answer #10 · answered by cal72036 2 · 0⤊ 0⤋
because of the tempter of the engin, and it constant circulation and doing all of its important jobs. it breaks down into water type constancy and will kill you engin!
2006-10-29 09:00:33 · answer #11 · answered by Anonymous · 0⤊ 0⤋