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best way to get all the oil out in a oil change

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Old 01-14-2005, 10:51 AM
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nato
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Default best way to get all the oil out in a oil change

is it best drain it level, lift the rer or what
Old 01-14-2005, 10:55 AM
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MinnesotaWhite
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Hot engine, let drain at least 20 mins...no magic here...
Old 01-14-2005, 11:00 AM
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nato
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yeah but does more come out when its level, front tires on ramps and lift the back higher than front or vice versa.
Old 01-14-2005, 11:10 AM
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nope..
Old 01-14-2005, 11:23 AM
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85 500 horse
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If you kept the car on an uneven surface when you changed the oil, you can actually hinder the removal of all the oil. Keep the car level and it is better if the car has been driven prior to the oil change. It is better if it is done this way and this will also hasten the removal of the oil.
Old 01-14-2005, 09:37 PM
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skeet
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Default best way to get all the oil out

Don't forget to shake it four times.

Last edited by skeet; 01-14-2005 at 09:39 PM. Reason: spelling
Old 01-14-2005, 09:45 PM
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redvette6spd
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Originally Posted by skeet
Don't forget to shake it four times.
Old 01-14-2005, 10:46 PM
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If you blow down the dipstick tube the oil will come out faster!
Old 01-14-2005, 10:49 PM
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Southern Comfort
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I find if I put the front tires on ramps and angle pan to the plug, it takes almost 6 qts to fill. So I would say that more oil comes out like that.

If its level it only takes barely 5
Old 01-15-2005, 12:11 AM
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Remove the drain plug?
Old 01-15-2005, 12:13 AM
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Smart asses!@
Old 01-15-2005, 12:23 AM
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Originally Posted by Corvette Kid NC
Remove the drain plug?
So turing the car over on its top is bad?
Old 01-15-2005, 12:23 AM
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Nato: hate to be different, but I always raise the front end. This allows access to the drain bolt and let it drain for a couple of hours. If you look under the oil pan, you will see the drain area is slopped downward toward the rear. I think this gets more of the oil out of the engine, especially if you drain a hot engine for a couple of hours. Something else you may try is to fill the oil filter with new oil befor you install the new filter to the engine. SAM
Old 01-15-2005, 12:29 AM
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Originally Posted by Sam Lam
Nato: hate to be different, but I always raise the front end. This allows access to the drain bolt and let it drain for a couple of hours. If you look under the oil pan, you will see the drain area is slopped downward toward the rear. I think this gets more of the oil out of the engine, especially if you drain a hot engine for a couple of hours. Something else you may try is to fill the oil filter with new oil befor you install the new filter to the engine. SAM
A wise answer and I agree
Old 01-15-2005, 01:23 AM
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Originally Posted by Corvette Kid NC
Remove the drain plug?
Old 01-15-2005, 08:48 AM
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Originally Posted by skeet
Don't forget to shake it four times.
HEY, shake it more than twice and your playing with it!!!
Old 01-15-2005, 09:53 AM
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Originally Posted by Sam Lam
Nato: hate to be different, but I always raise the front end. This allows access to the drain bolt and let it drain for a couple of hours. If you look under the oil pan, you will see the drain area is slopped downward toward the rear. I think this gets more of the oil out of the engine, especially if you drain a hot engine for a couple of hours. Something else you may try is to fill the oil filter with new oil befor you install the new filter to the engine. SAM
I actually wouldn't recommend leaving it drain a long time. The miniscule benefit you might derive from a small bit more oil coming out could be more than offset by allowing the oiling system to lose some of it's prime, resulting in longer dry running upon start up. Definitely DO prefill the filter though, always a good idea.

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Old 01-15-2005, 11:26 AM
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If I have a small amount of oil remaining after a previous oil change, I'll take that and pour it into the motor after the old oil has finished draining. That seems to help with removing any old oil at the bottom of the pan.

Once all of that has finished draining, I'll fill the oil filter before installing it. That helps the oil pump build pressure quickly.
Old 01-15-2005, 11:36 AM
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All those poor comedians that are out of work and these guys are trying to be funny.


Filling the filter with fresh oil is a must. Don't want a dry start up.
Old 01-15-2005, 11:53 AM
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As entertaining as this thread is, I never thought about filling the filter prior to installing.

So you'd put a quart or less in the filter, put 4 or so in the engine? Nice!

Oh, to get all the oil out, I find that removing the pan is the only way to be sure all the old is out!

Keeps the garage floor nice and shiny!

-Eric


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