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boatkid
regular


Reged: 03/07/2006
Posts: 247
Oil change - where did I go wrong
      #1860413 - 15/05/2008 21:13

Just changed the oil & filter on a mercruiser 350 magnum with remote filter. New seago oil extractor work at treat but when I went to remove remote filter there was still oil in it, anyone advise me where I went wrong. luckily I caught the mess with cloths.
All tips appreciated for next time

cheers


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sailorman
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Reged: 21/05/2003
Posts: 10713
Loc: East Coast
Re: Oil change - where did I go wrong [Re: boatkid]
      #1860421 - 15/05/2008 21:17

guess you only extracted the oil from the sump

--------------------
http://photobox.tiscali.co.uk/album/1040810g
If your dog is barking at the back door and your wife is yelling at the front door, who do you let in first?
> The dog, of course. He'll shut up once you let him in.


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carlton
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Reged: 08/09/2005
Posts: 2756
Re: Oil change - where did I go wrong [Re: boatkid]
      #1860422 - 15/05/2008 21:17

If you used a 'dipstick' type oil extractor it will only lift oil from the sump, so what you experienced was normal.

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PilotWolf
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Reged: 19/04/2005
Posts: 545
Loc: East Yorkshire
Re: Oil change - where did I go wrong [Re: carlton]
      #1860428 - 15/05/2008 21:20

Won't you still get oil in the filter even if you drain via a sump plug or built pump?

W.


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boatkid
regular


Reged: 03/07/2006
Posts: 247
Re: Oil change - where did I go wrong [Re: carlton]
      #1860429 - 15/05/2008 21:20

yes thats right - so whats the best way to get the oil out the filter

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carlton
regular


Reged: 08/09/2005
Posts: 2756
Re: Oil change - where did I go wrong [Re: boatkid]
      #1860433 - 15/05/2008 21:23

Slowly and carefully - with a bucket underneath it with kitchen-roll/old rags in the bottom.

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dpb
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Reged: 14/02/2007
Posts: 222
Loc: Poole, Dorset
Re: Oil change - where did I go wrong [Re: boatkid]
      #1860437 - 15/05/2008 21:24

Sounds like you already know!
Catch the spill with cloths as you undo the filter!
Some motors have the filter mounted vertically so it is not a problem, but when horizontal there will be a spill!


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Medskipper
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Reged: 20/12/2001
Posts: 1623
Loc: Surrey
Re: Oil change - where did I go wrong [Re: boatkid]
      #1860491 - 15/05/2008 22:01


You just can't get the oil out of the filter! I hang a plastic bag under my filter to catch the oil that comes out when unscrewing it.

Barry


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Kawasaki
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Reged: 21/06/2004
Posts: 4461
Loc: Anglesey Wales
Re: Oil change - where did I go wrong [Re: boatkid]
      #1860498 - 15/05/2008 22:06

Wrap the filter in a Tesco bag.
Then remove.
Morrisons are no good.
They have 'breather' type holes in em.
I Know
I did an oil change Today!

I used a Vacuum sucker type oil extractor, proper job.
It won't take the oil out the filter though.
When refilling.
After running the eng for a bit.
Check the level.
The filter will 'swallow' some oil.
Let it (the eng) sit for a while then top up, to take care of the oil the filt will hold.

--------------------
Jerk of all trades. Expert in none.
Plus Don,t do serious, lifes too short.


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CBT
regular


Reged: 16/02/2005
Posts: 260
Loc: UK
Re: Oil change - where did I go wrong [Re: boatkid]
      #1860522 - 15/05/2008 22:16

With a disposable filter, pierce the filter underneath with a spike and drain into container before unscrewing. This is particularly effective with filters which are affixed horizontally.

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alrob
regular


Reged: 19/07/2005
Posts: 812
Re: Oil change - where did I go wrong [Re: CBT]
      #1860541 - 15/05/2008 22:26

problem with mercruiser remotes are - that they are upside down on the top of the engine

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FlyingDutchman
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Reged: 15/12/2004
Posts: 546
Loc: Amstelveen, the Netherlands
Re: Oil change - where did I go wrong [Re: alrob]
      #1860788 - 16/05/2008 08:28

I know a guy that starts the engine for a couple of seconds after the sump is emptied to get the oil out of the filter. Not my recommendation!

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spannerman
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Reged: 30/11/2002
Posts: 1042
Loc: Stavanger, Norway
Re: Oil change - where did I go wrong [Re: alrob]
      #1860850 - 16/05/2008 09:12

It doesn't get any easier than that!, you make a hole in the top with a screwdriver or an awl and leave it for 1/2 an hr to drain down into the sump while you do some other part of the service.

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burgundyben
regular



Reged: 28/11/2002
Posts: 1923
Loc: Hamble
Re: Oil change - where did I go wrong [Re: spannerman]
      #1860855 - 16/05/2008 09:16

Yep, thats what I do, pierce the filter.

Mine are mounted upside down! Unless I pierce them and let then drain I get about 2 pints of oil everywhere.


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boatkid
regular


Reged: 03/07/2006
Posts: 247
Re: Oil change - where did I go wrong [Re: spannerman]
      #1861289 - 16/05/2008 14:54

thanks for info - I now have the knowledge. I will look forward to a mess free oil change next tine

cheers


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itsonlymoney
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Reged: 21/06/2003
Posts: 4381
Loc: UK
Re: Oil change - where did I go wrong [Re: boatkid]
      #1861432 - 16/05/2008 16:41

I also use the Tesco bag system, and rags of course.

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BigD
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Reged: 05/10/2007
Posts: 55
Loc: North Hampshire or Devon
Re: Oil change - where did I go wrong [Re: itsonlymoney]
      #1861755 - 16/05/2008 21:10

Yep - agree - sealed poly bag round the filter works a treat - no spills. Then clean of with a rag. Leave a rag underneath until you get the new one installed - coz you get drips! IMHO - dont punch a hole in filter to drain it - this creates sharp edges which when the filter touches the bag pierce it and cause a mess!... I know...lol Also...dont forget to wet the new sealing ring with a little oil too - when you install the new filter.

--------------------
Always think outside the box


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