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Bus Discussion => Bus Topics ( click here for quick start! ) => Topic started by: Mike in GA on May 08, 2013, 08:00:04 AM

Title: Overfilled crankcase
Post by: Mike in GA on May 08, 2013, 08:00:04 AM
Have about a gallon too much oil in the 8v92. Don't ask how that happened.
     Which is more dangerous - ignoring it, or climbing underneath and loosening the oil filter to drain off the excess?
     Thanks for the usual fine suggestions!
Mike in GA
Title: Re: Overfilled crankcase
Post by: luvrbus on May 08, 2013, 08:20:28 AM
Drain it a gal over put the rods in contact with the oil in the pan you will have a hella mess in about 50 miles

good luck
Title: Re: Overfilled crankcase
Post by: Utahclaimjumper on May 08, 2013, 08:36:09 AM
 Just crack the drain plug into a gallon bucket,, easy and messy ,, but needed.>>>Dan
Title: Re: Overfilled crankcase
Post by: Oonrahnjay on May 08, 2013, 08:38:25 AM
   Mike, do you have (or can you borrow from a friend) a vacuum oil extractor like this?  I bought it because it works really well on my VW diesel Jetta but after I owned it, I found that it was useful for many things.  (PS  This is way overpriced but I wanted a photo and it was the first one on Google.)

http://www.wholesalemarine.com/p/PEL-PL-6000/?utm_source=feed&utm_medium=cpc&utm_campaign=google&gclid=CP2ywrHthrcCFcw7OgodC04AQw (http://www.wholesalemarine.com/p/PEL-PL-6000/?utm_source=feed&utm_medium=cpc&utm_campaign=google&gclid=CP2ywrHthrcCFcw7OgodC04AQw)
Title: Re: Overfilled crankcase
Post by: Lin on May 08, 2013, 09:21:19 AM
Since the oil in the pan is not under any pressure, it is easy to loosen the drain plug and let a gallon out.  If you should happen to loosen it too much and the plug comes out, you can just screw it back in. When I bought my Fumato drain valve, it installed it just that way with barely a cup of spillage, and 40 weight oil is a wonderful moisturizer.
Title: Re: Overfilled crankcase
Post by: Ed Hackenbruch on May 08, 2013, 09:26:17 AM
Too bad that you don't have a Fumoto drain valve in place of the pan plug, easy to drain any amount out without needing a wrench or making a mess.  ;D
Title: Re: Overfilled crankcase
Post by: Iceni John on May 08, 2013, 12:12:55 PM
Yes, Fumotos are great.   They make jobs like this a breeze.   Just make sure it would not be the lowest thing above the ground!   Otherwise, hand-cranked transfer pumps are good for moving liquids, and there are also drill-powered versions that are quicker.

John
Title: Re: Overfilled crankcase
Post by: Mike in GA on May 08, 2013, 01:16:06 PM
Thanks everyone.
     Spent the middle afternoon under the bus, and the idea of loosening the oil drain plug worked great - didn't even drop it.
    Took a gallon out, and the oil dipstick is now on the money.
    Being the tightwad that I am, I even captured the barely used oil for use in topping off the crankcase in the year to come.     
    The idea of a Fumoto drain valve is interesting.
Thanks again.
Mike in GA
Title: Re: Overfilled crankcase
Post by: Utahclaimjumper on May 08, 2013, 01:31:33 PM
 Another tip:: always check the oil after sitting overnite,,if you check it too soon after a run you will be "chasing" 1/2 gallon and be overfull..>>>Dan
Title: Re: Overfilled crankcase
Post by: luvrbus on May 09, 2013, 01:34:22 PM
Is the Fumoto drain the one with the little lever on it I have saw a bunch of Kemco No Spill systems but don't recall ever seeing a Fumoto valve
Title: Re: Overfilled crankcase
Post by: Scott & Heather on May 09, 2013, 03:15:38 PM
Quote from: luvrbus on May 09, 2013, 01:34:22 PM
Is the Fumoto drain the one with the little lever on it I have saw a bunch of Kemco No Spill systems but don't recall ever seeing a Fumoto valve

Cliff:

(https://busconversionmagazine.com/forum/proxy.php?request=http%3A%2F%2Fwww.xtremediesel.com%2Fimages%2Fproducts%2Fdisplay%2Ff500__37565__51934_zoom.6.jpg&hash=08b86f9676a034bd745da1fdfd69027a66d5e697)
Title: Re: Overfilled crankcase
Post by: Dave5Cs on May 09, 2013, 09:31:27 PM
Femco No spill  system is the other one Clifford.

I just ordered the Fumoto one, T 202N 1/2 14, with the nipple on it for a hose hook up. 42.00 with shipping 8)

Dave5Cs
Title: Re: Overfilled crankcase
Post by: luvrbus on May 10, 2013, 05:09:03 AM
Thanks Dave I didn't know the manufacture but Kemco sounded about right lol me I will stick with the old technology steel plug 
Title: Re: Overfilled crankcase
Post by: gus on May 12, 2013, 09:52:30 PM
4104 and 4107 manuals say to check the oil after sitting a few minutes after being driven.
Title: Re: Overfilled crankcase
Post by: bevans6 on May 13, 2013, 03:18:12 AM
I like the steel plug with the magnet too.  Old school, but I like seeing what sticks to the magnet.

Brian
Title: Re: Overfilled crankcase
Post by: Don4107 on May 13, 2013, 04:38:53 PM
How can you work on anything without one or more of these?  ;D This is a cheapy but works for most things.  Lincoln makes them too.

http://www.harborfreight.com/oil-suction-gun-95468.html (http://www.harborfreight.com/oil-suction-gun-95468.html)

Works for filling gear cases, rear ends, starting siphons, removing liquids from tight places and a bunch of other things.