Ducati Monster Forum

Moto Board => Tech => Topic started by: obaa on May 23, 2017, 10:35:11 AM

Title: M900: changing filter without draining oil?
Post by: obaa on May 23, 2017, 10:35:11 AM
Fear not; this isn't what you think...
I changed the oil and filter over the weekend.  The drained oil runs all over the header and bottom of the case, so I usually wash the bike afterwards.  I was jacking up the the front of the bike so I could spin the wheel and clean, but misplaced the jack.  I put a dent in the filter canister before I noticed the jack was off.
The OCD in me wants to change the filter, but I'm not OCD enough to toss $60 of fresh oil.  So if I can change the filter without losing too much oil, I will.  So how much would I lose if I remove the filter without pulling the drain plug?
Title: Re: M900: changing filter without draining oil?
Post by: DarkMonster620 on May 23, 2017, 10:39:00 AM
is it leaking? No, leave it
Yes, replace complete . . . that is what I would do
Title: Re: M900: changing filter without draining oil?
Post by: obaa on May 23, 2017, 12:46:26 PM
No leaks; everything seems fine.  It just looks a little ugly....
Title: Re: M900: changing filter without draining oil?
Post by: ducpainter on May 23, 2017, 03:16:19 PM
Quote from: obaa on May 23, 2017, 12:46:26 PM
No leaks; everything seems fine.  It just looks a little ugly....
Stop looking at it. ;D
Title: Re: M900: changing filter without draining oil?
Post by: Howie on May 23, 2017, 10:50:52 PM
You will lose some oil, obviously what is in the filter and the oil in the galley leading to the filter.
Title: Re: M900: changing filter without draining oil?
Post by: koko64 on May 23, 2017, 11:26:28 PM
How bad is it squashed?
Title: Re: M900: changing filter without draining oil?
Post by: obaa on May 24, 2017, 01:03:53 PM
I smushed it about 1/2"  I thought I might have crushed it to the point that it wouldn't flow oil, but I cut up the old one and there seems to be room.  I think I'm going to leave it alone and not look... :)
Title: Re: M900: changing filter without draining oil?
Post by: Howie on May 24, 2017, 01:16:32 PM
That'll work  ;D
Title: Re: M900: changing filter without draining oil?
Post by: ducriderinct on May 31, 2017, 01:09:03 PM
I'd leave it. By the way if you cover the exhaust with a sheet of aluminum foil, the oil doesn't pour all over it and smoke.
Title: Re: M900: changing filter without draining oil?
Post by: GK on May 31, 2017, 02:09:33 PM
I'd leave it.