Omega Owners Forum
Omega Help Area => Omega General Help => Topic started by: MV6Danny on 18 May 2013, 21:42:37
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Does anyone know if there are different types or sizes of oil filter fitted to the 2.5td engine?
I bought an oil filter from the bay and was listed as for the 2.5td but when I went to fit it earlier the hole through the center of the new one is smaller than the hole on the filter I removed. As you can imagine this was very annoying as I had to put old filter back in and refill the engine with the oil I had just drained out. :'(
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Yup, one for U25DT and one for X25DT
X25DT is later engine, with MAF. Oil filter housing has plastic cap.
U25DT is earlier engine. Oil filter housing has metal cap.
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Two oil filter variants on the TD.
U25DT engine should have a metal-topped filter casing.
Sounds like this is the erroneous filter that you've been supplied with.
Yours should be the later X25DT unit with plastic-topped filter casing.
Not sure of the Vx part no; though I do know that the Fram part no is CH5979ECO. Any decent motor factors should be able to cross-reference and supply the correct filter from that info.
Steer well clear of Halfords, as the X25DT engine doesn't exist ... according to their catalogues ... and their baseball-capped muppets staff! >:(
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Two oil filter variants on the TD.
U25DT engine should have a metal-topped filter casing.
Sounds like this is the erroneous filter that you've been supplied with.
Yours should be the later X25DT unit with plastic-topped filter casing.
Not sure of the Vx part no; though I do know that the Fram part no is CH5979ECO. Any decent motor factors should be able to cross-reference and supply the correct filter from that info.
Steer well clear of Halfords, as the X25DT engine doesn't exist ... according to their catalogues ... and their baseball-capped muppets staff! >:(
Only went to halfords for sockets to get the filter cap off.
Thanks for that guys. I was supplied a fram filter and the part number on the box is ch5565. So guess I need the other one. :y
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Just as a matter of interest, you can change the filter without draining the oil.
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my reg number never matched up with right filter & I always had to make sure I purchased the one with the largest bore, which I think is slightly shorter too. my mig was a late 98.
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Vx part number for the X25DT lump is 90542604:
(https://dl.dropboxusercontent.com/u/43954633/IMG_0653.JPG)
Here's the correct oil filter housing cap/gubbins for the X25DT:
(https://dl.dropboxusercontent.com/u/43954633/IMG_0654.JPG)
Hope that this sorts the confusion! ;)
PS: Just grabbed a box of 4 x 5 litre cans of Geenuine Vx 10/40 Semi-synthetic for £48.28 inc. 8)
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Vx part number for the X25DT lump is 90542604:
(https://dl.dropboxusercontent.com/u/43954633/IMG_0653.JPG)
Here's the correct oil filter housing cap/gubbins for the X25DT:
(https://dl.dropboxusercontent.com/u/43954633/IMG_0654.JPG)
Hope that this sorts the confusion! ;)
PS: Just grabbed a box of 4 x 5 litre cans of Geenuine Vx 10/40 Semi-synthetic for £48.28 inc. 8)
Thats what my filter housing looks like so that is the one I need.
Thats a good price on the oil too. Could do with getting some at that price. :y
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Thats what my filter housing looks like so that is the one I need.
Thats a good price on the oil too. Could do with getting some at that price. :y
That's 'Trade' price ... so have a friendly chat with your Vx parts chap.
Sump capacity for the TD is 6.5 litres ... and ours gets changed every 2.5k miles ... religiously! :y