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Posts: 6,397
Join Date: Jul 2002
Location: Fareham, Hampshire
It never hurts to be sure, get some new oil and new oil filter, and whip the filter off. I had this on the zzr, it turned out the seal had broken.
If you do take it off, check the housing it screws into, and the thread.
[Edited on 6-8-2005 by Flanks]