Oil leak

Ron1000 · 08-09-2021, 10:14 AM

Hi all,
My 1100evo has developed an oil leak. Looks like it’s coming from the washer on the bottom (return?) hose on the oil cooler.

It started towards the end of a run; which was ‘spirited’ and the road surface was very poor in places.

Yesterday i managed to nip the nut up slightly (maybe 1/8th of a turn). Not had a chance to check it when running yet. Just wondering if I should maybe replace the washer (is it a crush type?) and if anybody has had similar issue.

08-09-2021, 10:14 AM	#1
Ron1000 Registered User Join Date: Jun 2015 Location: Livingston Bike: M1100evo Posts: 863	Oil leak Hi all, My 1100evo has developed an oil leak. Looks like it’s coming from the washer on the bottom (return?) hose on the oil cooler. It started towards the end of a run; which was ‘spirited’ and the road surface was very poor in places. Yesterday i managed to nip the nut up slightly (maybe 1/8th of a turn). Not had a chance to check it when running yet. Just wondering if I should maybe replace the washer (is it a crush type?) and if anybody has had similar issue.