I changed the oil on my 2003 WR450 and loosened the oil line on the lower left side. Put it back together using the dowel and the o ring. It leaked a little, took it back apart and replaced the o ring with one o-ring I had on hand, put it back together and is still leaked. So I ordered the OEM replacement - still leaks. I did not notice any major scratches on the aluminum case of the aluminum fitting. Should I put some RTV on the aluminum fitting, let it dry and try again. Anyone have a similar problem? or advice.
Thanks in advance
Edited by WR_Bill, October 31, 2014 - 02:42 PM.