I recently discovered this problem on mine and since it was under warranty i decided to let my dealer take care of it. i just called them and asked what they did. they said they only swapped out one of the crankshaft seals (not sure which side). i'm concerned w/ this for a couple of reasons. i may be wrong, but aren't crankshaft seals something you want to replace at the same time? also from what i've read this known problem can happen on either side. just doesn't seem like a good idea to swap one out especially since the new seals were re engineered differently. i know many dealers are notorious for only fixing what's broke, and preventative maintenance usually isn't in their nature, but this situation seems a little ridiculous. i feel like that other seal may blow out any day and i'll have to pay another pick up charge. i haven't picked up the bike yet. i want to know if there's perhaps any documentation or articles out there backing up my opinions on this that i could at least show them and demand the other seal get swapped out. does anyone have any input on what i should do? thx a lot..