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oil in the coolant - Printable Version

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oil in the coolant - DrJellyFingers - 11-14-2013

just went to top off the cololant in my 07 r6s and it was super dark and smelled like oil.

is that most likely head gasket or what?


oil in the coolant - reds919hornet - 11-15-2013

usually oil in the coolant is a failure of the oil cooler or the seals to the oil cooler. I know the old f2 cbr bikes were bad about this but have not heard of the r6 bikes doing this .


oil in the coolant - DerekS - 11-15-2013

More than likely its a head gasket. I have never seen the oil cooler seals go out. Not that it isn't a possibility, but I am going to go with head gasket needs to be replaced.


oil in the coolant - StuntBikeJake - 11-15-2013

Oil cooler/water pump is where my milky oil was.coming from....


oil in the coolant - lucky13 - 11-15-2013

before pulling the head it would be worth a shot to try your other options


oil in the coolant - DrJellyFingers - 11-15-2013

assuming its a blown headgasket, how bad it is to keep riding the bike?


oil in the coolant - DrJellyFingers - 11-15-2013

...


oil in the coolant - mart211 - 11-15-2013

Waterpump.
Oil and water are pumped around in there from the same pump(most bikes). If waterpump goes bad, oil gets mixed with coolant. If it would be headgasket, you'd have coolant in your oil more likely. I would start with waterpump but it can be either of them. Waterpump is easier to get to and for me it seems like a waterpump issue.


oil in the coolant - DrJellyFingers - 11-15-2013


Quote Originally Posted by mart211
View Post
Waterpump.
Oil and water are pumped around in there from the same pump(most bikes). If waterpump goes bad, oil gets mixed with coolant. If it would be headgasket, you'd have coolant in your oil more likely. I would start with waterpump but it can be either of them. Waterpump is easier to get to and for me it seems like a waterpump issue.

i like your answer


oil in the coolant - lucky13 - 11-15-2013

Don't ride it if it isn't running right either way you look at it,its bad