Found oil in the ski locker.

[kitchenhere]

Opened my ski locker yesterday and found some oil in the ski locker.
The oil was really milky and a brown color, mixed with a small amount of rain water from the night before.

Two days prior I was cruising along at 25 mph, and had a drastic drop in speed and a loud vibration. I thought I sucked up something and limped home. The next day I started it and tried again and it performed well so wasn't sure what to think.
It was the next day when I opened the ski locker and noticed the oil.

Anyone have an idea of what to look for.
I have it in the water still and can't get it in the shop until next week.

 

[LilMikey]

I just went through that. In my case it was a corroded oil cooler. It's hard to find and corrodes easily as it's mounted low. Was about $500 dealer-replaced. I didn't have the noise or vibration but that could be as simple as sucking something up and dropped it at the ramp. Past that I hear head-gasket or other engine issues that get pretty scary.

But I'm no mechanic...