-- Posted by Anonymous at 10:02 am on Mar. 30, 2007 what could cause my antifreeze to leak into my oil pan? -- Posted by Metalhead 6 6 6 at 10:03 am on Mar. 30, 2007 a break in the pipe -- Posted by Rebecca li at 10:03 am on Mar. 30, 2007 Assassins! -- Posted by big540chevy at 10:04 am on Mar. 30, 2007 Antifreeze and oil don't go well together. -- Posted by Khadgar at 10:06 am on Mar. 30, 2007 Quote: from Rebecca li at 1:03 pm on Mar. 30, 2007 Assassins! You meant ninjas. As for the OP, I would not quite know what/where to do/look for. However, antifreeze, to my knowledge, generally is in the radiator, and if it is leaking elsewhere, it could be a serious problem down the road. I suggest having it looked at. Unless you meant what could have CAUSED it, iin which case I'd just say any serious impact to your car. Walls, posts, other cars, parking blocks, etc. Those could all do it. -- Posted by drumby44 at 10:10 am on Mar. 30, 2007 Your engine doesn't run does it? It sounds like you have a blown head gasket.  I'm pretty sure that's what it is.  A somewhat pricey repair that is. -- Posted by TrevorTJ at 10:10 am on Mar. 30, 2007 Better get that checked out by a mechanic. -- Posted by masterfultemptation at 10:21 am on Mar. 30, 2007 You need to take that in to get checked. There's a leak somewhere. -- Posted by horney123 at 10:25 am on Mar. 30, 2007 ninjas??? -- Posted by Forever Angel at 10:33 am on Mar. 30, 2007 Quote: from drumby44 at 12:10 pm on Mar. 30, 2007 Your engine doesn't run does it? It sounds like you have a blown head gasket.  I'm pretty sure that's what it is.  A somewhat pricey repair that is. Or possibly a cracked block, which is even more expensive.