Hello, I’ve searched all over trying to figure out what these lines are but can’t figure it out. Two lines that appear to run to a small radiator in the driver side wheel well. Theres a big oil leak coming from one of them but I can’t tell if it’s from that line, or running down the line from somewhere else.

Are these oil cooler lines? Or auxiliary radiator lines?

2008 X5M 4.8i gasoline

Help please!


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