E55 Lower transmission line leaking
 

Hi everyone,. I was driving this morning to my carpool spot and when I parked i noticed some oil coming from the bottom of the car. I had no time to inspect it but when i got back this afternoon, there was quite some transmission oil on the floor. It looks like it is coming from the lower transmission line that connects to the radiator. Could a bad radiator cause the line to pop out from where it connect or is it just that maybe the safety pin that holds it in place just went bad? Thank you for any information. Will be greatly appreciated.

Hey Biff don't use the FUYAA, put the car on a lift and quickly find the source of the leak!!