What might cause cadillac srx oil leak?

If the Cadillac SRX has an oil leak then it can be coming from a few places. The first thing You will want to do is to check the lines. If the seals on the lines or the o-rings have rotted or come loose then oil may drip. In addition, if the line has been cracked or punctured then it may also be leaking. The oil container may have a puncture in it, but this is unlikely to be missed as it would pour out oil very quickly. The drain plug on the other hand may be loose, causing a steady oil leak. Finally, the oil pump may be broken and leaking oil, but again this would be easily noticed.