Oil Cooler - line leak

[tpatodd]

Hi All-

I have an oil cooler on my BDR and today noticed a couple small oil drops on my garage floor. I was able to trace it back to one of the lines. Are these screw on on compression attachments?

I looked around to see what manufacture makes it but not sure.

[Cashburn]

Is it leaking from the hose end or the fittings? And at which point? Do you have an oil thermostat on that?

[tpatodd]

Hi Jay, you'll have to grant me the usual runway on this. Not sure what all the parts are called.

It appears to be leaking at the fitting where it goes into a black cylinder thing (has 4 oil line attachments, not where the oil filter is). See the picture. It is leaking at the bottom one (closest to the ground).

It appears I can take a wrench and tighten it but wanted to be sure as to not make it worse.

[Cashburn]

Use 2 wrenches. It may just need a snug.

[tpatodd]

Perfect, that is what I suspected. I just didn't want to turn something that may not be threaded.

Thanks 1,000,000!