Hello, every body well I just want to make this easy and fast a few days ago my car started leaking coolant. The first thing I did I checked the radiator and the main hoses, but none of them look to be bad what I did then was to fill up the radiator again and I drove it for a few hours. I discovered where the coolant was leaking which is a small hose just above the oil filter(posted some pictures) I been busy these days, so I have not fix it. what I want to know is there anything else associating with this leaking like a bad water pump, I know I have to replace the hose(so I fix it at the same time), but the leaking does not happen all the time. Please help me with this!

 

Trying to figure out if this is a trick question. The hose is leaking from the back of the block, no where near the water pump. The hose is leaking.

 

Replace the connecting pipe and the attached S-shaped hose above the connecting pipe.