'97 Terios Coolant leak

Forum: 

I have a 1997 Terios 4wd 1.3L 4CYL 16valve inline mounted engine. One of the problems is the limited work space around this engine, as well I haven't worked on these cars before. I recently replaced all the coolant hoses because I had a leak. Still leaking and I'm out of ideas to find it.

The leak is coming from the back of the engine just above where the transmission is mounted. There is a sensor on the back i'm guessing is the cam position sensor and just below this is where the coolant comes out of the block and returns to the radiator. I checked the bypass pipe going behind the engine from the water pump to the heater core and that doesn't leak.

So I need some advice. Is there a gasket where that exit from the block attaches? I tried to squeeze a camera behind the engine to photograph it for yall to see. After reviewing the video it looks like there is a drain plug under there that is missing. Is there actually one there or some other problem?

I live in the Caribbean where we can't really get parts too easily so patching and fixing is what I need to do. But if it is a specific part I need like a gasket let me know and i'll rig up something.

****I have photos and videos of the leaks but can't figure out how to post on the forums here for you to look at.****