I have a problem with a noise coming from my engine bay. It is there from startup and sounds like a ticking noise. It seems to come from the left side of the engine (chain side) and is always there when driving. Cant seem to pinpoint an exact spot though. I've checked the plugs and they are fine. Car drives as normal but is losing water fast and i cant find a leak.
Here is a video of the noise, any help appreciated.
https://www.youtube.com/watch?v=d756DQ0M0fc