Small coolant seapage

[airfireman1]

I seem to have developed a small coolant leak on my td5, its on the passenger side front of the engine down the bottom near the front. I will get some pics up soon. It appears to be around a bolt that is part of the lower timming cover, the alloy part that bolts to the side of the engine The lowest bolt ,and is seeping into the lower radiator hose. There are only ever a couple of drips on the ground.
can anyone give me an idea of how to fix this or what is causing this
cheers Dave

[scarry]

Look higher up as the water pump is on the back of the PS pump & could be your problem,coolant is running down from it.