I am in the UK and have a ford Mondeo MK3 TDCI 2 Litre Diesel (I common car in Europe). With a bad water Leak.

The heater suddenly stopped working so I checked the water level which was ok at this point. I drove on for a bit but stopped when the temperature went to h. After it had cooled down and was topped up I took it to a garage and a new water pump was fitted and it appeared to be ok for a few days until the water level started to go down. It appears to be still dripping underneath but it is not obvious where it is coming from as shown in the video. I was wondering if you have any ideas on this. Cheers Rob