I bought this 2011 XF a few weeks ago and while chasing a coolant leak (they had replaced the radiator, water pump, thermostat, plastic pipes that always leak, coolant lines and tank) it has an intermittent leak from under the water pump, like dead center. Maybe the new pump is bad, or they didn't replace all the seals on the 2 piece tube ro the oil cooler. Regardless, I need to know what is missing as far as hoses in the attached pic. None of the online pics are at a good angle, and there are no loose hoses.

The points marked A and B definitely are attachment points. Thank you in advance for your assistance.
I'm a driver of V6 Alfa Romeos for over 20 years but have always liked Jaguars.