Coolant Leak

[MetGel19]

First problem and I understand it's fairly common. For the 2.0 engine. Leak at the heater core hoses. It's fairly small have to add a cup or so. While I have the system open, I was wanting to do a coolant flush and maybe change the thermostat. When I look up the thermostat I see the thermostat with housing, first time seeing that and thermostat housing with water outlet, that looks like it has a sensor. Having some trouble finding them right now. Anything else I should be looking out for?

 

[Rover Range]

Thermostat comes as an assembly. The intake manifold will have to be removed to access the t-stat.

What year is your LR2?

 

[MetGel19]

It's 2013, with 2.0.