thermastat on a Td4

Hiya peeps, anyone know how easy or how hard a thermastat is to change on a '02 Td4?????

as far as i am aware changing this means removing water pump as it is behind it.

you'll need it on axle stands o/s/f wheel off, wheel arch liner off, drive belt off just to get to pump. prob an easy job but like most things labour intensive due to amount of stuff to remove to get to it.