Buy Ranger 2.5 td with 235’000km?

Hello people from the ranger forum, I wanted to ask if it would be wise to buy a Ford Ranger bj. 2000 4×4 with 2.5td (109hp), 235’000? Does this engine work even longer after this mileage? I am currently active in the forum corner 211er and E46, but I have driven Ford most of my life and screw everything myself (Torino, Mustang, Pinto, Aerostar) Thanks for a feedback