Mondeo TDCi with 265 000 km, is it still worth it????????

Hello together, after my car has given up the spirit, I want to get a diesel this time. Actually it should be rather smaller model with a mileage below 100 000 km, but now my father-in-law has offered me his previous service car, a Ford Mondeo Tournament 2.0 TDCi with 115 hp. The Mondeo is 12/03 and has almost full equipment. However, due to his use in the field service he already has a mileage of 265 000 km. Ansons As I was able to read out some typical problems in the forum, such as injection nozzles, injection pump, turbochargers, etc. with the TDCi engines, the high mileage gives me some worry and I don’t know if I should take the car, especially since I would get it for a cheap 4000 €. What do you think, is the purchase of the TDCi at the many kilometers worth it? On which things should ic What do you think of the offer as a whole? What costs would I incur in case of typical defects? Be happy about any help! Thank you very much! Greeting entec P.S. Perhaps as a short supplement. Since my father-in-law had no problems (actually good) during the entire runtime, no new parts were installed (actually bad).