Running performance criteria Range Rover

Hello guys, I would like to buy a RR or RRS. Budget is € 20000 available. What do you have to pay attention to when using the used one? 225 tkm OK? Does the KM stand play a very big role or can the engine and transmission withstand even higher mileage? Which repairs can be expected over 200 tkm? What do you say to this http://www.brauchtwagen.at/detailansicht.php?id_fahrzeug=2524349 Would you like to thank me for your numerous tips and advice. Lg. Rene