c30 buy used diesel?

Hello dear forum, since I have to pull off a lot of km in the next time (working way) I am looking for a new car at the moment. originally I wanted to buy nen golf 5 diesel, but really everyone drives it… and since I saw the c30 for the first time, I’m really impressed with the design – and it’s also individual… but now to my actual question: I plan to buy a c30 (2.0d) used, because I can’t afford a new one for monentan 🙁 this should be: – max. 45.000km – climate automatic – cd player with aux-in – multifunction steering wheel – alus would also be quite good – tempomat – e-window – and the usual krims-krams halt… I don’t want to spend more than 16.000€ – of course less…. is the c30 2.0d long-lived enough? rides in the year about 30tkm to 85% autobahn…. is there any weak where you should pay attention to a vehicle?