UKPassats

Hi all, newbie here, I was hoping to get some info from the collective knowledge. I'm looking at buying a 59 plate R36 and was wondering if you could tell me of any common faults to look out for? What is the reliabilty like? Does anyone know the car I am looking at?
https://www.motor-hub.co.uk/used-cars/v ... 6196577119
Any and all info will be greatly appreciated.
Many thanks in advance.
Davidoff