2.0 Dispatch here, brilliant van. Bought it second hand about 1,5 year ago. Nothing wrong with it, 110k on the clock, runs beautifully, great interior, no niggles or anything. Galvanized steel body as well. Get 29-30Mpg with 650L Grippamax system and ladders on the inside. Good turbo diesels only just get started at 100k.
Electric window regulator broke a month ago, had to get that fixed but apart from that it's great. Came from a Berlingo from 1997 with 170K on the clock, never a problem either. Sure there will be things that are going to need replacing at this mileage, but the turbo and intercooler have already been replaced, which is common on any car/van around the 100k. Make sure it's got full service history.