How high is too high?

Hi folks, new sub to me so please direct me if this question has been asked before.

I've got my eye on a 2013 V40 Cross Country T5. Lovely condition, good service history and being sold by a specialist. The price is essentially unbeatable. The only thing I'm concerned about is the mileage at 141500. I used to have an XC70 D5 and I had absolutely no concerns about that engine/gearbox having 140k on the clock, but obviously a big oil burner is very different to a high-performance petrol engine.

If anyone can offer any advice or input I'd be very appreciative. Thanks!