Just to comment on what AntaraMatt says, the DPF is an issue but all deisel cars have these problems.AntaraMatt said:If you like the car then that is the main thing. From what I read on here the Antara is a great tow car, personally I don't have the need to, I wanted a large family car.
The DPF filter issues you hear about are very similar on almost any new diesel car. I have covered nearly 6,000 miles without a problem. As long as your mileage includes motorway or A road travel you should be fine. As for mpg I get just under 42mpg on average in my 2.2 2wd 2014 car.
What sort of deal are you looking at?