This mazda 2.2 skyactive-d engine doesn’t need adblue. I think it’s to do with the compression ratio being the lowest ratio of any other diesel available. It also makes it very quiet, economical and very nippy with 380nm of torque, 6th gear pulls from 40mph easily and only £20 tax! I love it so far. The Atecas petrol engine was more noticeable than the mazda as well although I loved the Ateca. On your and my vehicle I am certain there will be a massive group compensation claim in the next few months. Thousands and thousands of vehicles affected around the world and it wouldn’t surprise me if this SOS issue was the reason the VW CEO was ousted last week. I hope you find a suitable vehicle ASAP.