The CADILLAC BLS (2006-09) 4DR SALOON 2.0T 175 SE AUTO5 is a compact executive saloon: a traditional four-door car rather than a hatchback or SUV. It offered a distinctive American Cadillac badge in a UK market dominated by the BMW 3 Series, Audi A4 and Mercedes-Benz C-Class, appealing to drivers wanting something less commonplace. The 2.0-litre turbo petrol engine and five-speed automatic suit relaxed commuting and longer journeys, while the saloon layout works well for couples or small families needing a separate boot. Its individual styling and comfortable, well-equipped character are its main attractions; buyers prioritising low running costs may prefer a more economical mainstream rival. mycarcheck.com has recorded 51 look-ups across nine distinct VINs, a snapshot rather than a large sample. Checks show average recorded mileage of 68,000 and annual use of 5,000 miles; average previous keepers are 5.4. Private-sale valuation averages £1,200, not a guaranteed asking price.