The ALFA ROMEO 159 (2009-12) 4DR SALOON 1.9 JTDM 16V DPF 150 TI QTRONIC AUTO6 is a compact executive saloon, offering four-door practicality rather than hatchback versatility. In the UK used-car market, it sits among alternatives such as the BMW 3 Series, Audi A4 and Ford Mondeo, but brings distinctive Italian styling and a less common badge. Its 150hp diesel and automatic gearbox suit commuting, motorway travel and family trips. TI trim adds sporty styling, while its comfortable, composed character appeals to drivers wanting something more distinctive than mainstream saloons. mycarcheck.com has recorded just three checks across two VINs, so these figures are a small snapshot, not a broad reliability verdict. Those checks show an average private-sale valuation of £3,900, mileage of 112,000 and 2.3 previous keepers; recorded annual mileage averages 2,000. Check each car’s history, condition and diesel-emissions equipment carefully, as age and use can vary between individual cars.