The AUDI A4 (2005-08) 2DR CABRIOLET 3.0 TDI QUATTRO 233 FINAL EDITION is a premium four-seat convertible, offering open-air motoring with everyday A4 comfort. Its diesel power and four-wheel drive make it a distinctive choice in the UK used-car market, positioned between mainstream cabriolets and pricier luxury models. mycarcheck.com has recorded 22 checks across 11 different VINs, a useful snapshot, though a modest sample. Those checks show an average private-sale valuation of £2,600, average recorded mileage of 107,000 miles and around 5,000 miles driven yearly. The typical example had about four previous keepers, so check each car’s history and condition carefully. Best for couples or enthusiasts wanting touring and open-air drives, it is less practical than a saloon for family duties. Against the BMW 3 Series Convertible and Mercedes-Benz CLK, the A4 offers diesel economy, all-weather traction and understated style; check age, upkeep and roof operation carefully for a test drive.