The BMW 3 SERIES (2005-12) 320D 4DR SALOON 2.0D DPF 184 ES 6SPD is a premium four-door family saloon, part of the UK’s compact executive class alongside the Audi A4 and Mercedes-Benz C-Class. Its understated styling, boot and passenger space suit everyday duties. Mycarcheck.com has recorded 168 look-ups across 78 different VINs, offering a useful market snapshot. The average recorded mileage is 132,000 miles, with about 8,000 miles driven annually and around four previous keepers. Average private-sale valuation is £3,100. This diesel saloon suits commuters and families seeking comfortable longer-distance transport. With 184 horsepower and a six-speed manual gearbox, the 320d feels brisk and composed, while its diesel engine is economical on longer journeys. The ES specification is a practical choice, and the 3 Series is known for sharper, more engaging handling than many rival family saloons. When viewing an older example, check its service history, condition and diesel-filter upkeep.