The BMW 3 SERIES SALOON (2011-15) 320D 4DR SALOON 2.0 BLUEPERFORMANCE DPF SS 163 EU6 EFFICIENTDYNAMICS PROFESSIONAL MEDIA AUTO8 is a premium four-door saloon for drivers seeking comfort and an engaging feel. It competes in the UK’s established executive-car class, alongside the Audi A4 and Mercedes-Benz C-Class, not a city car. mycarcheck.com has recorded 3,763 look-ups across 1,256 different VINs, giving a useful sample of buyer interest. Checks show an average private-sale valuation of £5,300 and average recorded mileage of 130,000 miles; typical annual use is 10,000 miles, with about four previous keepers. These figures describe checked cars, not every example. That mileage suggests a commuter and motorway companion, while the roomy cabin and boot make it practical for couples or families. The 320d is known for strong fuel economy, relaxed cruising and confident handling, giving it a sportier character than rivals. Compare service history and condition on higher-mileage examples.