The BMW 3 SERIES (2005-12) 318I 129 4DR SALOON 2.0 ES AUTO is a compact executive saloon: a four-door family car sitting above mainstream models such as the Ford Mondeo, with a premium badge and a more driver-focused feel. In the UK, it suits buyers wanting a comfortable, smart-looking used car without moving to a large luxury saloon. With 189 mycarcheck.com look-ups covering 88 different VINs, there is a useful sample of buyer interest. Checks show an average private-sale value of £1,600 and recorded mileage of 98,000 miles; average annual use is 5,000 miles. The average keeper count is nearly six, so check service history and ownership carefully. Automatic transmission makes traffic easier, while the 318i offers a relaxed petrol-powered drive and a cabin that feels more upmarket than family saloons. It can suit commuters, couples and families; compare running costs and equipment with Audi A4 and Mercedes-Benz C-Class alternatives before buying.