The BMW 3 SERIES (2005-12) 318D 122 5DR TOURING 2.0D M SPORT is a compact premium estate, offering the familiar 3 Series driving feel with a useful load area and five-door practicality. It sits above ordinary family estates in appeal, while remaining a sensible used alternative to larger, costlier executive cars. Mycarcheck.com has recorded 137 look-ups covering 32 different VINs, a snapshot of buyer interest. Checks show an average private-sale value of £1,700 and average recorded mileage of 138,000 miles; typical annual use is 7,000 miles. The average keeper count is about six, so check each car’s history and condition carefully. The diesel Touring suits commuters and families needing luggage space without an SUV, while M Sport trim adds a sportier look and feel. It is known for calm road manners and economical long-distance travel, competing with the Audi A4 Avant and Mercedes C-Class estate while offering an engaging drive overall.