The VOLVO S40 (2007-10) 4DR SALOON 1.6D DRIVE DPF 109 SE is a compact four-door family saloon, offering a traditional booted shape rather than the hatchback design common in the UK used-car market. It brings Volvo’s understated style and safety-minded reputation to an affordable, practical everyday car. Mycarcheck.com records 288 look-ups covering 161 distinct cars, a useful sample of interest in this model. Checks show an average private-sale value of £1,700, average recorded mileage of 112,000 miles and around 6,000 miles driven annually. With an average of 3.5 previous keepers, condition and service history deserve careful attention. The 1.6D diesel suits commuters and small families seeking motorway comfort, boot space and economical running; SE trim adds useful comfort features. Against compact saloon rivals such as the BMW 3 Series and Audi A4, the S40 is more understated and can offer a value-led alternative. Check service history, condition and emissions equipment before buying.