The VAUXHALL SIGNUM (2003-08) 5DR HATCHBACK 1.9 CDTI 150 ELITE REV 05 is a large, five-door diesel hatchback with an executive-car feel. In the UK used market, it sits between mainstream family hatchbacks and bigger saloons, offering a less conventional alternative to familiar rivals such as the Ford Mondeo and Vauxhall Vectra. Its roomy cabin and flexible rear seating suit families, commuters and drivers prioritising passenger comfort over compact dimensions. The 150 diesel offers useful pulling power on longer journeys, while Elite trim adds an upmarket feel. Its unusual mix of hatchback practicality and generous rear space sets it apart. mycarcheck.com records 99 look-ups across 47 distinct cars, a useful sample for this older model. The average private-sale valuation is £900 with average recorded mileage of 132,000 miles and annual use of 7,000 miles; cars have had about five previous keepers on average. Check each car’s history and condition carefully.