The VAUXHALL INSIGNIA (2008-14) 5DR HATCHBACK 2.0 CDTI ECOFLEX EU5 160 SE NAV 6SPD is a roomy, five-door family hatchback, sitting in the UK’s large-car class between mainstream family models and more premium executive cars. Its long, practical shape gives it useful boot space and a more substantial feel than a typical compact hatchback. In mycarcheck.com data, this model has 529 look-ups covering 250 distinct VINs, a substantial sample for a used-car guide. The average private-sale valuation is £2,400, with average recorded mileage of 120,000 and annual mileage of 8,000. Cars checked had nearly four previous keepers on average, so review each car’s history and condition carefully. The diesel Ecoflex suits longer commutes and family trips, while SE Nav equipment adds everyday convenience. It is a spacious, comfortable alternative to a Ford Mondeo or Volkswagen Passat, and a value-minded used-car choice; check service records given the mileage and keeper average.