The VAUXHALL INSIGNIA (2013-18) 5DR SPORTS TOURER 2.0 CDTI DPF 163 EU5 SRI NAV AUTO6 is a five-door estate, offering a practical alternative to an SUV for UK families and drivers needing generous boot space. It sits in the large-car market, competing with estate versions of the Ford Mondeo and Volkswagen Passat. Mycarcheck.com has recorded 285 checks covering 83 distinct vehicles, a useful sample of real-world interest. Checked examples averaged 101,000 miles and around 10,000 miles a year, with 3.3 previous keepers; the average private-sale valuation was £4,800. These figures are guides, not a substitute for checking an individual car’s condition and history. Its 163-horsepower diesel and six-speed automatic make it well suited to motorway commuting, longer trips and family holidays, while the SRi Nav trim adds navigation and comfort. It offers estate-car space and relaxed cruising at a used-car price, but inspect service records and emissions equipment before buying.