The VAUXHALL INSIGNIA (2013-18) 5DR SPORTS TOURER 2.0 CDTI ECOFLEX DPFR SS 170 EU6 SE 6SPD is a large, five-door estate: a practical family car rather than an SUV or city runabout. It sits in the mainstream UK market, offering generous space and long-distance comfort at used-car prices. Its extended load area makes it more versatile than the Insignia hatchback. With its 170-horsepower diesel engine and six-speed manual gearbox, this Sports Tourer suits families, business drivers and commuters who cover regular motorway miles or need room for luggage. The Ecoflex stop-start system is designed to reduce fuel use, while the SE trim gives it everyday comfort. It competes with estate versions of the Ford Mondeo and Volkswagen Passat. mycarcheck.com has one lookup for this exact version, so its figures are indicative only: £5,500 average valuation, 67,000 miles, 12,000 annual miles and one previous keeper in this limited snapshot of checks.