6.5J x 16. Opel Insignia Sports Tourer (A) 2.0 CDTI (110 Hp) Ecoflex start/stop Station wagon (estate) 2011 2012 2013 | Technical Specs, Fuel consumption, Dimensions, 110 Hp, 185 km/h, 114.95 mph, 0-100 km/h: 12.6 sec, 0-60 mph: 12 sec, 4.5 l/100 km, 52.27 US mpg, 62.77 UK mpg, 22.22 km/l. .