2015 Vauxhall Insignia 2.0 CDTi Ecoflex - 0 Tax - 70+ MPG. 2015 Vauxhall Insignia 2.0 Ecoflex manual diesel. Very comfortable and economical car, ideal for commuting or motorway driving. The car runs and drives perfectly with no issues. Extremely cheap to run with excellent fuel economy and 0 road tax. Key details: 143,239 miles MOT until June 2026 0 annual road tax Full service history with lots of paperwork 3 owners Manual gearbox 2 brand new tyres Fuel economy: Around 70-80 MPG on motorway journeys Around 60 MPG combined driving Condition: Good condition inside and out but with a few use related marks and scrapes. Very comfortable motorway cruiser, only selling due to changing vehicle. Overall a reliable, economical car with very low running costs. 1 key. First to see the car will buy - great value economical vehicle Open to sensible offers.