Swedish carmaker Volvo is expanding its flexfuel line-up with the introduction of S80 and V70 2.5FT, both of which are equipped with a 5-cylinder, 2.5-litre turbocharged Flexifuel engine delivering 200 hp and 300 Nm of torque. The Flexifuel cars can run on E85 bioethanol or 95-octane unleaded petrol - or any mix of these two fuels.Volvo says that from a technological viewpoint, it would have been possible to reach a higher output, but that would have translated in higher fuel consumption. The EU combined figure for both the S80 and V70 2.5T is 9.2 l/100 km or 25.6 MPG with the manual gearbox and 10.2 l/100 km or 23.0 MPG (V70) and 10.1 l/100 km or 23.3 MPG (S80) with the automatic gearbox. No thanks to its lower energy content, fuel consumption when running on E85 is approx 30-40% higher than when running on petrol.
