Volvo has started testing of its new three-cylinder petrol engine which will join its range of Drive-E powertrains in 2017.
The 1.5-litre powerplant, first announced in August, is a key part of Volvo's strategy to hit a fleet average of 95g/km of CO2 by 2020 purely with conventional internal combustion engines and without having to rely on hybridisation.
"We must achieve 95g in 2020 with our engines and then add electrification on top of that," said Volvo powertrain chief Michael Fleiss.
The new engine is intended for use in Volvo's small cars built around the Compact Modular Architecture (CMA), as well as the larger S60 and V60 which is underpinned by the new Scalable Platform Architecture. It can be hooked up to manual and automatic transmissions as well as four-wheel-drive and hybrid systems. Volvo has installed the engine in a V40 Cross Country test car.
Advanced turbocharging technologies will ensure it can produce a suitable amount of power even for the S60 and V60 models; the unit will be capable of being tuned to around 180bhp.