Straight from Volvo’s own official youtube channel.
“At the Paris Motor Show in October, Volvo Cars were presenting new diesel variants of the Volvo C30, Volvo S40 and Volvo V50 models with fuel consumption of just 4.4 litres/100 km (the Volvo C30) or 4.5 litres/100 km (the S40 and the V50). Magnus Jonsson, head of Volvo Cars’ R&D explains the technology behind the new low fuel consuming engines”
