All Citroen Airdream e-HDi micro-hybrid vans have improved fuel economy of up to 4.5% and CO2 emissions reductions of up to 5g/km Story: COLIN DAWSON CITROEN’S Berlingo Airdream e-HDi micro-hybrid models have always been the most fuel-efficient Berlingo vans in the range. And from November, fuel consumption and emissions have been improved further, thanks to Citroen’s continuous product [...]