In the 1970s and early 1980s, fuel economy runs were popular and companies organised them for the public as well as the media to highlight the fuel efficiency of their cars. Today, most cars are fairly fuel-efficient so the matter is not really highlighted. Instead, attention has now turned to the range of electrified vehicles. … Continue reading HAVAL H6 HEV sets ASEAN Record with 1,242 kms on a single tank