Seventy-seven percent of Vietnamese drivers do not know how to save fuel even though many see fuel efficiency as important, a new study has shown.
In the Shell Fuel Efficiency Fact or Fiction Report on Vietnamese drivers’ behavior released on March 5, 87 percent of the drivers surveyed consider fuel efficiency an important matter, but 77 percent admit they do not know how to be efficient.
The Shell Fuel Efficiency Fact or Fiction Report was commissioned by the U.S.-based oil company Shell and conducted by independent research firm Edelman Berland in December 2014.