REAL WORLD FUEL CONSUMPTION TESTING
The Volkswagen Group emissions cheating scandal has again brought up the argument that emissions and fuel consumption testing should be done in the real world, not in laboratories. Which sounds good in principle and I can understand why the general public is calling out for it. However, there are far too many variables in the real world so comparisons between vehicles require identical testing, which can only be done inside a building where temperature and weather are under control and cars are driven in an extremely accurate manner to follow… Read more