Thule Roof Box Fuel Consumption

5 9 l 100 km 40 mpg roof mounted thule xtender 739 ski carrier with skis.

Thule roof box fuel consumption.

If fuel consumption is a concern invest in a streamlined box which will cut through the air more efficiently. Opel vauxhall 1 9 cdti affect mileage increase fix and drive. It has a distinctive shape that has been optimized using advanced computer simulation reducing the impact on fuel economy and providing a quiet ride. The control test the tourx without roof rails.

6 0 l 100 km 39 mpg thus the cargo box on the roof increased fuel consumption by about 5 compared to the baseline. It s impossible to give an exact figure because it depends on so many factors but britain s biggest roof box manufacturer thule states that your mpg is unlikely to decrease by more than 5. So gallons used without the box per 3 passengers gallons used with the box per 4 passengers. 5 6 l 100 km 42 mpg roof rack with thule dynamic 800 aerodynamic cargo box.

Off the showroom floor the regal tourx gets 21 miles per gallon in the city and 29 mpg highway for a combined fuel economy of 24 mpg. G with box d m g without box d m 3 d m 1 3 d m 3 1 4 so as long as you are observing more than 12 mpg normally it makes more sense to use a thule with 4 people.