Extended Range Fuel Tanks
A number of companies rent "extended range" or "double tank" vehicles for trips to out of the way places in Namibia. I can only relate our experience, but it is my understanding that this is common practices amongst many of the companies that rent these vehicles.The vehicles are an aftermarket conversion, where a second non-OEM (Original Equipment Manufacturer) fuel tank is installed in the vehicle. The second tank is mechanically (through fuel lines) connected to the first tank. In our case, this roughly doubled the fuel capacity of the vehicle (original capacity of 70 l and extra tank took this to 135 l) This meant that a fill up would give us between 700km and 900 km range. This lead to two strange things happened as we drove:1. The fuel guage is connected to the original tank only and the second tank would be the one that was used first. This meant that the fuel gauge showed "Full"...








