The first generation Mazda owners recommend not to rely on the evidence of the on-board computer, but exclusively on the fuel level reference lamp. At a time when the lamp is lit, the fuel tank has five to six litres of fuel equivalent to about 40 km. Mileage in quiet mode. Low fuel levels are not recommended because the gas pump may be overheated and inoperable.
The fuel level indicator on Mazda 6 also has a special fuel level, the fuel level can remain in the previous position and the lamp is not extinguized. For the device to display correct information it is necessary to fill at least 15-20 litres of fuel.