Mark is not the actual maximum volume, the volume of tank but reasonable maximum volume. Common fuel tank can be outside the marked volume, filling more 10% ~ 15% of gasoline and diesel.

Gardner aluminum alloy forging said 60 litres of fuel tank, for example, can add up to 75 litres. Car manufacturers tip tank capacity of 60 litres and is considering the coefficient of expansion of oil, oil less than 60 litres of reasonable, to provide fuel inflation caused by the temperature rise enough space, at the same time to ensure the safety of tank in the process of use.

Amount to accurate or not, the first not judge according to the rated capacity of the tank. Automobile fuel tank is a kind of container (no) as a measuring instruments management state, is not measuring instruments, cannot be used as the basis for judgment measurement is accurate, Gardner aluminum alloy forging that according to the requirements of relevant national mandatory standard and rated capacity of the automotive fuel tank should be controlled in 95% of the fuel tank safety biggest capacity. The second not judge according to the automobile fuel gauges on the dashboard.

Most oil is used in car through the tank float to float to drive the electronic sensor, the sensor will produce electronic signals transmitted to oil pointer, and displayed in the oil, the error is bigger, oil scribed line on the dial does not accurately reflect the remaining oil in the tank.

Aluminum alloy forging remind all owners and also because of the added to the fuel tank of gas mouth, excess oil will enter the evaporation of crude oil pipeline system, create a rich mixture, damages to the engine, so come on as far as possible don't over the safety of the car manual annotation on capacity, lest cause potential safety hazard.