How much gasoline should be added with 100ml fuel additive?
2 Answers
100ml fuel additive is suitable for 60-100 liters of gasoline. The purpose of fuel additive is to solve the carbon deposit problem in the fuel system of fuel injection vehicles, quickly restore the engine to optimal working condition, compensate for certain deficiencies in gasoline properties, and provide gasoline with improved atomization, reduced wear, engine protection, and lower emissions characteristics. During the actual refueling process, the amount of fuel may exceed the calibrated volume. This is because the fuel tank capacity marked by automobile manufacturers is measured from the bottom of the tank to the safety level, and there is still some space from the safety level to the tank opening. This space ensures that the fuel in the tank can expand when the temperature rises without overflowing from the tank. If the fuel is filled up to the tank opening during refueling, the actual refueling amount will be greater than the calibrated fuel tank capacity. If car owners want to know the remaining fuel level in the tank, they can observe the fuel gauge on the right side of the dashboard, which is marked with E and F. When the pointer is close to E, it means the fuel is almost empty, and when it is close to F, it means the fuel level is sufficient.
I've been driving for over ten years and regularly use fuel additives to maintain my car. Typically, I add a 100ml bottle of fuel additive to a full tank of gas, which is about 50 to 60 liters, ensuring the right mixing ratio—neither too concentrated nor too diluted. Remember to pour the fuel additive into the tank before refueling, then fill up as usual to allow it to dissolve fully. From my experience, this method helps clean the fuel injectors and fuel lines, keeps the engine running smoother, and even saves a bit on fuel costs. However, if the tank isn’t full—say, only half—it’s best not to use a whole bottle; wait until the next full refill. Using fuel additives every 5,000 kilometers over the long term can prevent carbon buildup and keep your beloved car trouble-free. Always choose reliable brands to avoid ineffective or low-quality products.
