Does Fuel Additive Harm the Engine?

[SanLondon]

An appropriate amount of fuel additive does not harm the engine, but excessive use or inferior products can cause fatal damage to the engine, such as engine knocking or detonation. The role of fuel additive: Fuel additive is designed to address carbon deposits in the fuel system of fuel-injected vehicles, quickly restoring the engine to optimal working conditions. It also compensates for certain deficiencies in gasoline properties and imparts new beneficial characteristics, such as improving atomization, reducing wear, protecting the engine, and lowering emissions. Precautions when adding fuel additive: Currently, the common fuel tank capacity for small family cars on the market is 35-45L, for mid-sized cars around 55-75L, and for large or luxury cars around 75-100L. The standard specification for fuel additive is usually 60ML, which can be mixed with 30-60L of gasoline. Therefore, a typical family car usually requires 1-2 bottles of fuel additive per tank of fuel, with the exact amount depending on the specific conditions of the car.