Does Shell 92 Gasoline Have Cleaning Function?
3 Answers
Shell 92 gasoline has cleaning function, here is the relevant information: Gasoline: Gasoline is a volatile, flammable hydrocarbon mixture liquid distilled and cracked from petroleum, which can be used as fuel. It appears as a transparent liquid, is flammable, and has a distillation range of 30 degrees Celsius to 220 degrees Celsius. Principle of thermal expansion and contraction: Thermal expansion and contraction refers to the property of objects expanding when heated and contracting when cooled. As the movement of particles (atoms) inside an object changes with temperature, when the temperature rises, the vibration amplitude of the particles increases, causing the object to expand; but when the temperature drops, the vibration amplitude of the particles decreases, causing the object to contract.
I've been driving for nearly 15 years and have made it a habit to use Shell 92-octane gasoline, which genuinely has cleaning properties. The engine runs noticeably smoother than before, with significantly fewer instances of knocking or sluggish starts. The cleaning effect comes from the additives in the gasoline, which help remove carbon deposits, protect the fuel injectors and combustion chamber, and ensure more complete combustion. Over long-term use, my fuel consumption has decreased by about 5%, and during maintenance, the mechanic noted much less carbon buildup in the engine, reducing the need for frequent cleanings. Compared to other regular gasoline, Shell's formulation focuses more on maintaining engine health, and after regular refueling, the engine noise has also diminished. While it may not be as potent as the premium V-Power, the 92-octane is more than sufficient for city driving—offering peace of mind and savings. I always advise my friends not to just go for the cheapest option; choosing quality fuel can significantly extend a car's lifespan.
As an ordinary person who pays attention to automotive technology, I have some understanding of fuel composition. Shell 92-octane gasoline contains detergents that can remove carbon deposits inside the engine, reducing failures caused by carbon buildup. The additives break down grease and residues during operation, maintaining high combustion efficiency and thereby improving performance. Specifically for 92-octane, although its formulation is not complex, the effects are noticeable during daily use—such as smoother acceleration and faster engine response. From online sources, I've learned that this type of gasoline can also reduce emissions, benefiting air quality. It is recommended to combine it with regular air filter replacements to amplify the cleaning function.
