In the demanding world of automotive maintenance, the fuel system often takes the brunt of wear and tear. For millions of drivers in Mexico and Latin America, PEMEX is the sole provider of gasoline and diesel. While PEMEX has significantly improved its fuel quality over the last decade, issues like contamination, low octane levels in certain regions, and carbon deposit buildup remain a reality. This is where specialized additives enter the conversation.
A: The cleaning effect lasts for the duration of that tank. However, the protection (anti-corrosion) lasts until the fuel in the tank is consumed. For persistent cleanliness, use it once a month.
Fill the tank completely. The turbulence of the fuel entering the tank naturally mixes the additive. Do not use it with a half-tank; dilution is key to preventing over-concentration (which can sometimes loosen too many deposits at once).
For the first 15-20 minutes, drive at varying RPMs. Do not just cruise on a highway. Accelerate firmly to push the concentrated cleaning agents through the injectors at high pressure. This dislodges stubborn varnish.
