How to Use Gasoline Cleaner Correctly?

[VonMaggie]

For cars with a long service life and significant carbon buildup for the first time, it is best to use two standard bottles. For new cars, it is recommended to use only one bottle for the first application, or apply it every 5,000-8,000 kilometers driven. The general ratio is 1:1000. For a car with a 33-liter tank, each bottle can be used twice. The usage cycle is typically every 1,000-2,000 kilometers.