Clean the engine thoroughly

When decontaminating the engine, the lower part of the engine and the radiator must be cleaned thoroughly, and more brush contaminated detergent should be used for cleaning. This cleaning method is not only more refined, but also can detect oil leakage and other problems of the engine in time. As far as possible, the parts connecting the circuit such as spotlights, handles, horns and spark plugs should not be directly washed with water. After they are cleaned with steam or vacuum cleaners, they can use dry rags to clean the key parts. Do not go to the car wash shop or people for cleaning unless it is absolutely necessary. Although the car wash shop seems to have complete tools and standardized operation, most of them are looking for surface profanity, You can't see the internal cleaning and maintenance. 4. When decontaminating the ATV, turn off the engine first, and then wash the parts after they are completely cooled. If you dare to use cold water to wash the ATV directly, because of the principle of thermal expansion and cold contraction, it is very easy to damage the oil seal of parts, resulting in oil leakage or oil seepage of parts, and also the falling off and oxidation of the chromium coating at the connection of important parts. After cleaning, the ATV not only regained its original beauty in appearance, but also carried out a fine maintenance for each part of the ATV while decontaminating, ensuring its normal performance in future use.