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2024
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How to maintain a gasoline engine
Author:
The maintenance of gasoline engines mainly includes the following aspects:
Replacement of oil and filter element: Regular replacement of oil and filter element is a basic step in maintaining a gasoline engine. Any quality grade of lubricating oil will change during use. In order to avoid failure, the oil should be changed regularly according to the conditions of use, and the amount of oil should be moderate (generally the upper limit of the oil scale is better).
Selection of lubricating oil: It is very important to choose the appropriate quality grade of lubricating oil. For gasoline engines, SD-SF-grade gasoline engine oil should be selected according to the additional devices and operating conditions of the intake and exhaust system; the selection standard should not be lower than the requirements specified by the manufacturer.
Crankcase ventilation: Keep the crankcase well ventilated and regularly remove contaminants around the PCV valve to prevent clogging.
Water tank cleaning: Clean the water tank regularly to remove rust and scale, prevent the flow of coolant from being blocked, and ensure the normal heat dissipation of the engine.
Fuel system cleaning: regular cleaning of the fuel system, control carbon formation, keep the engine in the best condition.
Three-filter maintenance: maintain the air filter, oil filter and gasoline filter to ensure the filtering effect of air, oil and gasoline, protect the engine and improve work efficiency.
Crankcase cleaning: Clean the crankcase regularly to prevent sludge accumulation and keep the engine clean.
Other parts inspection: check the status of the starting battery, oil pressure, water temperature, voltage and frequency, etc., to ensure that all parts of the engine work normally.
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2024-11-18
How to maintain a gasoline engine
Replacement of oil and filter element: Regular replacement of oil and filter element is a basic step in maintaining a gasoline engine.