The Petrol Car engine is the "heart" of Petrol Car. Maintaining the Petrol Car engine is half of the maintenance. You can do a good job of Petrol Car engine maintenance from the following six aspects.
For Petrol Car engines, SD-SF grade Petrol Car engine oil should be selected according to the additional devices and use conditions of the intake and exhaust system; diesel engines should use CB-CD grade diesel engine oil according to the mechanical load, and the selection standard shall not be lower than the requirements specified by the manufacturer.
2. Regularly replace engine oil and filter element
The quality of lubricants of any quality grade will change during use. In order to avoid failures, oil should be changed regularly in combination with the use conditions, and the amount of oil should be moderate. Jinan Haoshi
3. Keep the crankcase well ventilated
Most Petrol Car engines are now equipped with PCV valves, but pollutants in the blowby gas will be deposited around the PCV valve, which may cause the valve to be blocked. For more content, please search: Changan Car knowledge. Therefore, pollutants around the PCV valve must be removed regularly.
4. Clean the crankcase regularly
During the operation of a Petrol Car engine, high-pressure unburned gas, acid, moisture, sulfur and nitrogen oxides in the combustion chamber enter the crankcase through the gap between the piston ring and the cylinder wall, and mix with the metal powder produced by the wear of parts to form sludge. Therefore, the crankcase should be cleaned regularly to keep the inside of the Petrol Car engine clean.
5. Clean the fuel system regularly
Controlling the formation of carbon deposits can keep the Petrol Car engine in the best condition.
6. Rust and scaling of the water tank of a Petrol Car engine are the most common problems
Rust and scale will limit the flow of coolant in the cooling system, reduce the heat dissipation effect, cause the Petrol Car engine to overheat, and even cause damage to the Petrol Car engine, so the water tank should be cleaned regularly.