What is the reason for the diesel engine?
【Summary Description 】The reasons for the boring diesel engine may be as follows: the vehicle fuel supply advance angle position is wrong, the air filter is blocked......
Diesel engine boring reasons may have the following aspects:
Vehicle fuel supply advance angle position error: If the vehicle fuel supply advance angle position is incorrect, the fuel will not be completely burned, which will affect the power output of the engine.
Air filter blockage: If the air filter is blocked, it will cause insufficient air flow, which will affect the normal combustion of the engine and reduce power output.
There is a problem with the atomization system of the fuel injector: When there is a problem with the atomization system of the fuel injector, the diesel cannot be fully atomized, which will affect the combustion efficiency and reduce the power output.
Low fuel pressure value causes blockage of the fuel pipe: If the fuel pressure value is too low, it will cause the fuel pipe to be blocked, which will affect the fuel supply and reduce the power output of the engine.
Continuous decline in the working capacity of the fuel transfer pump or internal failure: When the working capacity of the fuel transfer pump decreases or internal failure occurs, it will cause insufficient fuel supply, which will affect the power output of the engine.
Serious wear of the fuel injection pump plunger coupling: If the fuel injection pump plunger coupling is severely worn, it will cause uneven fuel injection, affect combustion efficiency, and reduce the power output of the engine.
The injected oil contains too much water: If the injected oil contains too much water, it will affect the combustion efficiency of the fuel and reduce the power output of the engine.
Diesel engines fall into two broad categories: spark-ignition engines and compression-ignition engines.
Ignition engine: The gasoline engine injects gasoline into the intake pipe, mixes with air to form a combustible mixture, and then enters the cylinder, where it is ignited, burned, and expanded by a spark plug to do work;
Compression-ignition engine: The diesel engine directly injects diesel into the engine cylinder through a fuel injection pump and a fuel injector. The compressed air in the cylinder is evenly mixed, spontaneously ignites under high temperature and high pressure, and pushes the piston to do work.
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