Will the tailpipe backfire and damage the car?

The Pacific car network is damaged. The reason of tempering may be the fault of oil circuit or air intake system. Oil circuit failure is mainly caused by too little fuel injection from injector, and the main reasons for too little fuel injection from injector are too low oil pressure and injector blockage. The failure of air intake system is mainly caused by excessive air intake.

Engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engine (reciprocating piston engine) and external combustion engine (Stirling engine, steam engine, etc.). ), jet engines, motors, etc.

Generally speaking, the normal operation of the engine is mainly divided into four steps: intake, compression, work and exhaust. Engine tempering, popularly speaking, means that after the piston does a good job in the cylinder, the burnt exhaust gas should be discharged from the exhaust pipe. However, due to some fault, the exhaust valve has been closed, and the exhaust gas cannot be discharged, or it is too late to discharge the exhaust gas, then the exhaust gas will be discharged from each cylinder and crankcase of the cylinder head, as well as the carburetor and throttle valve. This is often called backflow, that is, the engine backfires, and the throttle valve is loosened more frequently.