Does the Old Excelle's Engine Oil Leak Need Repair?

[LaLuna]

If the Old Excelle's engine is leaking oil, it is necessary to promptly take it to a 4S shop for inspection and repair. 1. Introduction: An engine (Engine) is a machine that can convert other forms of energy into mechanical energy. Engines can be used as power generation devices or refer to the entire machine including the power device (such as gasoline engines, aircraft engines). 2. Classification: Engines include internal combustion engines (reciprocating piston engines), external combustion engines (Stirling engines, steam engines, etc.), jet engines, electric motors, etc. Among them, the valve drive mechanism adopts a hydraulic support ball rocker arm structure. Compared with the hydraulic tappet valve drive mechanism commonly used in current gasoline engines, this novel valve drive mechanism has the advantage of relatively small friction torque, thus requiring less driving force, which can effectively reduce engine power consumption and fuel consumption.