Does adding 0.5 liters of extra engine oil affect the engine?

[DelPreston]

Adding too much engine oil will increase the engine's operational resistance and affect the vehicle's fuel consumption. Below is relevant information about engines: Concept: An engine (Engine) is a machine capable of converting other forms of energy into mechanical energy, including internal combustion engines (reciprocating piston engines), external combustion engines (Stirling engines, steam engines, etc.), jet engines, electric motors, etc. For example, internal combustion engines typically convert chemical energy into mechanical energy. Classification: Internal combustion engines, external combustion engines, where fuel is burned outside the engine, gas turbines, and jet engines.