Is It Normal for the Engine Compartment to Leak Water on Rainy Days?

[DelNolan]

It is normal for the engine compartment to leak water on rainy days, as there are drainage outlets below. Here is an introduction to automotive engines: Classification: Based on the working method of the intake system, they can be divided into four types: naturally aspirated, turbocharged, mechanically supercharged, and twin-charged. Principle: A four-stroke gasoline engine mixes air and gasoline in a certain proportion to form a good combustible mixture, which is drawn into the cylinder during the intake stroke. The mixture is compressed, ignited, and burned to generate thermal energy. The high-temperature and high-pressure gas acts on the top of the piston, pushing the piston to perform linear reciprocating motion, and outputs mechanical energy externally through the connecting rod, crankshaft, and flywheel mechanism. The four-stroke gasoline engine completes a working cycle in the intake stroke, compression stroke, power stroke, and exhaust stroke.