What Causes Water Leakage in the Middle Section of the Exhaust Pipe?

[Milton]

The reason for water leakage in the middle section of the exhaust pipe is that the vehicle's exhaust emission system has become loose. Under normal circumstances, water droplets should only appear at the tail end of the vehicle's exhaust emission system, and no other parts should experience water leakage. Water droplets from the exhaust pipe of a motor vehicle indicate that the engine is in good condition, as it represents water vapor produced after the ignition and combustion of a mixture of gasoline and air, which condenses into water droplets at the tail end. The exhaust pipe is part of the engine's exhaust system, which mainly includes the exhaust manifold, exhaust pipe, and muffler. Typically, the three-way catalytic converter, which controls engine pollutant emissions, is also installed in the exhaust system. The exhaust pipe generally consists of the front exhaust pipe and the rear exhaust pipe.