Is It Normal for a Car's Drain Pipe to Drip Water?

[DeAnastasia]

It is normal for a car's drain pipe to drip water. The drain pipe is mainly used in light-duty vehicles, compact cars, and buses. Its structure consists of a double-layer corrugated pipe covered with a steel wire mesh sleeve, with clamping rings fitted over the straight sections at both ends. To enhance noise reduction, the corrugated pipe may include an expansion joint or mesh sleeve inside. The primary material of the drain pipe is stainless steel SUS304, while the clamps and connecting pipes can be made of stainless steel or aluminized steel. The methods to address dripping water from the car's drain pipe are: 1. Drive the vehicle for a while and park it on a slope with the front facing upward and the rear downward; 2. Press the accelerator pedal deeply several times to allow the accumulated water in the exhaust pipe to drain out promptly.