In fact, many drivers will find this problem in real life. Sometimes there will be water dripping from the exhaust pipe at the rear of the vehicle. What is going on? Is there something wrong with the vehicle?
Don’t worry! This is a very normal phenomenon, don't panic! This is because gasoline generates carbon dioxide and water vapor after safe combustion, and the water vapor condenses to form liquid water, which is discharged through the exhaust pipe when it reaches a certain amount.
Exhaust dripping is normal, but there are exceptions.
1. If the cooling water tank in the engine leaks and the cooling water leaks into the combustion chamber, it will also cause the exhaust pipe to drip. If you feel that the dripping water is abnormal, you can rule it out by checking whether there is any water leakage in the cooling water tank of the engine compartment.
2. If the exhaust gas is milky white oil mist, which will solidify and agglomerate when dripped on the ground, it is likely that the fuel vaporization is poor, because the temperature is too low, and it usually disappears with the increase of engine temperature after the engine is started.
In addition, if it is found that the rear exhaust pipe emits black smoke, it indicates that the gasoline engine of the vehicle is excessively burned, the cylinder pressure is too low, or some cylinders do not work, and inspection and repair are required.
Generally speaking, a normal vehicle tail exhaust pipe drips water, indicating that the vehicle's engine is good, because there is no problem with the vehicle's fuel supply system, and sufficient combustion has been obtained, and it also shows that the vehicle's cylinders are not worn out.
Check regularly to develop good driving habits.
