What to Do If Vehicle Emission HC Fails Inspection?
1 Answers
The reason for a vehicle's HC emission failing inspection is: HC exceeding the standard indicates incomplete combustion of vehicle fuel. The solution to incomplete fuel combustion is: clean the vehicle's fuel system and excessive carbon deposits in the combustion chamber to achieve complete fuel combustion. More details are as follows: 1. Vehicle emissions contain a variety of pollutants, up to hundreds of types, including solid suspended particles, carbon monoxide, carbon dioxide, lead, sulfur oxides, etc. 2. Therefore, vehicle emissions must be tested to comply with national emission standards to reduce pollution to nature and health threats to humans.