Why is a Euro 4 vehicle classified as China III?

[ElijahAnn]

Euro 4 vehicles being classified as China III is due to: an error by the inspection station staff. Not all vehicle models are included in the inspection station's environmental testing system. If the staff cannot find the owner's vehicle model, they may manually input the model for convenience, which automatically generates a China III classification. More details are as follows: 1. Under current circumstances, a Euro 4 vehicle will not be classified as China III no matter what, and this will not change over time. If the owner encounters the above situation, there is no need to worry too much. 2. Generally, the impact on the owner is not significant. If the owner is still very concerned, they can choose to promptly report the issue to the inspection station's management to resolve the problem.