What is the emission standard of the 2019 Audi Q5?

[Anne]

Audi Q5 meets the China V emission standard. Differences between China V and China VI emission standards: Different emission limits: "China VI a" is essentially a transitional phase between "China V" and "China VI", while "China VI b" represents the true "China VI" emission standard. Without considering the impact of test conditions and procedures, compared to the "China V" environmental standard limits, the CO limit for China VI A fuel vehicles is tightened by 50%. Different prices: China VI vehicles have undergone many modifications compared to China V models. Additionally, automakers have additional costs related to vehicle certification, various tests, and production, which results in China VI vehicles being significantly more expensive than China V models. China VI engines have more precision components, and maintenance costs are also higher.