How many more years can Beijing National 4 vehicles be driven?

2 Answers
LaGriffin
07/24/25 1:04am
Beijing National 4 vehicles can continue to be driven as long as they pass the annual inspection at the local motor vehicle inspection station. Below is some information about the National 4 emission standard: Introduction: The National 4 emission standard is the fourth-stage national standard for motor vehicle pollutant emissions. Automobile emission pollutants: Mainly include HC (hydrocarbons), NOx (nitrogen oxides), CO (carbon monoxide), PM (particulate matter), etc. Purpose: To control and reduce automobile emission pollutants below specified levels through the application of technologies such as improved catalytic converter active layers, secondary air injection, and exhaust gas recirculation systems with cooling devices.
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LePaislee
08/10/25 8:48pm
I'm an ordinary driver in Beijing who has been driving a National IV standard car for many years. It feels like I can still drive it now, but the future doesn't look too optimistic. Looking back to around 2020 when National III cars were phased out, many friends suddenly couldn't enter the Fifth Ring Road. My car is fine for now, and although maintenance costs are rising, they're still manageable. Policy-wise, Beijing faces significant air quality pressures, and emission standards are getting stricter. Looking at historical cycles, National IV has been in effect since 2011, with an average phase-out period of about 10 years. I predict I can drive it for at most another 3 to 5 years, and by 2025 or 2026, it might face driving restrictions. I recommend keeping an eye on official notices, such as updates on the Environmental Protection Bureau's website. The cost of changing cars is significant, but preparing early is better than rushing at the last minute—saving money while ensuring driving freedom.
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