What is the emission standard for the 2010 CR-V?
3 Answers
2010 CR-V meets the China IV emission standard. Below is relevant information about the China IV emission standard: 1. Definition of China IV: The China IV emission standard is the national fourth-stage motor vehicle pollutant emission standard. It controls and reduces vehicle emissions to below specified limits through the application of technologies such as improved catalytic converter active layers, secondary air injection, and exhaust gas recirculation systems with cooling devices. 2. China IV standard requirements: HC emissions must be below 0.1g/km, CO emissions below 1.0g/km, NOx emissions below 0.08g/km, with no PM (particulate matter) requirements.
I drove a 2010 Honda CR-V for several years, which generally falls under the China IV emission standard. At that time, Honda upgraded the engine and catalytic converter to reduce exhaust pollution, making it suitable for city driving and easy to pass emission tests. However, be cautious when buying a used one, as some batches produced in early 2010 might still have China III characteristics. It's advisable to check the vehicle certificate or environmental label for confirmation. The China IV standard was quite advanced for that era—slightly higher fuel consumption but reliable. I still find it easy to drive now, and regular maintenance like oil changes and fuel injector cleaning helps maintain emission compliance and prevents catalytic converter clogging from affecting performance. After all, it's an older car, and there's a risk of driving restrictions in some major cities, so future regulation changes should be monitored. Driving this car is relatively eco-friendly, though it’s slightly less efficient compared to current China VI vehicles. Overall, it's a great choice—easy to drive and durable.
Having worked in car repairs for over a decade, I often deal with cases involving the 2010 CR-V, which mostly meets the China IV emission standards. Back then, Honda optimized the OBD system and catalytic converter to comply with environmental requirements at the time. Customers frequently ask why their emissions exceed the limit, and I teach them how to maintain their vehicles: regularly cleaning the intake system and replacing the air filter can reduce emission issues. China IV-compliant cars have a high pass rate in emission tests, but replacing aged catalytic converters can be costly. If buying used, I recommend using diagnostic tools to check for fault codes or conducting emission tests to ensure no hidden issues. This car is suitable for city use but may face restrictions in core urban areas. With prolonged use, more maintenance is needed. In short, it's technically reliable but faces new challenges under older standards.
