What is the emission standard of the Honda CR-V?
2 Answers
The Dongfeng Honda CR-V manufactured in October 2013 meets the China IV emission standard, while those produced after 2015 generally comply with the China V standard. Below are the detailed specifications of the Honda CR-V: Powertrain: The Honda CR-V is equipped with two i-VTEC engines: a 2.0L and a 2.4L. The 2.0L engine delivers a maximum power of 114kW and a peak torque of 190N·m, while the 2.4L engine produces a maximum power of 140kW and a peak torque of 222N·m. VTEC Technology: The Honda CR-V features VTEC engine technology, which stands for Variable Valve Timing and Lift Electronic Control System. Unlike conventional engines, the VTEC engine differs in the number and control method of camshafts and rocker arms. It has two distinct sets of valve drive cams for low-to-medium speeds and high speeds, which can be automatically switched via electronic control system adjustments. The VTEC system allows the engine to automatically adjust the valve opening timing and lift according to driving conditions, thereby altering the intake and exhaust volumes. This results in increased power output, reduced fuel consumption, and lower emissions.
The emission standards of the Honda CR-V vary significantly depending on the year and sales region. In the North American market, such as the United States, newer models like the 2023 version typically comply with the EPA's LEV-III standard, which means very low exhaust emission limits, reducing the release of nitrogen oxides and particulate pollutants. In the EU, the CR-V often adheres to the Euro 6 standard, similar to Japan's or China's National VI regulations. Checking the emission level is straightforward—just refer to the vehicle's user manual or the label under the hood, which specifies classifications like SULEV or EURO categories. The emission system includes a catalytic converter, and proper maintenance can prevent inspection failures. Hybrid versions generally have lower emissions, so it's recommended to request a detailed report from the dealer when purchasing. Understanding emission standards helps us choose more eco-friendly models, supporting daily commutes under urban traffic restriction policies.
