
e260 is a China 6 compliant vehicle, meeting the China 6 emission standards. China 6 emission standards: The China 6 emission standard is the national sixth-stage motor vehicle pollutant emission standard, established to prevent pollution from exhaust gases of compression-ignition and gas-fueled spark-ignition engine vehicles, protect the ecological environment, and ensure human health. The China 6 emission standards specify the following limits: carbon monoxide emissions at 700mg, non-methane hydrocarbon emissions at 68mg, nitrogen oxide emissions at 60mg, and particulate matter emissions at 4.5mg. Methods to check for China 6 compliant vehicles: Check the vehicle's environmental compliance label or the page starting with the vehicle certification number; estimate the vehicle's emission standard based on its manufacturing year; use the original or a copy of the vehicle registration certificate to inquire at the local vehicle management office. The 2022 Mercedes-Benz e260 comes in four new models: the standard version, the sport version, the 4MATIC, and the sport 4MATIC. All models have a body size of 5078-1860-1480mm and a wheelbase of 3079mm.

It depends on the specific production year. The China 6 emission standard is divided into two phases: China 6a and China 6b. In the second half of 2019, Mercedes-Benz upgraded the newly produced E260 to China 6. For example, those produced after July 2019 are mostly China 6a, while those after the end of 2020 are all China 6b. If you bought it in 2019, you need to be careful, as it might still be the old China 5 model. The most accurate method is to check the vehicle certification or the environmental protection list, which clearly states the emission level. If the documents are lost, you can directly provide the VIN to the 4S store for verification. Many old models are being passed off as new ones in the used car market, so make sure to verify to avoid being taken advantage of.

Checking emissions standards isn't just about the car model - the production date is crucial. A friend of mine bought a used E260 last year and got burned. The vehicle's nameplate showed it was manufactured in 2018, before China 6 standards became mandatory. He only realized the problem when the emissions failed during inspection. Many areas now restrict China 5 vehicles, so always ask sellers for environmental compliance certificates before purchasing. All new cars nationwide after July 2020 must meet China 6 standards - these are generally safe bets. China 6b vehicles have emissions values 50% lower than 6a models, making them better long-term investments. For maximum security, we recommend obtaining an official emissions certificate from your local vehicle management office.

The emissions of the Mercedes-Benz E260 can be divided into two scenarios. For models produced between the second half of 2019 and early 2020, they might be transitional China 6a versions; those manufactured after mid-2020 are the genuine China 6b models. The key difference lies in the latter being equipped with a particulate filter, resulting in noticeably lower exhaust pipe temperatures. You can also roughly identify this by checking the environmental label on the windshield—post-regulation China 6b vehicles display a six-star mark. Remember to inspect the inside of the fuel tank cap, as some models indicate fuel recommendations, with China 6 vehicles requiring low-ash engine oil. If you're unsure, search for 'Vehicle Environmental Protection Network' on WeChat and enter the VIN for the most accurate information.


