How to distinguish between China V and China VI for Corolla?

[VanLayla]

Methods to distinguish between China V and China VI for Corolla: 1. Check the environmental protection label on the car's front windshield. The China V label is marked as V, and the China VI label is marked as VI; 2. You can inquire about Corolla's environmental protection standard on the Motor Vehicle Environmental Protection Website. By entering the car's complete model number on the website, you will get detailed information about the vehicle. If the 'Phase' column shows 5, it means the car meets the China V emission standard. China V and China VI refer to the national automobile exhaust emission standards. The higher the number, the more environmentally friendly the vehicle's exhaust emissions are, and the later the standard was issued, the stricter the vehicle's energy-saving and emission-reduction requirements are. Corolla is a brand under Toyota, featuring a moderate and dignified appearance, stable performance, a simple overall interior style, a conventional dashboard design, and offers a comfortable and smooth driving experience.

[SanMaci]

I would suggest that when distinguishing between the Corolla's China V and China VI standards, you should first look at the production date. Most models produced from 2017 to mid-2018 comply with the China V standard, as the new regulations had not yet been implemented at that time. However, those produced after July 2019 are mostly China VI compliant, making this timeline crucial. Next, check the vehicle's physical features: open the hood or the door B-pillar to find the environmental information label. A code marked as GB18352.5-2013 indicates China V, while GB18352.6-2016 signifies China VI. The Vehicle Identification Number (VIN) is also important—scan its 10th digit; a letter like 'M' corresponds to 2019, helping confirm the year. When buying a new car, always check the conformity certificate or the remarks section on the invoice for clear emission labeling. For a used Corolla, it's best to ask the seller for an environmental inspection certificate or a copy of the registration certificate to avoid risks like being unable to license the vehicle later. This multi-dimensional verification ensures you purchase a policy-compliant car, especially in cities with license plate restrictions.

[NorahDella]

When I first bought a used Corolla, I encountered the challenge of distinguishing between China 5 and China 6 emission standards. The key is to check the production year and documentation. Most vehicles produced from the second half of 2018 to early 2019 are China 5 compliant, while those from mid-2019 onwards gradually transitioned to China 6. Inspect the environmental label sticker on the vehicle body, usually located on the inside of the passenger door or in the engine compartment, which clearly states the standard. Also verify the emission information on the registration certificate. China 6 compliant cars generally have slightly higher resale value due to more lenient traffic restriction policies. If uncertain before purchase, it's advisable to take the car to a repair shop to read the OBD data with specialized equipment. The price difference isn't significant, but China 6 vehicles offer more peace of mind for long-term use. When selecting a car, ask the seller for the original invoice or environmental compliance list to avoid potential pitfalls.

[Lillian]

I must remind everyone that distinguishing this matter involves policy implementation. National V vehicles face registration restrictions in regions like Beijing, Shanghai, and Guangzhou. The Corolla produced before 2019 was National V, and after that, it became National VI. Checking the vehicle certification or invoice is the most straightforward method. You can also enter the VIN on the environmental department's website for verification. National VI is cleaner, so prioritize selecting it and confirm local regulations when purchasing.