How to Distinguish Between China 5 and China 6 When Taking Delivery of a Car?

1 Answers
LeKathryn
07/30/25 4:48am
If you are purchasing a new car, you can check the vehicle's Manufacturer's Certificate of Conformity, where the "Emission Standard" is clearly stated. If you are buying a used car, you can distinguish between China 5 and China 6 by checking the environmental label on the upper right corner of the front windshield or by referring to the insurance policy. Here is more information about China 5 vehicles: 1. Precautions: If the owner privately modifies a China 5 or lower standard vehicle, it will violate the relevant regulations of the public security department regarding vehicle management. 2. Consequences: Modifying a China 5 standard vehicle to meet China 6 standards will prevent normal registration procedures. 3. China 5 Vehicles: China 5 vehicles comply with the "National Phase 5 Motor Vehicle Pollutant Emission Standards." 4. China 6 Vehicles: The symbol for China 6 is "China VI." China has already promulgated the China 6 vehicle emission standard, which is divided into two phases: China 6a and China 6b. China 6a was officially implemented in 2020, and China 6b was officially implemented in 2023.
Was this review help?
7
2
Share
More Forum Discussions

What Do Horsepower, Torque, and Power Represent?

Horsepower is a commonly used unit of power measurement in engineering. Torque is the force that causes an object to rotate. Power refers to the amount of work done by an object per unit of time, meaning power is a physical quantity that describes how fast work is done. The relationship between horsepower, torque, and power: Horsepower and power can be converted into each other. Both horsepower and power indicate how much work an engine can perform per unit of time. An engine with higher power has stronger performance but also higher fuel consumption. Power is an important performance parameter of an engine. Torque refers to the moment that the engine crankshaft can output, which is the force that makes the crankshaft rotate, hence also called torque. An engine with higher torque also has higher power. Power is directly proportional to both speed and torque. An engine with higher speed also has higher power because it performs more work cycles per unit of time. Horsepower, torque, and power each determine a specific factor of a vehicle: Power determines the maximum speed a vehicle can achieve; torque determines how quickly a vehicle can accelerate. However, when torque alone cannot increase speed, power is needed to enhance it. Therefore, power and torque complement each other.
19
1
Share

What are the new regulations for private cars after 15 years?

The new regulation for vehicles over 15 years old is that the inspection cycle is every six months. For vehicles over 10 years: For private cars over 10 years old, the original inspection cycle is still followed, i.e., 10-15 years, inspected once a year; over 15 years, inspected every six months. On the basis of exempting non-operational small and mini passenger vehicles with 6 seats or less from inspection within 6 years, the exemption now also includes non-operational small and mini passenger vehicles with 7 to 9 seats (excluding minivans) within 6 years. Under 10 years: For non-operational small and mini passenger vehicles (excluding minivans) over 6 years but under 10 years, the inspection frequency is adjusted from once a year to once every two years. If a vehicle is involved in a fatal traffic accident or is illegally modified and penalized according to law, it will still follow the original inspection cycle to ensure the vehicle's safety performance. Inspection content includes: whether the vehicle has a user manual, certificate of conformity (inspection certificate for imported vehicles), and whether the factory inspection marks on the vehicle body are complete; measuring the external and internal dimensions, wheelbase, and axle track of the vehicle. Specific measurement items include vehicle length, width, height, cargo compartment height and area, wheelbase, axle track, etc.; each item is checked according to technical inspection standards. Upon passing the inspection, fill out the "Initial Inspection and Alteration Registration Form for Motor Vehicles" and record the curb weight, load capacity, passenger capacity, and driver's cabin seating capacity as specified by the manufacturer. For non-operational passenger cars, the previous mandatory scrapping age was 15 years, but this did not align well with the actual usage of motor vehicles in China. Therefore, China issued new private car scrapping regulations, eliminating the mandatory scrapping age and replacing it with a guideline for scrapping when the mileage reaches 600,000 kilometers.
18
5
Share

What car brand is represented by three horizontal lines and one vertical line?

Three horizontal lines and one vertical line represent China FAW, China FAW Group Corporation (abbreviated as FAW Group, China FAW or FAW). Located in Changchun City, Jilin Province, China, it was formerly known as the First Automobile Works, with its factory name inscribed by Chairman Mao Zedong, and was founded on July 15, 1953. Common models under China FAW include the Besturn X40, Senia R7, Besturn B30EV, and Junpai A70E. Key milestones in the development of China FAW are as follows: April 3, 2019: China FAW signed a strategic cooperation agreement with China Reform Holdings. April 4, 2019: China FAW signed a strategic cooperation agreement with Tsinghua University. April 25, 2019: China FAW held a strategic cooperation signing ceremony with Jilin University. July 12, 2019: China FAW and Jilin University officially established the "Hongqi Academy" through a cooperation agreement.
18
5
Share

What car resembles a Rolls-Royce?

It is understood that the car resembling a Rolls-Royce in appearance is the latest model of the Toyota Century. Below is an introduction to the Toyota Century: The Toyota Century (CENTURY) is a luxury car developed to commemorate the 100th anniversary of the birth of Sakichi Toyoda, the founder of Toyota Motor. It was first introduced in 1967 and is also the most top-tier product under the Toyota brand, often referred to as the "Japanese Rolls-Royce". In terms of exterior design, it features a very conventional styling with a chrome-decorated grille and square-shaped headlight clusters on both sides. At the rear, it adopts the latest full-width taillight design, with the rear styling echoing the front fascia. For the interior, the car boasts the latest design for the center console and very comfortable seats, utilizing large areas of soft materials. The car's length, width, and height dimensions are 5270mm, 1890mm, and 1475mm respectively, with a wheelbase of 3025mm.
3
0
Share

How to Disassemble the Changan Eado Key?

Methods to disassemble the Changan Eado key: 1. Regular key: Gently pry open the upper and lower shells of the key with a tool, replace the battery, reinsert the circuit board with the new battery into the key shell, and then press the shells together; 2. Smart key: Press the PUSH button to remove the mechanical key, use the front end of the mechanical key to pry open the key shell, replace the battery, reinsert the circuit board with the new battery into the key shell, press the shells together, and reinsert the mechanical key. The Changan Eado is a compact car under Changan Automobile. Taking the Eado 2021 PLUS Blue Whale NE1.4T GDI DCT Premium model as an example, it features a 4-door, 5-seat sedan structure with a fuel tank capacity of 53 liters, a trunk capacity of 500 liters, and a curb weight of 1340 kg. Its powertrain is equipped with a 1.4L inline 4-cylinder turbocharged engine, delivering a maximum power of 118 kW and a maximum torque of 260 Nm.
19
2
Share

Why does the car move when the clutch is released?

When the gear is engaged and the clutch is gently lifted, the engine's power output is transferred to the transmission and the drive wheels, causing the vehicle to move. Principle: The engine crankshaft drives the flywheel to rotate, and the flywheel drives the friction plate to rotate. The other end of the friction plate is connected to the transmission. The clutch is the mechanism that separates the friction plate from the flywheel. When the driver lifts the clutch, the pressure plate presses against the friction plate, and the flywheel drives the friction plate to move, which in turn causes the car to move, albeit very slowly at the start. Theoretically, as long as the engine is running, pressing or not pressing the accelerator only affects the amount of power output, not whether power is output or not. However, this power is smaller than when the accelerator is pressed, so it is easy for the engine to stall due to the static resistance of the vehicle. If the clutch is lifted gently without stalling the engine, the vehicle can obtain forward momentum. Function of the clutch: The clutch is the component in the car's transmission system that is directly connected to the engine. It is responsible for the disconnection and connection of power and the transmission system, ensuring smooth starting of the car and smooth gear shifting, while also preventing overload of the transmission system.
11
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.