Which city does the license plate Su Z represent?

Where is the Vehicle Environmental Protection List issued?

Vehicle Environmental Protection List is issued by environmental protection departments. Below are the relevant details: 1. Introduction: The full name of the Environmental Protection List is the Vehicle Environmental Protection Information List. According to the "Announcement on the Disclosure of Environmental Protection Information for Motor Vehicles and Non-Road Mobile Machinery" issued by the Ministry of Environmental Protection, starting from January 1, 2017, motor vehicle manufacturers and importers must disclose key environmental protection information through the "Vehicle Environmental Protection Information List" before the product leaves the factory or the goods enter the country. 2. Issuing Location: Motor vehicle emission inspection agencies must strictly adhere to the emission inspection standards and upload the emission inspection data and electronic inspection reports to the environmental protection department, which then issues a unified coded emission inspection report. The environmental protection department no longer issues the Motor Vehicle Environmental Protection Inspection Compliance Mark.

2

Share

Is Starting at 2000 RPM with a CVT Considered Aggressive Driving?

Whether starting at 2000 RPM with a CVT is considered aggressive driving cannot be determined solely by the RPM; it depends on the rate of RPM change. Below is a detailed explanation: Introduction to Aggressive Driving: Pressing the accelerator to increase RPM from idle to 3000 within 1 second is considered aggressive driving. However, gradually pressing the accelerator to reach 3000 RPM over 10 seconds is not aggressive driving. As long as the RPM does not exceed the redline zone on the tachometer when the accelerator is pressed gradually, it is not considered aggressive driving. Similarly, if the RPM drops from 2000 to idle due to sudden braking, it is considered aggressive driving. Even at 5000 RPM, if you first release the accelerator to coast and then gently brake to reduce speed to idle, it is not aggressive driving. Impact of Aggressive Driving on the Vehicle: Aggressive driving on the road is dangerous and unsafe. It is important to reject street racing and be a law-abiding citizen. However, occasional aggressive driving, such as flooring the accelerator for acceleration or overtaking, or increasing cornering speed within the speed limit, will not significantly impact the vehicle. However, it is crucial not to violate any traffic laws and to prioritize safety. Aggressive driving places higher demands on the vehicle's condition, so occasional aggressive driving should be accompanied by more frequent vehicle inspections, maintenance, and replacement of wear-and-tear parts and rubber components.

7

0

Share

What Causes Intermittent Operation of a Car's Air Conditioning Compressor?

The main reason for intermittent operation of a car's air conditioning compressor is a loose contactor coil in the compressor. Here are the relevant details:1. Introduction: The car air conditioning compressor serves as the heart of the vehicle's AC refrigeration system, responsible for compressing and circulating refrigerant vapor. Compressors are categorized into fixed displacement and variable displacement types. Based on working principles, AC compressors can be divided into fixed displacement compressors and variable displacement compressors.2. Causes: Refrigerant leakage in the compressor - this requires checking and repairing the refrigerant lines; Loose wiring in the compressor contactor coil causing tracking electricity - the compressor cables need to be reconnected; Insufficient compressor oil - it's important to regularly add oil to the compressor, with the optimal oil level being at 2/3 capacity.

19

5

Share

Why is the car emitting smoke when going uphill?

When a car emits smoke while going uphill, it can be categorized into three types: black smoke, white smoke, and blue smoke. Below are the related causes: 1. Black smoke emission: The phenomenon of black smoke emission is more common in carburetor-equipped vehicles. This occurs because the fuel injection in carburetor models is not controlled by a computer but by the accelerator pedal. In some cases, excessive fuel enters the cylinder and is expelled before it can be fully burned, resulting in black smoke. 2. White smoke emission: White smoke may be caused by wear in the engine cylinder's gasket, creating a gap that allows a significant amount of coolant from the cooling system to enter the combustion chamber. Since water cannot burn, it turns into steam when heated and is directly expelled through the exhaust pipe. 3. Blue smoke emission: Blue smoke is often due to internal engine faults that cause engine oil to enter the combustion chamber and burn. There are generally two common scenarios: scratches on the cylinder walls or poor piston sealing or severe wear at the valve, all of which create gaps. The engine oil, originally meant for lubrication, enters the combustion chamber through these gaps and burns. When the unburned oil is expelled, it produces thick blue smoke.

12

0

Share

What brand is eurorepar?

eurorepar is Eurorepar. Here are the relevant introductions: 1. Introduction to Eurorepar: Since its establishment in France in 2002, the "Eurorepar Car Service Network" has successfully expanded to 25 countries, with a global total of over 4,700 stores. At the same time, the "Eurorepar Parts Brand" has successfully developed more than 60 product categories, covering over 12,000 product part numbers (SKUs). In the Chinese market, it currently offers more than 20 product categories, covering over 1,500 product part numbers (SKUs). 2. Chinese Market: The "Eurorepar" business under the PSA Group officially entered the Chinese market at the end of 2016. Currently, the business has established localized teams in China for product development, strategic procurement, and car service networks. The PSA Group also took controlling stakes in Shanghai Jianxin and Fujian Longxinda in February 2018 and March 2019, respectively, and acquired a stake in Shandong Youpei Chelian in November 2018. Additionally, in Guangdong, Yunnan, and Jiangxi, "Eurorepar" has established solid cooperative relationships with Guangdong Youerkuai, Yunnan Wanrong Auto Parts, and Jiangxi Baoxiang Auto Parts, respectively. As of now, the "Eurorepar Car Service Network" has over 400 franchise stores in China, mainly concentrated in regions such as Shanghai, Shandong, Zhejiang, and Fujian, with nearly 90 located in Shanghai.

7

0

Share

Are small cracks in tires a serious issue?

It is not advisable to continue using them. Small cracks on vehicle tires indicate the presence of crazing. Since tires are made of rubber material, they will age over time, which can affect the normal use of the vehicle tires. In severe cases, it may lead to tire blowouts, compromising driving safety. Below is some relevant information about tires: Tire lifespan: The wear lifespan of tires is approximately 30,000 to 50,000 kilometers. If the tires have not reached the wear limit or mileage but have been in use for 5 years or developed numerous cracks on the sidewalls, they should be replaced. Tire material: The main component of tires is rubber. The maximum storage and anti-aging time for rubber, from natural latex to EPDM and nitrile, does not exceed 10 years. The average service life of various rubber products in use is 3-5 years.

16

4

Share

Which city does the license plate Su Z represent?

Where is the Vehicle Environmental Protection List issued?

Is Starting at 2000 RPM with a CVT Considered Aggressive Driving?

What Causes Intermittent Operation of a Car's Air Conditioning Compressor?

Why is the car emitting smoke when going uphill?

What brand is eurorepar?

Are small cracks in tires a serious issue?

Where Does the Rainwater on the Car's Front Windshield Drain From?

What is the difference between vehicle transfer and ownership transfer?

Has the Michelin 3ST been discontinued?

Why Deflate Tires When Driving into the Desert?