Can I apply window film before getting the license plate?

What is the difference between 92 and 95 gasoline?

The difference between 92 and 95 gasoline lies in the content of heptane and isooctane: 92 gasoline contains 92% isooctane and 8% heptane, while 95 gasoline contains 95% isooctane and 5% heptane. The gasoline grade represents the anti-knock performance, with a higher grade indicating stronger anti-knock ability. Different engines require different anti-knock values, so different grades of gasoline are suitable for different engines. Therefore, it is usually sufficient to use the gasoline recommended by the manufacturer. The type of gasoline a car uses is related to the matching of the engine system, essentially related to the engine's compression ratio. A higher compression ratio results in greater power and higher efficiency but lower stability, thus requiring gasoline with higher anti-knock properties.

11

3

Share

When was 93 gasoline changed to 92 gasoline?

93 gasoline was changed to 92 gasoline in 2011. The following is relevant information: 1. Gasoline grade: It is the ratio of the actual gasoline's anti-knock performance to that of standard gasoline. The higher the grade, the stronger the anti-knock performance. Standard gasoline is composed of isooctane and n-heptane. It is not the case that the higher the grade, the better. The gasoline grade should be reasonably selected according to the engine compression ratio. 2. Additives contained: The additives in gasoline include anti-knock additives, active additives, catalytic combustion promoters, flame retardant regulators, and cleaning additives, etc. The proportions of these additives vary depending on the fuel grade. The main component of anti-knock additives is octane, and flame retardant regulators also have anti-knock functions. Therefore, a lower grade does not necessarily mean a lower anti-knock octane value, as the flame retardant regulators also play a role.

20

0

Share

How to Publish a Loss Notice for a Lost Driver's License?

After losing a driver's license, there is no need to publish a loss notice. You only need to fill out a "Statement of Loss of Motor Vehicle Driver's License" when applying for a replacement, which can be obtained at the vehicle management office. As for the vehicle registration certificate, similarly, there is no need to publish a loss notice or fill out a loss declaration. According to national laws, if a motor vehicle driver's license is lost, the driver should apply for a replacement at the vehicle management office where the license was originally issued or at any other vehicle management office. Below is relevant information about replacing a driver's license: 1. Required materials: The applicant's identity proof; a written statement of the loss of the motor vehicle driver's license; if applying through an agent, the agent's identity proof and the "Motor Vehicle Driver's License Application Form" signed by both the driver and the agent; two recent one-inch, bareheaded, white-background color photos. 2. Processing time: If all requirements are met, the driver's license will be reissued within one day.

7

0

Share

Do I need to replace all the car locks if I lost the car key?

If you lost your car key, you need to replace all the car locks. You can go to a 4S shop to replace the locks or get a new key, and delete the data of the lost key. After deletion, the lost key will not be able to start the vehicle. If you lost your car key and don't have a spare key, you need to go to a service station to match a new key. You will need to provide your vehicle license, the owner's ID card, the 17-digit anti-theft key code, and the metal key tooth shape number. Remember to bring the spare key when matching, as both keys need to be matched simultaneously. Daily precautions for car key usage: For ordinary keys: First, you need to release the key immediately after starting the car. If you keep turning it for a long time, it may damage the engine belt. Second, try not to hang the car key together with other keys or accessories. For smart keys: First, smart keys use low-intensity radio waves, so they should not be placed together with electronic devices. Second, avoid throwing or dropping the smart key, as the internal circuits are not very resistant to impact and can be easily damaged by severe collisions.

11

4

Share

New Regulations for Vehicle Annual Inspection in 2021

1. Optimized Inspection Cycle: For non-operational small and mini passenger vehicles (excluding minivans) older than 6 years but less than 10 years, the inspection cycle has been relaxed from once a year to once every two years. This means private cars only need to undergo two on-site inspections within 10 years, specifically in the 6th and 8th years. For private cars older than 10 years, the original inspection cycle still applies: once a year for vehicles aged 10-15 years, and once every six months for vehicles older than 15 years. 2. Expanded Exemption Scope for Private Cars: Based on the existing exemption for non-operational small and mini passenger vehicles with fewer than 6 seats within 6 years, the exemption scope has been further expanded to include 7-9 seat non-operational small and mini passenger vehicles (excluding minivans) within 6 years. When periodic inspection is required every two years, the vehicle owner can directly apply for the inspection label from the traffic management department of the public security authority by providing the compulsory traffic accident liability insurance certificate and the vehicle and vessel tax payment or exemption certificate, without the need for safety technical inspection at an inspection agency. 3. Note: If an exempted vehicle is involved in a traffic accident causing casualties or is penalized for illegal modifications, which significantly affects the vehicle's safety performance, it must still undergo inspection according to the original cycle.

3

0

Share

Should You Turn on Fog Lights on Rainy Days?

When the rainfall is heavy, you should turn on the headlights or front fog lights. Here are the relevant details: 1. Position lights: The use of lights during rainy driving is very particular, and you should decide which lights to turn on based on visibility. For example, when it just starts to rain and the sky is relatively dark but visibility is still good, you should use position lights. 2. Rear fog lights: Rear fog lights should only be turned on when the rain is very heavy. This is because the red tail lights themselves have excellent penetration, and ordinary heavy rain cannot block their light. Rear fog lights are very bright and are designed to penetrate thick fog. Using them in general rainy conditions can easily dazzle the drivers behind you. If the vision of the drivers behind is affected, safety cannot be guaranteed.

11

4

Share

Can I apply window film before getting the license plate?

What is the difference between 92 and 95 gasoline?

When was 93 gasoline changed to 92 gasoline?

How to Publish a Loss Notice for a Lost Driver's License?

Do I need to replace all the car locks if I lost the car key?

New Regulations for Vehicle Annual Inspection in 2021

Should You Turn on Fog Lights on Rainy Days?

What are the differences between the Venucia R50 and the Tiida?

Which is more durable between genuine leather and imitation leather for car seats?

How to apply for ETC?

Does the Honda Crown Road have a particulate filter?