How to Turn Off the Automatic Headlights on the New RAV4?

What is the method for vehicle air tightness testing?

Testing is conducted using air tightness leak detection equipment. Additional information on air tightness is as follows: 1. Compressibility: Gas is compressible and has low viscosity, which is negligible. This means that air passes through leaks 100 to 400 times faster than liquids. Gas inherently lacks surface tension, making it easier to pass through small leaks compared to liquids. 2. Leakage: Leaks that allow gas to pass may not necessarily allow liquids to leak. This is why, when using air as the medium for leak testing, an allowable air leakage rate must be defined. Detecting leaks ensures the product's sealing and waterproof performance, as long as the air leakage remains within the permissible range. Air leakage does not necessarily mean water or oil leakage, which in such cases achieves the desired sealing, waterproofing, and leakage control effect.

5

0

Share

What is the recommended tire pressure for BMW run-flat tires in summer?

The normal tire pressure for BMW run-flat tires generally ranges between 2.3 bar and 2.5 bar; Standard tire pressure values can usually be found in the following locations: the vehicle's user manual, the label near the driver's door (B-pillar), the drawer next to the driver's seat, or the fuel tank door; The recommended tire pressure should follow the manufacturer's specifications, as tire pressure settings are primarily based on vehicle factors such as body weight and chassis height, and are not necessarily related to the brand of tires used; If the manufacturer has no specific requirements, no special adjustments are needed for winter or summer. However, it is advisable to measure tire pressure under normal temperature conditions.

20

3

Share

What should I do if my B2 driver's license has points deducted and remains unprocessed for over 30 days?

The solution for overdue points deduction on a B2 driver's license that remains unprocessed for over 30 days is: Visit the traffic management department of the public security authority to handle the points deduction and study requirements. The vehicle types that a B2 license can drive include heavy-duty, medium-duty trucks, or large, heavy, and medium-duty specialized operation vehicles. Heavy-duty and medium-duty trucks are mostly trucks. The permitted vehicle types for a B2 license also include all vehicle types permitted by C1, C2, C3, C4, and M licenses, which include small and micro passenger vehicles, three-wheeled vehicles, wheeled self-propelled machinery vehicles, and light, small, and micro steering operation vehicles. The process for obtaining a B2 license is: 1. Submit an application for a B2 driver's license to the vehicle management office; 2. Receive and fill out the application form, then submit the form along with your ID card and physical condition certificate to the staff for review; 3. Once approved, you can proceed to the driving school arranged by the vehicle management office to complete the registration process and participate in training and exams.

3

2

Share

What is XPeng's free charging policy?

For car owners who pay the deposit after August 1st, the free charging quota will be reduced to 1000 kWh/year. The following is the specific explanation about XPeng Motors: 1. Background: XPeng Motors was established in 2014 and is headquartered in Guangzhou. It is an internet electric vehicle brand under Guangzhou Orange Smart Mobility Automotive Technology Co., Ltd., initiated by He Xiaopeng, Xia Heng, He Tao and others. The core team members mainly come from renowned automakers and large component companies such as GAC, Ford, BMW, Tesla, Delphi, and Valeo, as well as leading internet technology enterprises like Alibaba, Tencent, Xiaomi, Samsung, and Huawei. 2. Development History: XPeng Motors was co-founded by three founders in mid-2014, expanded to over 50 employees by mid-2015, and planned to grow to 80 by the end of 2015. More than 90% of XPeng's team members are technical personnel, primarily recruited from prominent automakers including GAC, BMW, Lamborghini, Ford, and Peugeot Citroën, major auto parts suppliers like Delphi, and technology/IT companies such as Samsung, Huawei, and WeChat.

9

5

Share

Should Domestic or Imported Paint Be Used for Touch-ups?

For domestic cars, there's no need to use imported paint for touch-ups, unless it's a luxury car. Even if luxury cars are domestically produced, they still use imported paint. For imported cars, imported paint should be used for touch-ups. Here are some related expansions on touch-up painting: 1. A dust-free environment is required for touch-up painting: Only in a dust-free environment can the paint be applied without visible impurities. The construction cost of a dust-free workshop is very high, and most roadside repair shops do not have such conditions. 2. Touch-up painting at a 4S shop: Generally, the original car paint matching the car model is used, and the price varies depending on labor costs. In ordinary repair shops, ordinary paint is used, and the price for sheet metal work and repainting is relatively cheaper. After getting a touch-up at an ordinary repair shop, if you look closely, you'll notice a color difference in the paint. This is the so-called 'you get what you pay for.'

12

5

Share

Under what circumstances can a driver's license be revoked in Subject 1?

There are 8 situations in Subject 1 that can lead to the revocation of a driver's license, such as drunk driving, causing a major traffic accident due to illegal driving, and fleeing the scene of a traffic accident that constitutes a crime. Here are the relevant details: 1. The 8 specific situations: Drunk driving; Causing a major traffic accident due to illegal driving and fleeing the scene, which constitutes a crime; Driving a modified motor vehicle on the road; Failing to renew the motor vehicle driver's license for more than one year after its expiration; Allowing a person without a driver's license, or whose license has been revoked or temporarily suspended, to drive the motor vehicle; Exceeding the speed limit by 50%; Failing to accept processing without a valid reason after the driver's license has been detained; Being prohibited from reapplying for a driver's license within three years due to providing false information in the application. 2. Subject 1: Subject 1, also known as the theoretical test or driver's theory test, is part of the motor vehicle driver's license assessment. According to the "Regulations on the Application and Use of Motor Vehicle Driver's Licenses," the test content includes theoretical driving knowledge, road safety laws and regulations, local regulations, and other related knowledge.

11

3

Share

How to Turn Off the Automatic Headlights on the New RAV4?

What is the method for vehicle air tightness testing?

What is the recommended tire pressure for BMW run-flat tires in summer?

What should I do if my B2 driver's license has points deducted and remains unprocessed for over 30 days?

What is XPeng's free charging policy?

Should Domestic or Imported Paint Be Used for Touch-ups?

Under what circumstances can a driver's license be revoked in Subject 1?

How Many Kilometers Can a New Energy Vehicle Run?

Is It Harmful for a Car to Be Exposed to Rain Continuously?

What does Castrol GTX mean?

What are the regulations for vehicle wheel modification?