What is a Winged Vehicle?

What to Do If All 12 Points Are Deducted During the Probationary Period?

Revocation of the driver's license. If all 12 points are deducted within the 12-month probationary period, the driver's license will be revoked, and the individual will need to re-enroll in a driving school to apply for a new driver's license. For detailed information, please refer to the following: "Regulations on the Application and Use of Motor Vehicle Driver's Licenses": (1) Article 79: If a motor vehicle driver commits road traffic safety violations during the probationary period, resulting in the deduction of all 12 points, the driving qualification for the probationary vehicle type will be revoked. If the revoked driving qualification is not for the highest permitted vehicle type, the driving qualification for the highest permitted vehicle type shall be revoked in accordance with the first paragraph of Article 78. (2) Drivers holding licenses for large buses, tractors, urban buses, medium-sized buses, or large trucks who accumulate 6 or more points but fewer than 12 points during the one-year probationary period will have their probationary period extended by one year. If they again accumulate 6 or more points but fewer than 12 points during the extended probationary period, their driving qualification for the probationary vehicle type will be revoked. (3) Article 80: If a motor vehicle driver's contact information, address, or other details change, or if there are changes in the employment information of drivers holding licenses for large buses, tractors, urban buses, medium-sized buses, or large trucks, they must report these changes to the vehicle management office at the place where the driver's license was issued within 30 days of the change.

7

0

Share

Which Side Window of a Car is Weaker?

In essence, there is no specific window that is weaker. Below is an introduction to the glass: 1. Automotive Glass: Automotive glass is divided into four types: front windshield, side windows, rear windshield, and sunroof glass. 2. Tempered Glass: For the glass on a car, the central part is generally the strongest, while the edges are relatively weaker. Below is additional information about automotive glass: 1. Breaking Automotive Glass: If you need to break automotive glass, it is best to use a safety hammer and strike the edges of the glass, especially the middle position of the upper edge. Once the glass has a crack, it can easily lead to the entire piece shattering. 2. Front and Rear Windshields: The front and rear windshields must use laminated glass. As a type of safety glass, when impacted, the PVB film between the two layers of glass acts as an adhesive, preventing the glass from producing sharp fragments that could injure people.

11

1

Share

What Does Subject 4 Test Cover?

Subject 4, also known as the Subject 4 theoretical test or driver's theoretical test, is part of the motor vehicle driver's license assessment. The main content includes: safe and civilized driving operation requirements, safe driving knowledge under adverse weather and complex road conditions, emergency handling methods for situations such as tire blowouts, and knowledge of post-traffic accident procedures. The Subject 4 test consists of 50 questions, primarily presented in the form of case studies, images, animations, etc. The total score is 100, with a passing score of 90. After the implementation of the Ministry of Public Security's Order No. 123, the Subject 3 test was divided into two parts: in addition to the road test, a safety and civilization knowledge test was added, commonly referred to as "Subject 4," which assesses "driving ethics." Because this test is conducted after Subject 3, it is commonly referred to as the Subject 4 test. Officially, there is no Subject 4 in the official terminology. Before the test, students can study traffic regulations through driver's mock test software on mobile or computer devices.

4

3

Share

How to Distinguish a Good Oxygen Sensor from a Bad One?

Methods to determine the condition of an oxygen sensor are as follows: the malfunction indicator light turns on, the engine may shake, there are abnormal noises from the exhaust, a pungent odor is present, fuel consumption increases, and sometimes there is a lack of power when going uphill. Below is relevant information about automotive oxygen sensors: 1. Definition: The automotive oxygen sensor is a critical sensing component in the electronic fuel injection engine control system. It is a key part in controlling vehicle exhaust emissions, reducing environmental pollution caused by vehicles, and improving the fuel combustion quality of the car engine. Oxygen sensors are installed on the engine's exhaust pipe. 2. Function: The main role of the automotive oxygen sensor is to enable the engine to obtain the optimal concentration of the air-fuel mixture. It measures whether there is an excess of oxygen in the exhaust after engine combustion and converts the oxygen content into a voltage signal transmitted to the engine computer, allowing the engine to achieve closed-loop control targeting the excess air factor.

1

Share

Three Guarantees Regulations for Car Windshields?

Under the Three Guarantees regulations for car windshields, if the same fault is repaired more than 5 times, the car can be replaced; if the engine is replaced twice and still does not function properly, the car can be returned; and if repairs take more than 5 days, the owner has the right to use a spare car. Here is an introduction to the relevant content: 1. Failure faults: Within 60 days from the date of purchase as stated on the sales invoice or within 3,000 kilometers of driving, if there are failures in the steering system, braking system, body cracking, or fuel leakage, the owner can choose to exchange or return the car. 2. Safety faults: If serious safety performance faults are repaired twice and still not resolved, or if new serious safety performance faults occur, the owner can choose to return or exchange the car.

12

2

Share

When Did China's National III Emission Standard Start?

China's National III emission standard was officially implemented starting from July 1, 2008, marking the "starting time" of National III. Below are relevant details about the National III standard: 1. Introduction: The National III standard represents China's third-stage vehicle emission standard. Equivalent to Europe's Euro III emission standard, it requires tailpipe pollutant levels to match Euro III specifications, with the key difference being mandatory installation of OBD (On-Board Diagnostics) systems in new vehicles. The OBD system features increased monitoring points and enhanced detection capabilities, including oxygen sensors at both the inlet and outlet of the three-way catalytic converter. Through real-time emission monitoring, it ensures compliance and better enforces Euro III standards. 2. Application Scope: Primarily applicable to light gasoline and diesel vehicles under 3.5 tons (equivalent to Euro III), nationwide implementation began on July 1, 2007. The National III standard introduced significant improvements, notably emphasizing -7°C cold-start emission requirements (unique to China) and implementing OBD systems that automatically alert drivers when emission-related issues occur during vehicle operation, requiring prompt repair at service stations.

13

1

Share

What is a Winged Vehicle?

What to Do If All 12 Points Are Deducted During the Probationary Period?

Which Side Window of a Car is Weaker?

What Does Subject 4 Test Cover?

How to Distinguish a Good Oxygen Sensor from a Bad One?

Three Guarantees Regulations for Car Windshields?

When Did China's National III Emission Standard Start?

What Insurance Should Generally Be Purchased for Family Vehicles?

What Causes Severe Shaking When Starting a Manual Transmission Car?

How Long Does a Smart Key Battery Last?

What Causes a Car Air Conditioner to Not Cool Properly?