What should be paid attention to in Subject 2 driving test?

Can I get a refund if I signed up but didn't take the Subject 1 test?

If you have enrolled in a driving school but haven't taken the Subject 1 test, you can request a refund. The specific refund amount can be negotiated with the driving school. Score: Subject 1, also known as the Subject 1 theory test or driver's theory test, is part of the motor vehicle driver's license examination. According to the 'Regulations on the Application and Use of Motor Vehicle Driver's Licenses,' the test content includes driving theory basics, road safety laws and regulations, local regulations, and other related knowledge. The test is conducted on a computer, consisting of 100 questions, and a score of 90 or above is required to pass. Question Bank: The Subject 1 test consists of true/false questions and single-choice questions. The test papers are randomly selected and combined by the computer driver examination system according to the proportion specified in the 'Motor Vehicle Driver's License Work Specifications.' Since July 2015, the Ministry of Public Security has updated the Subject 1 question bank to 1,229 questions, while the question bank for large vehicles remains unchanged. The test question bank is a unified national version, and there is no such thing as local questions.

1

2

Share

What are the leading companies in the subdivided sectors of the new energy vehicle industry?

Leading companies in the new energy vehicle industry are as follows: Tianjin Motor Dies Co., Ltd.: A leader in the new energy vehicle sector, specializing in the design and manufacturing of automotive dies and the development and production of complete vehicle process equipment. BYD: A leader in the new energy vehicle sector. BYD Company Limited was established in 1995 and is listed on both the Hong Kong Stock Exchange and the Shenzhen Stock Exchange. It primarily engages in the IT industry, including secondary rechargeable battery business, mobile phone and computer components, and assembly services, as well as the automotive industry encompassing both traditional fuel vehicles and new energy vehicles. Leveraging its technological advantages, BYD actively develops other new energy products such as solar power stations, energy storage stations, LEDs, and electric forklifts. Landai Technology: A leader in the new energy vehicle sector. On July 6, 2015, Landai Transmission stated on an interactive platform that the company places great emphasis on market expansion and new product development in automatic transmissions and new energy vehicle transmissions. A heavy hybrid transmission assembly, coded LD022EFAA01, had been prototyped in January 2015 and was undergoing testing at the OEM factory at the time.

4

0

Share

What is the reason why the motorcycle cannot start after refueling when it runs out of gas?

Motorcycle cannot start after refueling when it runs out of gas due to spark plug failure, the user can replace the spark plug. Spark plug gap: The gap between the spark plug electrodes has a significant impact on the performance of the spark plug. If the gap is too small, the spark will be weak and prone to carbon buildup and leakage. If the gap is too large, the required breakdown voltage increases, making the engine harder to start, and it is more likely to experience "misfiring" at high speeds. Therefore, the spark plug gap should be appropriate. Generally, the spark plug gap for battery ignition systems is 0.7 to 0.8mm, with some spark plugs having gaps up to 1.0mm or more. Spark plug heat value: The standard for spark plugs often uses heat value to characterize the thermal properties of the spark plug. The heat value of a spark plug indicates the balance between heat absorption and dissipation of the spark plug insulator skirt. The higher the heat value, the stronger the balance between heat absorption and dissipation. Thus, hot-type spark plugs have lower heat values, while cold-type spark plugs have higher heat values. Generally, high-power, high-compression engines use cold-type spark plugs with high heat values; conversely, low-power, low-compression engines use hot-type spark plugs with low heat values.

5

1

Share

What are the functions of antifreeze?

Antifreeze has the following functions: 1. It provides anti-corrosion protection for components of the cooling system; 2. It prevents scale formation, avoiding the reduction of the radiator's heat dissipation efficiency; 3. It ensures the engine operates within the normal temperature range. The full name of antifreeze is antifreeze coolant, meaning it is a coolant with antifreeze properties. It prevents the coolant from freezing and cracking the radiator or damaging the engine cylinder block or head during cold winter parking. The boiling point of antifreeze typically exceeds 105 degrees Celsius, compared to water's boiling point of 100 degrees Celsius. Antifreeze can withstand higher temperatures without boiling (overheating), to some extent meeting the cooling needs of high-load engines.

2

3

Share

Will vehicle damage caused by heavy rain be covered by insurance?

For such vehicle damage caused by heavy rain, the insurance company will cover the loss. Vehicle submerged while parked: If the car is submerged while parked and the owner has previously purchased auto damage insurance, the insurance will cover the loss. If the car is damaged by falling objects from heights, crushed by utility poles, or damaged while floating during heavy rain, these are all covered under the auto damage insurance. Vehicle submerged while driving with secondary ignition: If the car stalls due to being submerged while driving through water and the driver attempts a secondary ignition, regardless of whether the owner purchased the old version of water-related damage insurance before the insurance reform on September 19, 2020, or the new version of auto damage insurance, the insurance company has the right to refuse compensation for engine damage caused by this.

17

0

Share

How many days can a car battery be stored after being fully charged?

Generally, a car battery can be stored for one month after being fully charged. Function and Role: The battery's role is to store electrical energy. Without the battery, the car cannot operate normally. Charging While Driving: The battery can be charged by the generator while the car is running. If the car is parked for a long time, it can easily lead to battery power loss, making the car unable to start. Therefore, during long-term parking, it is best to start the vehicle at least once a week, with the starting time lasting more than 5 minutes, to charge the battery. Charging Precautions: Generally, the battery can be fully charged in 4-5 hours, and overcharging should be avoided.

11

3

Share

What should be paid attention to in Subject 2 driving test?

Can I get a refund if I signed up but didn't take the Subject 1 test?

What are the leading companies in the subdivided sectors of the new energy vehicle industry?

What is the reason why the motorcycle cannot start after refueling when it runs out of gas?

What are the functions of antifreeze?

Will vehicle damage caused by heavy rain be covered by insurance?

How many days can a car battery be stored after being fully charged?

How to Solve the Sunroof Noise Issue in the 2018 Magotan?

Are the Drain Holes of a New Car Opened by the 4S Store?

How to turn off the small wrench light on Tiggo 5?

How to Determine if a Car's Primer is Exposed?