What are the reasons for the fuel injector not spraying fuel?

Can the camera in Shenzhen capture rear seat passengers not wearing seat belts?

Cameras cannot capture it. Here is the relevant introduction: Safety function: By reducing the secondary impact force that poses an internal collision risk, it lowers the possibility of death or serious injury in traffic collisions. It ensures that occupants are correctly positioned to maximize the effectiveness of airbags and prevents occupants from being ejected from the vehicle or the vehicle from rolling over during a collision. Hazards: When a vehicle is involved in an accident or emergency braking, a huge inertial force is generated. Depending on the driving speed and the severity of the collision, this inertial force varies. The inertial force causes the driver and passengers to collide with objects inside the vehicle, such as the steering wheel, windshield, seat backs, and doors, which can easily cause severe injuries to the occupants, or even eject them from their seats or out of the vehicle.

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How Many Times Can You Take the C1 Subject 1 Test?

There is no limit to the number of times you can schedule the C1 Subject 1 test. According to the "Regulations on the Application and Use of Motor Vehicle Driving Licenses," you can take the C1 Subject 1 test twice on the same day. If you fail the first attempt, you can retake it for free. If you fail the second attempt, the Subject 1 test is terminated, and you can only reschedule it after ten days. Subject 1, also known as the theoretical driving test or driver's theory test, is part of the motor vehicle driving license assessment. The test covers driving theory basics, road safety laws and regulations, local regulations, and related knowledge. The test is computer-based and has a time limit of 45 minutes. A passing score for Subject 1 is 90 out of 100, with the test consisting of 100 questions, including single-choice and true/false questions, each worth 1 point. If you answer 11 questions incorrectly, the system will automatically submit the test and end the session. Subject 1 test content includes: driving license and motor vehicle management regulations; road traffic conditions and rules; traffic safety violations and penalties; road traffic accident handling regulations; basic knowledge of motor vehicles; local regulations; knowledge of braking systems and safety devices for large and medium-sized passenger and cargo vehicles; specialized knowledge for wheeled self-propelled machinery, trams, and trolleybuses. Subject 1 test precautions: During the test, candidates must dress appropriately (no slippers), and electronic devices and bags are not allowed in the examination room. Bring your ID card and queue to enter the waiting hall. Observe the instructions and procedures on the large screen, and store personal belongings in lockers before entering the examination room. Upon entering, verify your identity at the assigned station and begin the test. Ensure the camera is aligned with you and follow test discipline. If you fail the first attempt, you can retake it the same day. If you fail again, you must pay to reschedule. After the test, queue to collect and sign your score report; unsigned reports are invalid. There is no limit to the number of times you can schedule the Subject 1 test. Each subject can be taken once, with one retake if you fail. If you do not take the retake or fail it, the test is terminated, and you must reschedule. In contrast, Subjects 2 and 3 allow only five attempts each, with rescheduling permitted after ten days. If you fail the Subject 3 safe driving knowledge test, your previously passed road driving skills test results remain valid. The driving test consists of three subjects: Subject 1, Subject 2, and Subject 3. Subject 1 refers to the test on road traffic safety laws, regulations, and related knowledge; Subject 2 refers to the field driving skills test; Subject 3 is divided into two parts: road driving skills and safe driving knowledge. The safe driving knowledge test is conducted after Subject 3, so it is commonly referred to as Subject 4, although the official term (under Ministry of Public Security Order No. 123) does not include "Subject 4."

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Can the high beam position of the new Lingpai be modified to accommodate a lens?

New Lingpai high beam position can be modified to accommodate a lens. When driving at night, interior lights should not be turned on because they can severely affect the driver's visibility and compromise driving safety. Theoretical basis: When driving at night with interior lights on, the brightness inside the car is much higher than outside. In this situation, the windshield acts more like a mirror for the driver, significantly reducing its light-transmitting effect. Precautions: When driving at night under conditions of no street lights, poor illumination, or low visibility due to fog, rain, snow, dust, or hail, vehicles should turn on headlights, position lights, and taillights.

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Is the Date of New Car Insurance the Same as the Vehicle License?

The dates of new car insurance and the vehicle license are not necessarily the same. Insurance must be purchased and become effective as soon as the car is driven on the road, while the vehicle license is issued on the date of registration. If a temporary license plate is used initially, the two dates will differ. Regulations regarding annual inspections: For new cars within the first 6 years, they are exempt from inspection twice. In the 6th and 8th years, the vehicle must undergo an inspection at a testing station. For private cars over 10 years old, the original inspection cycle still applies: one inspection per year for cars between 10 and 15 years old, and one inspection every six months for cars over 15 years old. Cases where annual inspection fails: When a registered vehicle undergoes a safety technical inspection, if the registration details recorded in the vehicle license do not match the actual condition of the vehicle, or if the mandatory third-party liability insurance certificate is not provided as required, the inspection will not be passed.

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How many cylinders does the Mercedes-Benz A-Class have?

The Mercedes-Benz A-Class is a four-cylinder car. Differences between three-cylinder and four-cylinder cars: Stability differences: Four-cylinder cars are significantly more stable than three-cylinder cars. This is because the four-cylinder engine operates with each cylinder working in sequence, allowing forces and counterforces to cancel each other out, greatly reducing engine vibration. Three-cylinder engines lack one cylinder, meaning there is a moment during operation when no cylinder is firing, resulting in more noticeable engine vibration. As a result, three-cylinder engines are naturally less stable compared to four-, six-, or eight-cylinder engines. Structural differences: Three-cylinder engines have a simpler structure, are more compact, lighter, and easier to arrange in a vehicle. Four-cylinder engines have a relatively more complex structure with one additional cylinder. In terms of design, three-cylinder engines have one fewer cylinder than four-cylinder engines, and correspondingly, fewer camshaft attachments.

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What does the left front door assembly include?

Left front door assembly includes an outer steel plate, excluding the window regulator, interior trim panel, glass, etc. Left front door components: From top to bottom, they are the left front door glass, left front mirror, left front glass sealing strip, and the one with exterior trim is called the left front door trim. The left front door can be broken down into the left front door, mirror, glass, door lock, window control unit, window regulator, mirror control unit, left front door interior trim panel, handle, etc. Door lock: The door lock is used to secure the door and is an important safety component. The door lock consists of two parts: one part is fixed to the door, and the other part is fixed to the car body. It prevents the door from opening outward via a latch and can be released through simple lever movement or pressing a button. The door lock must operate reliably, not releasing under certain impact forces, and must not open while the car is in motion.

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What are the reasons for the fuel injector not spraying fuel?

Can the camera in Shenzhen capture rear seat passengers not wearing seat belts?

How Many Times Can You Take the C1 Subject 1 Test?

Can the high beam position of the new Lingpai be modified to accommodate a lens?

Is the Date of New Car Insurance the Same as the Vehicle License?

How many cylinders does the Mercedes-Benz A-Class have?

What does the left front door assembly include?

What are the penalties for overdue vehicle annual inspection?

What are the issues if a car doesn't stall when wading through water?

How Long Can a Car Battery Last Before Replacement?

Do I need to bring my ID card for the simulated driving test (Subject 2)?