What are the precautions for changing to snow tires?

Can I take the Subject 2 driving test by myself?

You can take the Subject 2 driving test by yourself, as there is no strict rule requiring you to go with your driving instructor. However, going with your instructor to the test site allows them to inform you about the test procedures or precautions to avoid mistakes during the exam. Before making an appointment, be sure to inform your instructor. According to national regulations, the theoretical study time for Subject 2 must be at least 2 hours, and the practical training must reach 22 hours. This also helps the instructor manage each student's test schedule and test site arrangements. If necessary, the instructor can arrange for a vehicle to pick up and drop off students on the test day. Subject 2 passing criteria: The test is scored out of 100, with deductions of 20 points, 10 points, or 5 points for various errors. A score of 80 or above is required to pass. Subject 2 test content: The test includes reversing into a parking space, parallel parking, straight-line turning, stopping and starting on a slope, and curve driving. Subject 2 is a crucial and the most challenging part of the driving license test. Subject 2 test precautions: Wear comfortable clothing before the test and be mentally prepared. Pay attention to key points when reversing into a parking space—avoid turning left or right. When parallel parking, ensure the rear wheels do not cross the edge line, adjust the distance properly, and remember to use the turn signal and honk. For sharp turns, steer the wheel decisively once you reach the designated spot. During curve driving, make wide turns after entering the curve, maintain a steady speed, and avoid crossing any lines. After the test, drive the car back to the starting position, sign to confirm, and then turn off the engine. Mock tests are designed to familiarize candidates with the test environment and allow instructors to point out areas where points are easily lost. Remember to bring your ID card to the test; without it, you cannot take the exam. Ensure your phone is turned off during the test, as any sound from the phone may be considered cheating.

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Do I still need to step on the foot brake when shifting to N gear at a traffic light?

When shifting to N gear at a traffic light, you need to step on the foot brake. In daily driving, it is important to develop good driving habits. When waiting at a traffic light or during other stationary moments, always apply the brake when shifting to N gear to prevent the car from rolling due to uneven road surfaces, which could cause unnecessary trouble. The correct practice when waiting at a traffic light is to use "N gear + handbrake." This method does not harm the car, as N gear disconnects the engine from the transmission, while the handbrake prevents rolling or collisions. If the red light is short, you can use "N gear + foot brake," but for longer waits, it is better to engage the handbrake to free your feet. It is worth noting that some vehicles now come with an "autohold" function, which is an automatic handbrake. Once activated, the car will automatically brake when stopped, eliminating the need to shift from reverse or drive gears, keeping the vehicle in a parked state. However, not shifting to neutral can still pose safety risks, such as sudden acceleration if the accelerator is accidentally pressed, leading to potential collisions. Additionally, the auto start-stop function is also suitable for use at traffic lights, as it saves fuel to some extent and prevents exhaust fumes from entering the cabin when the engine is off.

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Can Subject 4 Be Taken Indefinitely?

Subject 4 can be taken indefinitely, as there is no limit to the number of attempts for the Subject 4 exam. However, there are three important points to note: the number of exam applications for Subject 4, the time limit for the Subject 4 exam, and the relationship between Subject 4 and the driver's license. Number of Exam Applications for Subject 4: If you fail the Subject 4 exam, you can retake it immediately. If you fail the retake, you can schedule another attempt 10 days later. In theory, you can apply for retakes indefinitely. Unlike Subjects 2 and 3, which have limits on the number of attempts, Subject 4 can be taken repeatedly until you pass. Time Limit for Subject 4 Exam: Although there is no limit to the number of attempts for Subject 4, there is a time constraint. The validity period of the driving test permit is three years. Since Subject 4 is the final exam for obtaining a driver's license, it must be passed within these three years. This means you can take Subject 4 an unlimited number of times within the three-year validity period of the driving test permit. If the permit expires, you will need to reapply and retake all the exams. Relationship Between Subject 4 and the Driver's License: Subject 4 is a theoretical knowledge test conducted on a computer. The exam consists of 50 questions, including true/false, single-choice, and multiple-choice questions, each worth two points, totaling 100 points. Passing Subject 4 does not immediately allow you to drive on the road; you must wait until you receive your driver's license before you can legally drive. Subject 4 Exam Content: The main content includes safe and civilized driving requirements, safe driving knowledge in adverse weather and complex road conditions, emergency handling methods for situations like tire blowouts, and post-accident procedures.

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What is the difference between D gear and S gear?

Here are the differences between D gear and S gear: 1. Different definitions: D gear stands for "Drive", representing the forward gear; S gear stands for "Sports", representing the sports gear. 2. Different responses: when driving in S gear, suddenly stepping on the accelerator will result in a quick response; when shifting up in D gear, the response speed is relatively gentle and requires a bit of waiting. 3. Different fuel consumption: while pursuing speed advantages, S gear also squeezes the output of power, resulting in higher fuel consumption; when in D gear, the transmission will switch between gears 1 to 4 based on speed and throttle conditions, belonging to the ordinary driving gear with lower fuel consumption. 4. Different power: S gear has strong power and is generally switched to when overtaking or climbing slopes; when operating in D gear, the engine power is minimal, used for driving on ordinary roads.

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Does Transmission Fluid Need to Be Replaced?

Transmission fluid needs to be replaced regularly. Here are the hazards associated with not replacing transmission fluid on time: 1. Impact on the transmission: Failure to replace transmission fluid for a long time can lead to abnormal wear and severe deterioration of the fluid quality in the transmission. 2. Damage to components: If transmission fluid is not replaced for an extended period, it can deteriorate and evaporate under high-speed and high-temperature conditions, accelerating the wear of mechanical parts. In severe cases, it can damage internal transmission components, shortening the vehicle's lifespan. 3. Clogging of oil passages: Prolonged failure to replace transmission fluid can cause the fluid in the transmission to become granular, clogging the oil passages and damaging the valve body. This directly affects the system's oil pressure and power transmission, resulting in sluggish response and gear-shifting shocks in the transmission.

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How often should car tires be inflated?

There is no standard reference for how often a car should be inflated, generally twice a year. Here is more relevant information: 1. Tire pressure changes in different seasons: In summer, the tire pressure should be appropriately reduced to prevent tire blowouts, while in winter, normal tire pressure can be maintained. The standard tire pressure is usually marked on the tire surface or the driver's door pillar. Installing a tire pressure monitoring device can better monitor tire pressure to prevent dangers caused by excessive or insufficient tire pressure. 2. Hazards of unstable tire pressure: Excessive tire pressure reduces the contact area between the tire and the ground, increasing the pressure per unit area, which can easily lead to brake failure, tire blowouts, and damage to the vehicle's suspension system. Insufficient tire pressure increases the contact area between the tire and the ground, exacerbating tire wear, reducing service life, and increasing the vehicle's fuel consumption.

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What are the precautions for changing to snow tires?

Can I take the Subject 2 driving test by myself?

Do I still need to step on the foot brake when shifting to N gear at a traffic light?

Can Subject 4 Be Taken Indefinitely?

What is the difference between D gear and S gear?

Does Transmission Fluid Need to Be Replaced?

How often should car tires be inflated?

Can I Take the Subject 2 Test at a Different Test Center?

How many points are deducted for rolling back during hill start in Subject 2?

What happens if the engine exhaust pipe is not connected?

Can the Subject 4 test be taken every day?