What is the mileage for car maintenance?

What Does It Mean to Sweep the Line in Reverse Parking?

In the subject two reverse parking test, 'sweeping the line' with the car body means that the wheels have crossed the line or the car body has gone out of bounds. Sweeping the line during the reverse parking test in subject two will result in point deductions. During the test, the car must not sweep the line at any time, let alone cross it. It's also important to note that during the reverse parking test, it's not just about the wheels not crossing the line; the car body must also stay within the boundaries. If the car body goes out of bounds, 100 points will be deducted. Other violations that result in a 100-point deduction include the car body crossing the line, not entering the parking space, stopping midway, not following the prescribed route, not following the sequence, or exceeding the time limit. The full score for subject two is 100 points, with evaluation criteria set for failing, deducting 20 points, deducting 10 points, and deducting 5 points. The rules for the subject two driving test state that any of the following will result in failure: stopping or rolling back during the test, not following the voice instructions, wheels crossing the line, or the car body crossing the line. Many learners encounter the issue of crossing the line during subject two training, and the most common mistake leading to failure is 'crossing the line.' The main reason for crossing the line is that learners fail to steer at the correct time. Besides missing the right moment to steer, another reason could be that the steering speed doesn't match the car's speed. Reasons for the car body going out of bounds during reverse parking include: Before the test, failing to adjust the rearview mirrors properly, leading to inadequate visibility, causing the wheels to cross the line or the corner, or even being unable to judge the parking space position, resulting in failure. Some learners struggle with controlling the clutch when switching to a different car, leading to panic. In reality, all manual transmission cars have different clutch characteristics—some are high or low, light or heavy. Some learners report that the car stops when they press the clutch and moves too fast when they release it. The key is to release the clutch slowly, stopping when the car starts moving, as this is the optimal engagement point. If the car is too slow, gently release the clutch further; if it's too fast, gently press it. When reversing into the first parking space, learners often forget to check the left and right rearview mirrors to adjust the car's position, causing the car body to go out of bounds. If the car doesn't go out of bounds, it might not be aligned properly, leading to premature braking and leaving too much distance, making it impossible to complete the parking. Solution: When the car body goes out of bounds during reverse parking, make minor adjustments by steering toward the wider side. For example, when parking to the right, if you steer too early, the right rearview mirror will show that the right corner of the parking space is too narrow, making it impossible to enter if you continue reversing. In this case, steer left first, then fully steer right, and finally straighten the wheels to align the car properly into the parking space. Subject two point deduction standards: Not wearing a seatbelt: deduct 100 points. Starting the engine without the gear in neutral: deduct 100 points. Not using turn signals (including when starting, changing lanes, overtaking, turning, or parking); using turn signals for less than three seconds (this is easily overlooked!); forgetting to turn off the turn signal or using it incorrectly: deduct 10 points. Stalling once: deduct 10 points. Reverse parking: Not following the prescribed route sequence: deduct 100 points. Car body out of bounds: deduct 100 points. Failing to enter the parking space: deduct 100 points. Not having both front wheels cross the control line before reversing: deduct 100 points. Exceeding the 210-second time limit: deduct 100 points. Stopping for more than 2 seconds: deduct 5 points each time. Slope parking and starting: After stopping, if the front bumper is not aligned with the pole line and exceeds 50 cm forward or backward: deduct 100 points. If the front bumper is not aligned with the pole line but does not exceed 50 cm: deduct 10 points. If the starting time exceeds 30 seconds after stopping: deduct 100 points. Wheels crossing the road edge line while driving: deduct 100 points. Rolling back more than 30 cm when starting: deduct 100 points. After stopping, if the car body is more than 50 cm from the road edge line: deduct 100 points. Not tightening the parking brake after stopping: deduct 10 points each time. After stopping, if the car body is between 30 cm and 50 cm from the road edge line: deduct 10 points each time. Rolling back between 10 cm and 30 cm when starting: deduct 5 points each time. Parallel parking: Car body out of bounds after parking: deduct 100 points. Not using or incorrectly using turn signals when entering the parking space: deduct 10 points. Exceeding the 90-second time limit: deduct 100 points. Car body touching the parking space boundary while driving: deduct 10 points each time. Wheels touching the lane boundary while driving: deduct 10 points each time. Stopping for more than 2 seconds: deduct 5 points each time. 90-degree turn: Wheels crossing the road edge line: deduct 100 points. Not using or incorrectly using turn signals during the turn, or not turning them off afterward: deduct 10 points. Stopping for more than 2 seconds: deduct 5 points each time. Curve driving: Wheels crossing the road edge line: deduct 100 points. Stopping for more than 2 seconds: deduct 100 points. Not driving in second gear or higher: deduct 5 points.

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What Are the Study Tips for Subject One?

Here are the study tips for the Subject One exam: 1. Focus on textbooks: Read more of the latest edition of 'Motor Vehicle Driving Training and Supplementary Materials' and the Ministry of Public Security's Order No. 123 to understand the aspects of the driver's license exam reform. At the same time, the Subject One exam does not require rote memorization, just comprehension. 2. Combine theory with practice: Use spare time to observe carefully, combine with practical learning, and be mindful. In daily life, young people usually spend their commuting time on buses, so they can use this time to understand traffic signs and road markings, which helps deepen memory.

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How to remove dried tree sap from a car?

Spray tree sap remover onto the dried resin stains on the car's paint surface, let it sit for a few minutes, and then wipe it off with a cloth. Here is some relevant information: 1. Automotive paint: Automotive paint is a protective film sprayed onto cars, serving as a type of coating that makes the car body less susceptible to corrosion. Different types of automotive paint have different effects. 2. Automotive paint classification: Automotive paint mainly includes standard paint, metallic paint, and pearl paint. Standard paint primarily consists of resin, pigment, and additives; metallic paint contains aluminum powder, making it appear shinier after application; pearl paint includes mica particles, creating a shimmering effect.

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Can a Motorcycle Jump-Start a Car?

Motorcycles cannot jump-start cars. The specific reasons are as follows: Reason: A motorcycle battery cannot start a car, as the massive starting current would puncture the motorcycle battery's plates, rendering the battery useless. Special Circumstances: If both the motorcycle battery and car battery are 12V, jump-starting is possible. Relevant information about jump-starting a car is as follows: Jump-starting: Also known as a boost or jump, it involves connecting another vehicle's battery or an external power source to a vehicle with a depleted battery to start it. Usage: Once the vehicle is started, its normal charging system can recharge the battery, meaning the auxiliary power source can be removed. As long as the vehicle's charging system is functioning properly, a normally running vehicle will restore the battery's charge.

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Is it necessary to install a dash cam on a motorcycle?

Whether it is necessary to install a dash cam on a motorcycle can be decided based on personal needs. The specific circumstances are as follows: For safety considerations: It can be installed because motorcycles are also motor vehicles, and generally, motorcycle insurance only covers the most basic compulsory traffic insurance. Reasons for not purchasing: For some owners, dash cams are not very useful, making them unnecessary. Information about dash cams is as follows: Dash cam: An instrument that records images, sounds, and other related information during vehicle travel. Function: After installing a dash cam, it can record the entire process of the vehicle's travel, including video images and sounds, which can provide evidence for determining responsibility in traffic accidents.

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What Causes a Motorcycle Oil Pump to Stop Working?

Motorcycle oil pump failure is typically caused by either a damaged oil pump or issues with related wiring. Common symptoms of motorcycle fuel pump malfunctions include: Fuel pump not working: This prevents the motorcycle from starting, requiring inspection of both the fuel pump and its wiring. Fuel pump operational but engine struggles: The engine may start but exhibit poor acceleration, often due to low fuel pump pressure. Below are details about oil pumps: Oil pump: A lightweight and compact pump categorized into three main types: in-line, distributor, and single-unit. Movable molded component: The oil pump features a housing made of aluminum-containing material with a movable molded component inside. This component is at least partially constructed from a sinterable, austenite-containing iron-based alloy material, and has a thermal expansion coefficient of at least 60% of the housing's coefficient.

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What is the mileage for car maintenance?

What Does It Mean to Sweep the Line in Reverse Parking?

What Are the Study Tips for Subject One?

How to remove dried tree sap from a car?

Can a Motorcycle Jump-Start a Car?

Is it necessary to install a dash cam on a motorcycle?

What Causes a Motorcycle Oil Pump to Stop Working?

What are the reasons why a self-balancing scooter cannot charge?

What is the fuel tank capacity of a underbone motorcycle in liters?

What Causes the Sound of Fuel Sloshing in the Tank While Driving?

What are the license plate policies for new energy vehicles in Guangzhou?