Why does the car dashboard display a prompt to change the oil quickly?

Is an Appointment Required for Vehicle Inspection?

Generally, no appointment is needed for annual vehicle inspections. You can simply go to the inspection station and queue up for the inspection. However, in some regions, to avoid congestion during inspections, advance appointment registration may be required. Vehicle inspections should be applied for at the local vehicle management office within 90 days before the expiration of the current inspection validity period. For example, if the inspection is due on June 30th, you should schedule the inspection in April, May, or June. According to regulations, vehicles overdue for inspection by less than one year will not face penalties when completing the inspection procedures at the vehicle management office. Before the inspection, all outstanding violations must be resolved. If there are any unresolved violations, you can check the violation information at the inspection station and pay the fines on the spot. Inspection stations can be located through the 'Motor Vehicle Safety Technology Inspection Supervision Information Network System.' Once you find a nearby station, bring all required documents to complete the inspection. According to traffic laws, vehicles without a valid inspection are not permitted on the road. If caught driving without inspection, penalties will be imposed. In the event of any traffic accidents caused by a vehicle that has not undergone timely inspection, the driver will bear full or primary responsibility, and the insurance company will not be liable.

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How Long Does It Take to Get a Driver's License by Learning on Weekends?

It depends on individual ability. In fact, whether you learn to drive on weekends or every day, there is no fixed time for how long it takes to get a driver's license, because everyone's understanding and learning ability are different, leading to varying speeds of learning. Therefore, the time to obtain a license cannot be generalized. It can only be said that the time to get a license depends on your learning speed and exam progress. Vehicle classification: Vehicles are complex and are further divided into many levels internally. Different training models are available based on these levels, leading to corresponding driver's license categories. Generally, buses require an A license, trucks a B license, and cars a C license. These can be further divided into A1, A2, A3, B1, B2, C1, C2, C3, etc.

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What does 'Turn off engine and check coolant' mean?

The car's prompt to turn off the engine and check the coolant indicates a low coolant level, which can cause engine overheating. Other possible causes include poor grounding of the coolant pump, coolant pump failure, or excessive dirt in the radiator. Related to coolant level: In this situation, it is necessary to check whether the coolant level is normal, whether the radiator fan is operating properly, whether the radiator is severely clogged with dirt, and whether there is corrosion or poor contact in the coolant pump's grounding. Coolant: Coolant, also known as antifreeze, is a liquid composed of antifreeze additives, additives that prevent metal corrosion, and water. It needs to have properties such as antifreeze capability, corrosion resistance, thermal conductivity, and resistance to deterioration.

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Is It Dangerous to Sleep in a Car with the Air Conditioning On?

It is dangerous. Idling situation: When the car is moving, the carbon monoxide produced will decrease or disappear with the rapid convection of air. However, when idling, even outdoors, if there is no wind, carbon monoxide can accumulate around the car, and the concentration will increase over time. At this time, if the car is set to external circulation, a large amount of carbon monoxide from outside the car may be drawn into the car, causing carbon monoxide poisoning. Tightly closed windows: If you sleep in the car for a long time with the windows tightly closed and the air conditioning set to internal circulation, the small space of the car will cause the oxygen inside to decrease due to human respiration, while the exhaled carbon dioxide will increase. When the concentration of carbon dioxide in the car reaches a certain level, people may experience unconsciousness and brain hypoxia, and in severe cases, it can lead to death.

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What is the maximum speed limit for motor vehicles when turning or making a U-turn?

When a motor vehicle is descending a steep slope, turning, or making a U-turn, the maximum speed must not exceed 30 kilometers per hour. The speed regulations for vehicles are as follows: Roads without a centerline: On roads without a centerline, the speed limit is 30 kilometers per hour in urban areas and 40 kilometers per hour on highways; Single-lane roads: On roads with only one lane in the same direction, the speed limit is 50 kilometers per hour in urban areas and 70 kilometers per hour on highways. Speed must not exceed 30 kilometers per hour: Under the following circumstances, the maximum speed for motor vehicles must not exceed 30 kilometers per hour (with tractors, battery-powered vehicles, and wheeled special machinery vehicles limited to 15 kilometers per hour): when entering or exiting non-motorized lanes, passing through railway crossings, sharp curves, narrow roads, or narrow bridges; when making a U-turn, turning, or descending a steep slope; when encountering fog, rain, snow, sandstorms, or hail with visibility within 50 meters; when driving on icy, snowy, or muddy roads; and when towing a malfunctioning motor vehicle.

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Will Low-Speed Branches Scratch Car Paint?

It may cause minor scratches on the car paint. It is obviously not suitable to claim through car insurance, nor is it necessary to go to a car beauty shop for repair. However, if minor scratches on the car are left untreated, they can easily lead to rust on the car paint surface, which is detrimental to future maintenance. Therefore, it is recommended to use a touch-up pen or toothpaste for treatment. Below is additional information: 1. If the rust is not severe, you can first use very fine water sandpaper dipped in water to gently remove the rust spots, but avoid grinding randomly without direction—grind in straight lines in the same direction. After completely cleaning, apply a layer of primer. 2. If the original factory paint is not available, you can purchase a touch-up pen and use it for coloring. 3. Ordinary toothpaste can also be used for treatment. When you notice new small scratches on the car body, gently apply toothpaste in a circular motion over the scratches.

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Why does the car dashboard display a prompt to change the oil quickly?

Is an Appointment Required for Vehicle Inspection?

How Long Does It Take to Get a Driver's License by Learning on Weekends?

What does 'Turn off engine and check coolant' mean?

Is It Dangerous to Sleep in a Car with the Air Conditioning On?

What is the maximum speed limit for motor vehicles when turning or making a U-turn?

Will Low-Speed Branches Scratch Car Paint?

Do Seat Covers Affect Airbags?

What is the reason for engine overheating prompting idle speed?

Is the License Plate Fee Mandatory to Pay at the 4S Store?

How Many Years of Driving Experience Does Huolala Require?