How to apply for a vehicle license? Is it available when buying a car?

How long after obtaining a driver's license can a novice drive on the highway?

Novice drivers can drive on the highway immediately after obtaining their license, as it signifies their driving skills have been recognized. However, it's important to note that novice drivers cannot drive alone on the highway; they must be accompanied by a driver who has held a corresponding or higher-class driver's license for at least three years. To drive alone on the highway, the driver must have held the license for at least one year, meaning they must have fully completed the probationary period after obtaining the license. Additional Information: 1. Traffic regulations stipulate that a novice driver operating a motor vehicle on the highway during the probationary period must be accompanied by a driver who has held a corresponding or higher-class driver's license for at least three years. The accompanying driver must sit in the front passenger seat to guide the novice driver. If there is no accompanying driver or the accompanying driver does not meet the requirements, a fine of 200 yuan will be imposed. Additionally, if driving a small automatic passenger vehicle for the disabled, the accompanying driver can hold a driver's license for small automatic passenger vehicles or higher. 2. If a driver is in the probationary period after upgrading their license class, they are not restricted when driving vehicles covered by their original license class. For example, if a driver originally held a C1 license and upgraded to a B1 license, during the B1 probationary period, they cannot drive B1-class vehicles alone on the highway but can drive C1-class vehicles alone on the highway.

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What is the fuel tank capacity of the 2020 Audi A4L?

2020 Audi A4L has a total of 9 models, among which the TFSI quattro version has a fuel tank capacity of 58L, while other versions have a fuel tank capacity of 56L. This data is officially published, and owners who have purchased the 2020 Audi A4L can also check it on the vehicle's configuration sheet. The fuel grade for the 2020 Audi A4L is 95. The TFSI quattro version has a fuel consumption of 6.7-7.3L per 100 kilometers, allowing a driving range of 795-866km on a full tank. Other versions have a fuel consumption of 6.1-6.2L per 100 kilometers, enabling a driving range of 903-918km on a full tank. During daily driving, it is necessary to always pay attention to the remaining fuel level in the tank. Generally, this is observed through the fuel gauge inside the vehicle. If there are no other issues, the fuel level will be accurately reflected on the gauge. The fuel gauge typically has 5 to 6 segments, and it is advisable to refuel when there are only 2 segments left to avoid running out of fuel midway. During actual refueling, the amount of fuel may exceed the marked capacity. This is because the fuel tank capacity marked by the manufacturer is from the bottom of the tank to the safe limit, and there is still some space from the safe limit to the tank opening. This space is reserved to allow the fuel to expand when the temperature rises without overflowing the tank. If fuel is added up to the tank opening during refueling, the actual refueling amount may exceed the marked fuel tank capacity.

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What Causes Black Smoke from a Car?

Here are three common reasons why a car emits black smoke: 1. Poor fuel quality: Using low-quality gasoline can easily lead to this issue. If you accidentally fill up with substandard gasoline containing excessive impurities, combustion efficiency will significantly decrease. 2. Clogged air filter causing overly rich fuel mixture: This restricts engine oxygen supply, resulting in incomplete combustion. This is a relatively common issue that owners can address by replacing the air filter themselves. 3. Ignition system malfunction: Black smoke may occur due to spark plug leakage, weak high voltage, or poor sparking. Here are solutions for black smoke emissions: 1. First check if air intake meets requirements: Inspect whether the air filter is functioning properly and isn't clogged. If not, then verify if the air flow meter is working correctly without errors. 2. Next examine fuel injector performance: Check if injection volume is normal and whether atomization meets standards. If injector quality is subpar, replace with better ones or clean them. Otherwise, consider whether recent fuel quality is problematic and try switching gasoline brands. 3. Inspect engine operation: Engine issues typically involve spark plugs and ignition coils. Determine if spark plugs need replacement due to prolonged use. If symptoms like severe engine vibration, power loss, or poor acceleration occur, it's likely a spark plug issue. 4. Check cylinder compression: Black smoke becomes evident if cylinder leakage occurs. Another possibility is excessive carbon buildup in valves and combustion chambers, which gets expelled through the exhaust. 5. Finally observe ignition and timing: Inaccurate timing can also cause black smoke emissions, but this should preferably be checked at a professional repair shop.

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How to Apply for ETC for Multiple Vehicles Under One Name?

If a person owns multiple vehicles, they can apply for multiple ETCs. The ETC installation process is as follows: Upon receiving the device, first check if the ETC card and electronic tag (OBU) are damaged. Press the anti-tamper button on the back of the OBU, and a red light will briefly illuminate. The OLED screen will display "Tag Invalid" or "Please Insert Card," indicating the device is functioning normally. Clean the front windshield, ensuring the surface is smooth, clean, and dry. Then, peel off the protective film on the back of the OBU and stick it to the installation position. Press firmly for 2-3 minutes to remove any air bubbles. Insert the ETC card with the front facing the driver and the back facing the windshield, ensuring the chip is inserted into the OBU device. ETC Usage Notes: The ETC transaction sensing range is 8 meters. If the vehicle ahead is stationary, maintain a distance of at least 10 meters to prevent accidental payment for the vehicle ahead in case its ETC device is faulty or nonexistent. The ETC lane recognition speed is 20 km/h. Driving too fast may prevent the device from reading vehicle information, resulting in failed charges. Unauthorized removal or movement of the OBU device, or if the ETC electronic tag becomes loose or detached, will render the tag invalid. It can be taken to the bank where the ETC card was issued or a highway service center for inspection. If the detachment is not due to human error, reactivation may suffice. When using a debit card linked to ETC, insufficient balance may cause charge failures. Follow the instructions of on-site staff to use the manual MTC lane and pay with cash or card. Thick or modified windshields may cause poor signal reception. This is especially important for vehicles that have had their windshields replaced after an accident or modified.

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How often should the fuel-water separator be replaced?

The fuel-water separator should be replaced approximately every 10,000 kilometers. Its function is to separate water from the fuel, ensuring that the fuel burns completely in the engine cylinders, thereby promoting efficient engine operation. Precautions for using the fuel-water separator include: 1. Using higher-grade fuel can extend the engine's service life; 2. Avoid mixing different types of fuel. The working steps of the fuel-water separator are: 1. Fuel enters the filter separator to remove impurities; 2. In the demulsification layer, emulsified oil and water are separated; 3. Water is expelled through the hydrophobic effect of the separation filter element; 4. The fuel, now free of water, is discharged from the filter separator.

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What does rpm displayed on the dashboard mean?

RPM displayed on the dashboard refers to the engine's revolutions per minute, and its functions are: 1. To promptly reflect the engine's operating condition; 2. To allow the driver to better coordinate with the transmission gear and throttle position; 3. To maintain the car in a better working state; 4. To reduce consumption and prolong the engine's lifespan. The significance of engine speed is: the level of engine speed relates to the number of work cycles per unit time or the size of the engine's effective power, meaning the engine's effective power varies with different speeds. The car's tachometer is set in the instrument panel, symmetrically placed with the speedometer.

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How to apply for a vehicle license? Is it available when buying a car?

How long after obtaining a driver's license can a novice drive on the highway?

What is the fuel tank capacity of the 2020 Audi A4L?

What Causes Black Smoke from a Car?

How to Apply for ETC for Multiple Vehicles Under One Name?

How often should the fuel-water separator be replaced?

What does rpm displayed on the dashboard mean?

What Causes Car Shaking When Starting?

How Long Can a Run-Flat Tire Be Driven After a Blowout?

What does a six-speed manual mean?

How to Obtain a B1 Driver's License?