The car is full of gas, but the fuel gauge shows empty. What should I do?

Can You Drink Alcohol When Renewing Your Driver's License?

You can drink alcohol when renewing your driver's license, but you must not drive after drinking. Reasons why you should not drive after drinking: You should only drive after all the alcohol has been eliminated from your body and you are in good physical condition. Even if you have only had a small glass, you should wait at least 24 hours until the alcohol is completely eliminated, with no residual alcohol left, and your body is fully recovered before driving. Do not take any chances. Penalties for drunk driving: If you are caught driving under the influence of alcohol or driving a commercial vehicle after drinking, your driver's license will be revoked by law, and you will not be allowed to apply for a new license for five years. If you are caught driving a commercial vehicle under the influence of alcohol, your driver's license will be revoked by law, and you will not be allowed to apply for a new license for ten years. If your driver's license is revoked or canceled, you will not be allowed to apply for a license to drive large passenger vehicles, tractors, city buses, medium-sized passenger vehicles, or large trucks for ten years.

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Why Does the Engine Sound Louder After Switching to Shell Gasoline?

There are several reasons why the engine sound becomes louder after switching to Shell gasoline: Excessive Engine Oil: Many car owners mistakenly believe that more engine oil is better. This is a misconception. The amount of engine oil has a standard limit. If too much is added, it creates significant resistance to the crankshaft's rotation, affecting power output and increasing fuel consumption. Excess oil entering the combustion chamber leads to a substantial increase in carbon deposits, increasing piston movement resistance, reducing engine power, and raising the likelihood of knocking. Engine oil is akin to a car's lifeblood—it's crucial. The quality of engine oil affects the entire vehicle's performance, so it's essential to avoid using subpar oil that could damage the engine. Purchasing professional-grade engine oil is necessary. Severe Carbon Buildup: Over time, engine oil becomes thinner, leading to more carbon deposits. When new oil is added, the engine may not immediately adapt to the new oil's viscosity, causing higher RPMs and louder engine noise. This necessitates regular carbon cleaning. Removing carbon deposits is actually quite simple—using a professional engine internal cleaner, specifically a catalytic converter cleaner, can effectively remove carbon buildup, ensuring smooth catalytic converter operation and maintaining normal engine performance while also reducing fuel consumption. Engine Oil Viscosity: The difference in viscosity between old and new engine oil can also have an impact. Oil viscosity is inversely proportional to temperature. When the engine is cold, the oil viscosity is higher. If the oil is too thick at this stage, it can damage the starter motor and battery. Conversely, if the oil is too thin, it may fail to form an adequate protective film at high temperatures, leading to insufficient lubrication and increased wear on engine components.

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Is It Normal for the Engine to Sound Louder in Winter Than in Summer?

It is normal for the engine to sound louder in winter than in summer. Reasons: In winter, the temperature is lower, and the engine oil tends to become thicker, especially with low-quality oil, which can easily cause issues with engine operation. Introduction and Principle of a Four-Cylinder Engine: Also known as a four-cylinder engine, it is a machine capable of converting one form of energy into another more useful form. Typically, it converts chemical energy into mechanical energy. Sometimes, the term "engine" refers to both the power-generating device and the entire machine, including the power unit, such as gasoline engines or aircraft engines. The main component of the engine is the cylinder, which serves as the power source of the entire vehicle.

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Will parking on grid lines definitely be captured by cameras?

Parking on grid lines will definitely be captured by cameras. Reason: Because the principle of capturing parking violations on grid lines is to take photos after the vehicle has been stationary for approximately 3 to 10 seconds. Once the photos of the illegal parking are captured, they will be uploaded to the traffic police's violation system and submitted to the relevant departments for review. If it is indeed an illegal parking act and not due to other reasons, the driver will definitely be penalized. Reasons why parking on grid lines is prohibited: Grid lines are generally set up at intersections with traffic lights or at entrances and exits of schools, institutions, hospitals, fire stations, and other special areas. These are all relatively unique road sections. Therefore, parking is prohibited to avoid vehicles occupying these areas in advance, which could lead to traffic congestion or hinder normal access to certain special locations.

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How Often Should an External Fuel Filter Be Replaced?

External fuel filters are generally recommended to be replaced every 20,000 to 30,000 kilometers. Function of Fuel Filters: The primary function of a fuel filter is to filter the gasoline in the vehicle. After prolonged use, impurities in the gasoline can reduce the filter's efficiency. The importance of gasoline for a car is self-evident. Just like food for humans, gasoline is the driving force that propels the car forward. High-quality gasoline ensures better performance of the engine and fuel pump. Conversely, gasoline with excessive impurities can disrupt normal vehicle operation, making regular filter replacement essential. Replacement Interval for Fuel Filters: The exact replacement interval depends on the quality of the gasoline used. If the gasoline contains fewer impurities, delaying the replacement slightly is acceptable. However, if low-quality gasoline is frequently used, it's advisable not to wait until 30,000 kilometers. In such cases, consider replacing the filter as early as 20,000 kilometers. This also highlights how significantly gasoline quality impacts a vehicle's performance.

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Can a Used Car with Temporary License Plate Travel to Another Province?

It depends on the type of temporary license plate issued. One type is the temporary license plate for administrative jurisdictions, which has a sky-blue background with black characters and black borders, and is not allowed to travel to other provinces. The other type is the temporary license plate for cross-administrative jurisdictions, which has a brown-yellow background with black characters and black borders, and this type is permitted to travel to other provinces. Validity Period: Temporary license plates have a validity period, with a maximum of 30 days, and for new cars, it must not exceed 15 days. Therefore, it is necessary to apply for a formal license plate from the vehicle management authority within the validity period. Driving with an expired temporary license plate may result in the vehicle being impounded and a deduction of 12 points from the driver's license. Placement Requirements: There are usually two temporary license plates, and their function is almost the same as that of formal license plates. However, their placement differs. One temporary license plate should be placed on the lower left or right corner of the front windshield, and the other must be placed on the lower left corner of the rear windshield. They should not be placed randomly.

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The car is full of gas, but the fuel gauge shows empty. What should I do?

Can You Drink Alcohol When Renewing Your Driver's License?

Why Does the Engine Sound Louder After Switching to Shell Gasoline?

Is It Normal for the Engine to Sound Louder in Winter Than in Summer?

Will parking on grid lines definitely be captured by cameras?

How Often Should an External Fuel Filter Be Replaced?

Can a Used Car with Temporary License Plate Travel to Another Province?

Can a Dash Cam Continue Recording After the Vehicle is Turned Off?

Is Castrol 10w40 Semi-Synthetic?

Should Accident-Damaged Cars Be Repaired or Have Parts Replaced?

Is It Legal to Drive Without Rearview Mirrors?