What is a Three-Way Catalytic Converter?

What is the size of the driving license photo?

The size of the driving license photo is 2.5 inches wide * 3.5 inches long. Here is some extended information about the driving license: 1. Basic Information: In China, the definition of a driving license is: A motor vehicle driving license is a legal certificate issued by the administrative department after a person who is legally allowed to learn to drive a motor vehicle has studied, mastered traffic regulations and driving skills, and passed the examination, permitting them to drive a certain type of motor vehicle. 2. International Definition: Internationally, the definition of a driving license is: 'A document issued by the competent authority permitting the holder to drive a motor vehicle.' The permission to drive a vehicle is realized through the issuance of a driving license. This indicates that obtaining a driving license is a formal act that must be issued by a specialized authority.

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How many kilometers should a car's gear oil be changed?

It needs to be changed every 60,000 to 80,000 kilometers. First, it should be clarified that a car's gear oil is strictly divided into two types: transmission gear oil and rear axle gear oil for rear-wheel-drive vehicles. However, in most cases, gear oil refers to transmission oil by default. Transmission oil is further divided into automatic transmission oil and manual transmission oil, and the replacement intervals for these two types of oil are also different. Specifically, it is recommended to refer to the vehicle's maintenance manual, which will provide clear instructions. The oil should be changed according to the time indicated in the maintenance manual.

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Why is the air volume greater in car's internal circulation than external circulation?

Car's internal circulation has greater air volume than external circulation because internal circulation not only needs to cool but also dehumidify, hence requiring more airflow. Below are detailed explanations about car's internal and external circulation: 1. Differences: Generally, external circulation is used when outside air quality is good, while internal circulation is used when outside air quality is poor. Additionally, external circulation should be used on highways, and internal circulation should not be used for prolonged driving. 2. Precautions: Driving on highways often involves long-distance travel, requiring the use of external circulation due to extended driving time. If internal circulation is used, because the vehicle is sealed and air cannot exchange with the outside, oxygen inside the car is consumed by breathing, leading to decreased oxygen levels and making the driver more prone to fatigue.

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How Many Hours Does It Take to Charge a Small Electric Car?

Generally, the charging time takes 8-12 hours, but to avoid affecting the battery lifespan, it is not recommended to fully deplete the battery each time before charging. The charging methods for new energy electric vehicles are as follows: 1. Rated Current: Use a standard plug socket with a rated current not exceeding 16A to charge directly at home, which takes about 8-10 hours for a full charge. Household three-pin sockets come in two specifications: 10A and 16A, with the 16A plug and socket being larger in size. 2. Using an AC Charging Pile: Charge the electric vehicle using an AC charging pile, which connects the vehicle directly to a higher-current AC grid via the charging pile, taking about 4 hours to charge. The power of slow charging piles is typically 3.5kW and 7kW, depending on the rated input power of the vehicle's onboard charger.

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Where are the accelerator and brake pedals located?

The rightmost pedal is the accelerator pedal, and to its left is the brake pedal. The positions and design purposes of these two pedals are as follows: Method to identify the accelerator and brake positions: In automatic transmission vehicles, the accelerator and brake are easier to identify. There are only two pedals located below the driver's console, arranged from left to right as the brake pedal and the accelerator pedal, both controlled solely by the right foot. Design purposes of the accelerator and brake: Based on ergonomics, the design aims to enable the driver to react quickly in emergencies. To prevent misjudgment while driving an automatic transmission vehicle, manufacturers set the accelerator pedal lower and the brake pedal relatively higher. This design helps avoid the dangerous situation where the driver might mistakenly press the accelerator instead of the brake during driving.

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Where is the air intake of the GL8?

The GL8 has two air intake vents for the air conditioning system. One is the external circulation intake located at the air filter, and the other is the internal circulation intake situated below the center console inside the vehicle. Installation position of air intakes: Most vehicles' external circulation intakes are equipped with air filtration devices, such as pollen filters or dust filters, while the majority of internal circulation systems in vehicles do not have air filtration devices. Function of air intakes: They regulate the temperature inside the cabin, capable of both heating and cooling the air to maintain a comfortable cabin temperature. Additionally, the air intakes can draw in fresh air, providing ventilation.

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What is a Three-Way Catalytic Converter?

What is the size of the driving license photo?

How many kilometers should a car's gear oil be changed?

Why is the air volume greater in car's internal circulation than external circulation?

How Many Hours Does It Take to Charge a Small Electric Car?

Where are the accelerator and brake pedals located?

Where is the air intake of the GL8?

Can I drive without carrying my driver's license and vehicle registration now?

Why is the air conditioning cooling effect of a small car not good?

How much over the speed limit is driving at 100 in an 80 zone?

How Long Can a Dash Cam Store Footage?