What does it mean to fail to decelerate as required in Subject 3?

Which city does the license plate Wan H represent?

Wan H is the license plate of Anqing City, Anhui Province. The vehicle registration authority code consists of 2 characters, composed of Chinese characters and English letters. The Chinese character is the abbreviation of the province, autonomous region, or municipality directly under the central government, and the English letter is the code of the vehicle management office. Wan is the Chinese character abbreviation of Anhui Province, and H is the code of the vehicle management office of Anqing City, so Wan H is the license plate of Anqing City, Anhui Province. The introduction of the license plate numbering is as follows: 1. Civil vehicle license plates have the name of the province, municipality, or autonomous region and the code of the issuing and supervising authority, which is an uppercase English letter. The following vehicle number is generally a 5-digit number, ranging from 00001 to 99999. 2. The special license plate number for new energy vehicles is 6 digits. When the number exceeds 100,000, English letters such as A, B, C, etc., are used instead, where A represents 100,000, B represents 110,000, C represents 120,000, and the last letter Z represents 350,000.

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What Does ETC Displaying 'Label Detached' Mean?

ETC displaying 'Label Detached' means the device is currently unusable and needs to be reinstalled and reactivated at the original bank processing point, designated agent offices of the traffic management bureau, or any expressway ETC service center. 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. A red light will briefly illuminate, and the OLED screen will display 'Tag Invalid' or 'Please Insert Card,' indicating the device is functioning normally. Clean the front windshield, ensuring the glass surface is smooth, clean, and dry. Then peel off the adhesive backing of the OBU and attach 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 Activation Method: Insert and remove the ETC card twice consecutively until the electronic tag screen displays 'Bluetooth On.' If 'Tag Invalid' appears when inserting and removing the card twice without the electronic tag attached, this is normal and does not affect activation. Alternatively, press the button on top of the electronic tag to enable Bluetooth directly. Turn on your phone's Bluetooth and open the corresponding mobile app (usually with a download QR code on the electronic tag) to access the device activation interface. Click 'Connect Device' and wait patiently for the 'Connection Successful' prompt. Once connected, upload a photo of the vehicle's front to complete activation.

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What to Do When the Car Window Won't Roll Up?

If the car window won't roll up, you can initialize the window lift switch. The initialization method is as follows: 1. First, turn on the ignition switch, pull the lift switch upward to raise the window to the top, and continue holding for more than 3 seconds; 2. Release the switch and immediately press it down to lower the window to the bottom and hold for more than 3 seconds; 3. Pull the switch upward again to raise the window to the top, and continue holding for more than 3 seconds to complete the initialization. Below is an introduction to why the window may not roll up: 1. After prolonged use of the car, the rubber guide channels of the window glass may accumulate dust or suffer from rubber aging, often causing the window to rise slowly or stop at a certain position. Some windows may tilt to one side while rising, making it difficult to roll up. Incorrect operation of the lift switch can also cause issues with the window regulator. 2. The correct way to use the lift switch is: when raising the window, pull the switch all the way up, and when lowering it, press it all the way down. Avoid operating the switch in small increments, as this can cause the contacts to instantly bear a strong current and burn out the switch.

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Why does the engine fault light come on before starting the car?

The engine fault light coming on before starting the car is a normal self-check phenomenon, indicating that the engine is not yet working. Before the car is started, it enters a self-check state where the engine fault light will illuminate, and it will turn off after the car starts normally. If the engine fault light remains on after the car starts, it indicates a problem with the engine's working condition. Below are the reasons why the car engine fault light stays on: 1. Poor gasoline quality can lead to incomplete combustion of the air-fuel mixture in the cylinder, causing the fault light to stay on and easily leading to carbon buildup. 2. Excessive engine mileage can weaken the spark plug's working characteristics, causing the engine fault light to stay on. 3. Excessive carbon buildup can make ignition difficult, leading to ignition coil failure, poor ignition, incomplete combustion of the air-fuel mixture, and causing the fault light to stay on. 4. Older vehicles with mechanical aging can result in poor engine conditions, causing poor combustion and ignition, leading to the engine fault light staying on. 5. Faults in certain sensors or the computer board itself can cause the engine fault light to stay on.

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What is the fuel consumption per 100 kilometers of the Haval F7 2.0T?

The fuel consumption per 100 kilometers of the Haval F7 2.0T is 7.1-7.8L. Currently, there are three models available for sale. Among them, the Haval F7 2021 2.0T 4WD i-Yue has a fuel consumption of 7.8L per 100 kilometers, while the 2WD i-Fan and 2WD i-Dong models have a fuel consumption of 7.1L per 100 kilometers. The above figures are the NEDC combined fuel consumption, which is the data measured under the NEDC test procedure for combined driving conditions. The actual fuel consumption is higher than this value, at 10.7L/100km. Among comparable models, the Haval Big Dog 2021 has a combined fuel consumption of 6.9L/100km, the Changan CS75-PLUS 2022 has a combined fuel consumption of 6.5L/100km, and the Roewe RX5-MAX 2022 has a combined fuel consumption of 1.4L/100km. The fuel consumption of a car is directly related to five major factors: driving habits, the car itself, road conditions, natural wind direction, and ambient temperature. Specific factors that can increase fuel consumption are as follows: Driving habits: Aggressive driving, such as sudden acceleration, overtaking, and not easing off the throttle in advance when approaching a red light, can increase fuel consumption. The car itself: Cars with larger displacements generally consume more fuel than those with smaller displacements because larger displacements usually mean higher power output, requiring more gasoline to burn and perform work. Heavier cars also consume more fuel because greater weight requires more driving torque. Road conditions: Driving on dirt roads, muddy roads, soft surfaces, or mountainous roads increases resistance and fuel consumption. Natural wind direction: Driving against the wind or on windy days increases the car's resistance and fuel consumption. Low ambient temperature: When the engine block is cold, the injected gasoline is less likely to atomize, requiring more gasoline to be injected for combustion, thus increasing fuel consumption. Additionally, at low temperatures, the engine's computer will control the engine to run at higher RPMs to warm up, which also increases fuel consumption.

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What does illegal photography include?

Illegal photography includes: 1. Running red lights, illegal lane changes, crossing lines, illegal parking, etc.; 2. Driving without wearing a seat belt, smoking or using a phone while driving; 3. Uncivilized driving behaviors such as failing to yield to pedestrians at crosswalks or not turning off high beams during oncoming traffic. Electronic traffic photography is mainly divided into the following categories: 1. Camera with flash, mainly capturing running red lights, crossing lines, driving in the wrong direction, etc.; 2. Electronic capture uses radar speed detection with very high resolution, clearly capturing the situation inside the vehicle, including whether seat belts are properly fastened and whether calls are being made or received; 3. Illegal parking capture, mainly photographing illegal parking with an effective range of about 200 meters, capable of auto-focusing. Additionally, one photo will be retained for illegal parking, and a fine of 200 yuan will be imposed.

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What does it mean to fail to decelerate as required in Subject 3?

Which city does the license plate Wan H represent?

What Does ETC Displaying 'Label Detached' Mean?

What to Do When the Car Window Won't Roll Up?

Why does the engine fault light come on before starting the car?

What is the fuel consumption per 100 kilometers of the Haval F7 2.0T?

What does illegal photography include?

What are the reasons for no air coming out of the car air conditioner?

What to Do If the First Maintenance Mileage Has Not Been Reached?

What Do Torque and Horsepower Mean in Cars?

How many days after running a red light will I receive a text message?