How far can a 72V 20Ah electric vehicle travel?

Why Can't the Dash Cam Memory Card Be Recognized?

Reasons why the dash cam memory card cannot be recognized: 1. The memory card is damaged or a counterfeit or fake memory card was purchased. 2. The memory card reading area of the dash cam is faulty and cannot recognize the memory card. 3. The memory card does not meet the requirements of the dash cam, such as the memory card size exceeding the usage limit of the dash cam or the read speed of the memory card not meeting the minimum requirements of the dash cam. The following is an introduction to dash cams: 1. A dash cam is a device that records images, sounds, and other related information during vehicle travel. 2. After installing a dash cam, it can record the entire process of the car's travel in video and sound, providing evidence for traffic accidents.

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Can ETC be used with temporary car license plates?

As long as the ETC information matches the registered details, it can be used. According to the "Implementation Plan for Accelerating the Application Service of Electronic Non-Stop Toll Collection on Highways" issued by the Ministry of Transport, the following documents are required: the original valid ID card of the vehicle owner, the original and a copy of the vehicle registration certificate (the page with the most recent annual inspection stamp must be provided). If someone else is handling the application on behalf of the owner, the original valid ID card of the proxy is also required. If applying for ETC through major bank branches, a debit or credit card from the corresponding bank must be prepared. Some banks only support ETC binding with credit cards, while others may require freezing a portion of the amount as a deposit when binding ETC with a debit card. The principle of ETC fee deduction: There will be one or more ETC lanes on highways. Through dedicated short-range microwave communication between the vehicle's electronic tag installed on the windshield and the microwave antenna in the ETC lane at the toll station, and using computer networking technology for backend settlement with the bank, the purpose of paying tolls without stopping at the toll station is achieved. All of this is based on the principle of passing first and deducting fees later. Benefits of installing ETC: Time-saving: Eliminates the hassle of waiting in line. Green and eco-friendly: Low-carbon, as vehicles pass through toll stations without stopping, reducing noise and exhaust emissions and minimizing pollution. Reduced wear and tear: Saves costs by reducing the frequency of vehicle starts and brakes, lowering wear and fuel consumption. Improved efficiency: Theoretically, ETC lanes can increase vehicle passing efficiency by 2-3 times, making traditional ETC faster, more advanced, and higher-tech. Compared to license plate payment, ETC technology is more mature and advantageous. More policy support: The State Council clearly stated in the "13th Five-Year Plan for the Development of a Modern Comprehensive Transportation System" that "by 2020, the interoperability of transportation smart cards in key city clusters will be basically achieved, and the proportion of vehicles equipped with ETC will be significantly increased." It also set a target in the main indicators of the "13th Five-Year" comprehensive transportation development: "By 2020, the ETC usage rate for road passenger vehicles will reach 50%." More future possibilities: In addition to continuously improving the convenience of ETC installation and usage and the ETC usage rate for passenger vehicles, efforts will also be made to promote ETC usage for trucks in the future. There will be exploration of deep integration between the ETC system and smart transportation development directions such as vehicle-to-vehicle communication and vehicle-road coordination, providing comprehensive travel services for vehicle owners. This means more application scenarios will support ETC usage. ETC usage precautions: The ETC transaction sensing range is 8 meters. When encountering a stationary vehicle ahead, to prevent the vehicle in front from having a faulty ETC device or no ETC device at all, maintain a distance of more than 10 meters to avoid automatic fee deduction for the vehicle ahead. The recognized speed for ETC lane passage is 20 km/h. If the speed is too fast, the vehicle device information cannot be read, leading to fee deduction failure. Unauthorized removal or movement of the OBU device, or detachment or loosening of the ETC electronic tag, will cause the electronic tag to fail. It can be sent to the bank where the ETC card was issued or the highway service office for inspection. If the loosening or detachment is not due to human factors, reactivation is sufficient. When using a debit card bound to ETC, insufficient balance will also cause fee deduction failure. Follow the guidance of on-site staff to use the manual MTC lane and pass by paying with cash or swiping a card. Excessive thickness of the car windshield may cause poor sensing. This is especially important for vehicles that have had their windshields replaced after accidents or for those who have modified their front windshields.

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How to measure the engine oil level in a Mercedes-Benz C260?

Mercedes-Benz C260 can check the engine oil level through the oil dipstick. When checking the oil level, the car should be parked on a level road, and the engine should be turned off. Wait for a while before checking the oil dipstick. There are two marking lines on the oil dipstick, one is the maximum level line and the other is the minimum level line. As long as the oil level is between these two lines, it indicates that the oil amount is normal. The Mercedes-Benz C260 is a model in the Mercedes-Benz C-Class family, equipped with active safety systems, intelligent lighting systems, preventive safety systems, passenger safety protection systems, and rescue tools, making the car comfortable, refined, practical, and top-notch in safety.

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What Causes Friction Noise When a Car Drives at Low Speed?

Possible causes of friction noise when a car drives at low speed are as follows: 1. Abnormalities in the car's suspension components. The suspension system includes links, springs, shock absorbers, and stabilizer bars. If any of these components malfunction, it may lead to unusual noises. 2. Issues with the braking system, such as excessively thin brake pads, uneven wear between the brake disc and brake pads, or faults in the brake caliper, master cylinder, or wheel cylinder. 3. Loose engine belt. You can try pinching the drive belt with your fingers and twisting it (ensure the engine is cool during this operation). The twisting angle should generally be less than 90 degrees; otherwise, the belt tension needs adjustment. 4. Aging components, which may occur in areas with rubber parts. Pay special attention to the engine mount rubber pads—check if they have hardened or cracked.

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What are the body dimensions of the BAIC New Energy EX5?

The body dimensions of the BAIC New Energy EX5 are 4480 mm in length, 1837 mm in width, and 1673 mm in height, with a wheelbase of 2665 mm. The BAIC New Energy EX5 is positioned as a compact SUV, featuring a MacPherson independent front suspension and a multi-link independent rear suspension. The front fascia of the BAIC New Energy EX5 adopts a closed design, complemented by chrome trim for decoration. From the side view, the vehicle features a dual-waistline design, along with black B-pillars and C-pillars, giving it a more dynamic and aggressive stance. The rear design of the BAIC New Energy EX5 is relatively simple, adorned with a full-width chrome trim, and the taillights provide excellent visual effects when illuminated.

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What is the displacement of the McLaren 600LT?

The displacement of the McLaren 600LT is 3.8T. Displacement (Swept volume) is a specialized term in hydraulic transmission, referring to the volume of fluid inhaled or discharged per stroke or cycle. Generally, a larger displacement means the engine releases more energy (converting chemical energy from fuel into mechanical energy) per unit time, resulting in better "power performance". Taking the McLaren 600LT 2019 3.8T Spider as an example: it is a 2-door, 2-seater hardtop convertible launched by McLaren, with a length of 4604mm, width of 1930mm, height of 1196mm, and a wheelbase of 2670mm. It is equipped with a 3.8T twin-turbocharged engine and a 7-speed dual-clutch transmission.

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How far can a 72V 20Ah electric vehicle travel?

Why Can't the Dash Cam Memory Card Be Recognized?

Can ETC be used with temporary car license plates?

How to measure the engine oil level in a Mercedes-Benz C260?

What Causes Friction Noise When a Car Drives at Low Speed?

What are the body dimensions of the BAIC New Energy EX5?

What is the displacement of the McLaren 600LT?

Is the Mercedes-Benz E300L imported?

Is the Mercedes-Benz C300 the Top Configuration Model?

Where is the hidden keyhole of the Kia K3?

Which gear should be used for automatic transmission cars on highways?