How Thick is the Sidewall of a Tire?

Can Electric Vehicles Be Charged at Charging Piles on Rainy Days?

Electric vehicles can be charged at charging piles on rainy days, but it is advisable to avoid charging during rain. Here are some relevant details about charging electric vehicles at charging piles: 1. During the construction of charging piles, waterproof materials are applied to the base, ensuring that the lower 20-30 cm of the charging pile body has flood-resistant capabilities; 2. Most charging piles are made of SMC fiberglass material, which ensures long-term outdoor use and resistance to complex weather conditions; 3. Manufacturers use insulating materials at the charging pile interfaces. Although charging during rain may pose risks due to quality issues, such incidents are rare. Even though charging piles are equipped with waterproof materials, it is recommended not to charge during rainy conditions.

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Why Shouldn't You Coast in Neutral When Going Downhill?

When coasting in neutral, the vehicle loses the engine's braking effect. During downhill descent, gravity causes the car to accelerate progressively. Without engine braking, the braking distance increases significantly, meaning the effectiveness of the brakes is greatly reduced, putting the vehicle in an uncontrolled state and creating serious safety hazards. Below are the dangers of coasting in neutral: 1. Impaired braking performance: When coasting in neutral, the engine is dragged along by the vehicle's inertia, causing the drive wheels to lose restraint. This can lead to uncontrolled acceleration downhill. Relying solely on the braking system for deceleration rapidly increases brake pad temperatures, severely reducing braking efficiency and potentially causing brake failure—an extremely hazardous situation. 2. Transmission damage risk: Transmissions come in manual and automatic variants. For manual transmissions, neutral coasting keeps the engine at idle while the spinning drive wheels rotate transmission gears at high speed, creating rotational speed differences. Prolonged operation causes inadequate lubrication, damaging the transmission. For automatic transmissions, neutral coasting similarly generates excessive heat. Automatic transmissions rely on oil pumps circulating fluid through radiators for cooling. If heat dissipation is insufficient, the automatic transmission risks overheating and failure.

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How long does it take to check demerit points on a driver's license?

Traffic violations captured by road surveillance cameras can generally be queried after one week. Below is relevant information about traffic violation inquiries: 1. Definition of violation inquiry: Violation inquiry refers to traffic violation inquiry, typically concerning motor vehicle traffic violations. It involves querying motor vehicle violations of traffic regulations through methods such as traffic branch terminal inquiries, service website inquiries, phone inquiries, SMS subscription inquiries, tool inquiries, internet, and mobile applications. 2. Inquiry process: Visit the traffic police station for inquiry, bringing your ID card, vehicle license, and driver's license. Submit these documents to the staff at the violation handling hall, who will then retrieve your violation records. This inquiry service is free of charge. If violations are found, you can choose to handle them immediately or defer processing until later.

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How to Handle Speeding Exactly 10% Over the Limit?

On highways, speeding within 10% (inclusive) results in a verbal warning with no fine. Exceeding the speed limit by more than 10% but less than or equal to 30% incurs a fine of 100 yuan. On other roads, speeding within 20% (inclusive) results in a verbal warning with no fine. Speeding violations for vehicles: 1. Exceeding the speed limit by more than 20%: Driving medium-sized or larger passenger or cargo vehicles, school buses, or hazardous material transport vehicles on highways or urban expressways at speeds exceeding the limit by more than 20%, or on other roads at speeds exceeding the limit by more than 50%, results in 12 penalty points. 2. Exceeding the speed limit by less than 20%: Driving medium-sized or larger passenger or cargo vehicles, school buses, or hazardous material transport vehicles on highways or urban expressways at speeds exceeding the limit by less than 20%, or on other roads at speeds exceeding the limit by more than 20% but less than 50%, results in 6 penalty points.

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What is the situation when the windshield washer fluid does not spray?

Failure to spray windshield washer fluid is usually due to the fluid level being too low. The following are the situations when the washer fluid does not spray: 1. Water level and nozzle issues: Normally, if the windshield washer fluid does not spray, it means the fluid level is too low. Even if there is still some fluid in the reservoir, it may not reach the required height for spraying. Try refilling the washer fluid. If it still does not spray after refilling, the nozzle might be clogged with dust. In this case, use a fine needle to gently poke the nozzle to clear the blockage. 2. Seasonal issues: During winter, the reservoir or pipes might be frozen. After sufficiently warming up the car, try parking it in the sun. If the fluid sprays afterward, it is advisable to switch to a higher-grade antifreeze windshield washer fluid!

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What are the reasons for the Accord engine warning light to come on?

Causes for the engine warning light to come on may include poor fuel quality, oxygen sensor failure, thermostat malfunction, among others. It is first recommended to inspect the vehicle, listen for any abnormal engine noises, and check if there are issues with the exhaust. If the situation is severe, it is advisable to visit a 4S shop for inspection and repair as soon as possible. Solutions for the Accord engine warning light coming on: Many drivers may notice the engine warning light comes on after refueling, but upon starting the car, the engine runs and sounds normal. This is generally caused by issues with the gasoline. Usually, adding some fuel additive or waiting until the current fuel is used up and then refilling with fresh gasoline will resolve the issue. In such cases, the vehicle can continue to be driven without safety concerns. If the engine warning light comes on while driving, this phenomenon is usually due to problems with the engine sensors, which brings us to the repair perspective. An important component, the oxygen sensor, often causes this issue when the front oxygen sensor malfunctions, leading to abnormal data on the combustible mixture ratio. A repair shop can diagnose and replace it using a computer. When the thermostat malfunctions, the engine warning light may also come on. If the water temperature gauge does not rise to the ideal temperature (generally 90 degrees) for a prolonged period while driving, the engine warning light will illuminate. Typically, failure to replace the coolant within the specified mileage or lack of radiator function in the engine coolant system causing engine overheating can lead to rust or even damage to the thermostat. Recommended solution: First, carefully inspect the vehicle, listen for any abnormal engine noises, and check if the exhaust is unusually black or blue. If the situation is serious, do not continue driving recklessly. Contact a 4S shop for towing and complete the inspection and repair as soon as possible.

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How Thick is the Sidewall of a Tire?

Can Electric Vehicles Be Charged at Charging Piles on Rainy Days?

Why Shouldn't You Coast in Neutral When Going Downhill?

How long does it take to check demerit points on a driver's license?

How to Handle Speeding Exactly 10% Over the Limit?

What is the situation when the windshield washer fluid does not spray?

What are the reasons for the Accord engine warning light to come on?

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