Which Terminal to Disconnect When Cutting Off Car Battery Power?

What to Do When There's No Contact Number for Moving a Parked Car?

If there's no contact number for moving a parked car, you can call 114 directory assistance to find the corresponding car owner's contact information. Here is some knowledge about moving a parked car: 1. Contact the insurance company: You can call the insurance phone number on the other vehicle's windshield, explain the specific situation to the insurance company, and they will contact the owner to come. 2. Call 122: 122 is the telephone number of China's traffic management department for handling public traffic accidents. Provide information such as the vehicle model, license plate, and body color, and 122 will immediately contact the other driver. If the other driver violates regulations and does not cooperate in moving the car, 122 will arrange for someone to come directly to handle the situation and tow the car away.

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Does passing through after the yellow light turns on count as running a red light?

Running a yellow light and running a red light both fall under the same traffic violation—driving a motor vehicle in violation of traffic signal regulations. According to Article 10 of the "Road Traffic Safety Law of the People's Republic of China," this offense is punishable by a fine and a deduction of 6 points from the driver's license. Article 26 of the "Road Traffic Safety Law of the People's Republic of China" stipulates: Traffic signals consist of red, green, and yellow lights. A red light indicates prohibition of passage, a green light indicates permission to proceed, and a yellow light serves as a warning. Article 26 of the "Road Traffic Safety Law" further states: A yellow light serves as a warning, and motor vehicles should slow down when approaching an intersection. If the vehicle has already crossed the stop line when the yellow light turns on, it may continue to pass. If the vehicle has not crossed the stop line, it should come to a halt. Article 38 of the "Implementation Regulations of the Road Traffic Safety Law of the People's Republic of China" specifies the meanings of motor vehicle and non-motor vehicle traffic signals: When the green light is on, vehicles are permitted to proceed, but turning vehicles must not obstruct the passage of straight-moving vehicles or pedestrians. When the yellow light is on, vehicles that have already crossed the stop line may continue to pass. When the red light is on, vehicles are prohibited from passing. At intersections without non-motor vehicle or pedestrian crossing signals, non-motor vehicles and pedestrians should follow the motor vehicle traffic signals. When the red light is on, right-turning vehicles may proceed, provided they do not obstruct the passage of other vehicles or pedestrians. Electronic traffic enforcement captures red-light running based on the following three photos, which are reviewed by traffic police to determine whether a violation occurred: An image of the vehicle not crossing the stop line when the red light is on. An image of the vehicle's front wheels pressing against the stop line. An image of the vehicle fully crossing the stop line. If these three photos show that the vehicle moved beyond the stop line while the red light was on, the traffic police can confirm it as a red-light running violation during review. To avoid running a yellow light: Slow down when approaching an intersection, maintain a safe distance from the vehicle ahead at 20–30 km/h, and avoid tailgating or rushing through a yellow light. Alternatively, observe the traffic light in advance; if the green light has been on for a long time with low traffic volume, prepare to slow down.

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Where to Buy Windshield Washer Fluid?

Automotive windshield washer fluid can be purchased at supermarkets, gas stations, 4S stores, auto parts markets, car beauty shops, and online. Here is some knowledge about windshield washer fluid: 1. Types of windshield washer fluid: There are many types of windshield washer fluid available on the domestic market, but they are mainly divided into three types: summer-use windshield washer fluid, winter antifreeze windshield washer fluid, and special-effect antifreeze windshield washer fluid. Summer-use windshield washer fluid is primarily used to remove insect residues from the windshield. It is important to choose the appropriate windshield washer fluid based on different climates and temperature conditions. 2. Functions of windshield washer fluid: High-quality windshield washer fluid features quick snow and ice melting, anti-glare, and anti-fog properties, which play a significant role in improving driving safety.

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How Long Can a New Car Battery Be Stored?

A car battery can typically be stored for about 15 days, and beyond 30 days, it will usually fail to start the car. Even when not connected to any electrical components or under any load, a car battery loses approximately 1% of its charge daily due to its self-discharge rate. A depleted battery will affect the car's ability to start and the operation of onboard devices. Maintenance and care for car batteries: If a battery remains unused for an extended period, it will gradually self-discharge until it becomes unusable. Therefore, it is advisable to start the car periodically to recharge the battery. When the ammeter indicates insufficient charge, the battery should be charged promptly. The density of the electrolyte should be adjusted according to standards based on different regions and seasons. During regular driving, check whether the small vents on the battery cover are clear. If these vents are blocked, the hydrogen and oxygen gases produced cannot escape, and when the electrolyte expands, it may rupture the battery casing, shortening the battery's lifespan. Precautions for charging the battery: Always charge the battery while it is connected to the car to avoid data loss that may occur if the battery is removed. If the battery voltage drops below 10% of the rated voltage, it may lead to a deep discharge. Avoid exposing the battery to water while charging.

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What is the unit of measurement for vehicle speed?

The commonly used units for vehicle speed are kilometers per hour or meters per second. Here is some knowledge about vehicle speed: 1. Vehicle speed units: There are two units to express vehicle speed, one is kilometers per hour, and the other is miles per hour. Based on the calculation that 1 mile is approximately equal to 1.6 kilometers, a speed of 80 mph is equivalent to 129 kilometers per hour. 2. Speed limit regulations: At intersections, densely populated areas, downhill slopes, locations with warning signs, or when turning or making U-turns, the maximum speed for trucks carrying flammable or explosive hazardous materials is 15 km/h.

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How Long Does a Car Remote Key Battery Last?

Car remote key batteries typically last 2-3 years. Below is some knowledge about using car remote keys: 1. When approaching the car: As the driver brings the key in their pocket near the car, the key and the car begin exchanging preset command information via radio waves. Subsequently, the car's locking system, security system, and engine control system are all activated. 2. When opening the door: As soon as the driver touches the door handle, sensors detect this pressure, and the servo motor unlocks the door while the turn signals flash twice. Then, the seat, steering wheel, and exterior rearview mirrors automatically adjust to positions suitable for the owner.

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Which Terminal to Disconnect When Cutting Off Car Battery Power?

What to Do When There's No Contact Number for Moving a Parked Car?

Does passing through after the yellow light turns on count as running a red light?

Where to Buy Windshield Washer Fluid?

How Long Can a New Car Battery Be Stored?

What is the unit of measurement for vehicle speed?

How Long Does a Car Remote Key Battery Last?

What is the difference between unleaded gasoline and ethanol gasoline?

How to Close Windows After the Car Engine Stalls?

What does the AC switch in a car air conditioner mean?

Why does the car body always go out of line when reversing into the garage?