What to Do When a Car Radiator Leaks Coolant?

What is the Vehicle Certificate Number?

The certificate number is the number on the vehicle's documentation. When a vehicle is approved, the certificate of approval is a necessary document. Only vehicles with this certificate can meet the national standards for motor vehicles and be sold on the market. A vehicle also has a Vehicle Identification Number (VIN), which is essentially the car's "ID number." It is a unique 17-digit code used to identify the manufacturer, engine, chassis number, and other specifications of the vehicle. The vehicle certificate is issued with the vehicle upon production. When registering the vehicle for a license plate, the certificate must be submitted to the vehicle management office for archiving and replaced with the motor vehicle registration certificate. Therefore, the certificate for unregistered vehicles should be held by the dealer, while the certificate for registered vehicles is stored in the vehicle management office's archives. Both the VIN and the certificate number are essential documents required for motor vehicle registration. The VIN, engine number, and chassis number must match the information on the vehicle's factory certificate to facilitate registration, annual inspections, and transfer of ownership. Missing any of these can cause significant issues. The vehicle certificate is an accompanying document issued with the vehicle and must be submitted to the vehicle management office when applying for a license plate, after which it is replaced with the motor vehicle registration certificate. The motor vehicle certificate number can be found in the first column at the top left corner of the vehicle certificate. When purchasing a vehicle, the certificate must be provided to the buyer along with the vehicle; otherwise, the normal registration and licensing procedures cannot be completed.

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Do vehicles with ETC enjoy highway toll discounts?

Vehicles with ETC do enjoy highway toll discounts, and banks offering ETC services often provide additional incentives to encourage more applications. Since 2020, vehicles without ETC or not using ETC are no longer eligible for toll discounts. In the future, highway toll stations will retain only one manual lane, requiring non-ETC vehicles to pay tolls manually, which is less efficient compared to ETC lanes. ETC Deduction Principles: Highways feature one or more ETC lanes. Through dedicated short-range microwave communication between the vehicle's onboard electronic tag (installed on the windshield) and the microwave antenna in the ETC lane, coupled with computer network technology for backend bank settlements, vehicles can pass through toll stations without stopping. This system operates on the principle of "pass first, deduct later." Benefits of Installing ETC: Time-saving: Eliminates the hassle of waiting in queues; Green and eco-friendly: Reduces noise and exhaust emissions by eliminating stops at toll stations; Cost-saving: Minimizes vehicle wear and fuel consumption by reducing frequent starts and brakes; Improved efficiency: ETC lanes can theoretically process vehicles 2-3 times faster, making them more advanced and efficient. Compared to license plate payment systems, ETC technology is more mature and advantageous. More policy support: The State Council's "13th Five-Year Plan for the Development of a Modern Integrated Transportation System" explicitly states the goal of "achieving interoperability of transit cards in major city clusters and significantly increasing the proportion of vehicles equipped with ETC by 2020." It also sets a target of "50% ETC usage rate for road passenger vehicles by 2020." Future possibilities: Beyond improving ETC installation convenience and passenger vehicle usage rates, future efforts will promote ETC adoption for trucks and explore deeper integration with smart transportation initiatives like vehicle-to-vehicle communication and vehicle-road coordination, offering comprehensive travel services to drivers. This means more application scenarios will support ETC. ETC Usage Notes: The ETC transaction sensing range is 8 meters. If the preceding vehicle stops, maintain a distance of over 10 meters to avoid accidental toll payments for the other vehicle due to ETC device malfunctions or absence. The recognized speed for ETC lane passage is 20 km/h. Excessive speed may prevent reading vehicle device information, leading to failed deductions. Unauthorized removal or displacement of the OBU device, or a loose/detached ETC electronic tag, will render the tag ineffective. These issues can be resolved by visiting the bank where the ETC card was issued or a highway service center for reactivation if the detachment was unintentional. Insufficient balance in a debit card linked to ETC may cause deduction failures. Follow on-site staff guidance to use manual MTC lanes with cash or card payments. Overly thick windshields may impair ETC signal reception. This is particularly relevant for vehicles with replaced or modified windshields after accidents.

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What does it mean when the EPC light on the car is on?

The EPC indicator light can illuminate in two states: during the power-on self-test and under other circumstances. The power-on self-test is an indication that the vehicle is monitoring the status of all sensors before driving. Generally, if the vehicle is not started after power-on, the light will turn off by itself after about 3 seconds. In other cases, if the EPC light remains on after the vehicle is started, the main causes may include faults in the engine intake system, throttle valve, fuel system, engine, ECU control unit, brake lights, or anti-theft system. Below is a detailed introduction to the causes and solutions for the EPC light illuminating under other circumstances: Engine intake system fault: The EPC light will illuminate if the engine intake is obstructed or insufficient. Solution: Open the intake manifold switch valve cover, place a listening rod against the intake manifold switch valve, start the engine, and repeatedly press the accelerator pedal to clear the obstruction. Throttle valve fault: Carbon buildup is a common issue with the throttle valve. Additionally, dirt on the main body can affect intake, causing the indicator light to illuminate. Solution: Remove the throttle position sensor and install a new one on the throttle valve. Fuel system fault: Issues such as substandard fuel, fuel deterioration, or poor fuel atomization can trigger the light. Solution: Use the appropriate fuel grade for the vehicle model. Engine fault: Insufficient engine pressure or problems with the power system, such as the intake valve, can also cause the EPC light to illuminate. Solution: Clean carbon deposits from the relevant components. ECU control unit fault: For example, if the vehicle computer signal is interfered with or the computer gives a false alarm. Solution: Rewrite the ECU-related data. Brake light fault: If the brake lights do not illuminate, the brake switch fails, or the brake circuit malfunctions. Solution: Visit a repair shop or 4S store to replace the brake lights. Anti-theft system fault: If the car's electronic anti-theft system malfunctions or the anti-theft controller does not match the engine electronic controller, the EPC light will also illuminate. Solution: Seek professional help at a specialized repair point for a systematic inspection, as this cannot be fixed individually. If the EPC light illuminates, the owner can first try turning off the engine and restarting it to see if the light remains on. If it does not, there may be no issue, and the light may have been affected temporarily. If the EPC light stays on or frequently illuminates, drive to the nearest vehicle inspection point for professional assistance to diagnose and eliminate potential safety hazards. The full English name of EPC is Electronic-Power-Control, which translates to electronic power control. Most people refer to it as the engine electronic stability system. The EPC system mainly includes controllers and sensors related to the power system. When sensor data in the system is abnormal, the EPC system will take predefined measures for the power system. Common EPC indicator lights are generally displayed in two colors: yellow and red. If the EPC fault light is yellow and the car can still drive normally, proceed slowly to a repair point for inspection. If the EPC fault light is red, the situation is more severe, and the vehicle should be pulled over immediately to contact relevant repair personnel. Continuing to drive could directly affect the car's core components or driving safety.

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What does a red exclamation mark in the car mean?

A red exclamation mark appearing on the car dashboard indicates an abnormality or malfunction in the corresponding system. There are many indicator lights on the car dashboard with exclamation marks, such as the tire pressure indicator light, lighting fault indicator light, steering system fault indicator light, braking system fault light, transmission fault indicator light, and wiper fault indicator light. Below is a detailed introduction to the exclamation mark fault lights: General Fault: A triangle with an exclamation mark inside. If this symbol lights up, it indicates a fault in the car's general performance, components, or functions. Main issues include parking sensor faults, fuel cut-off system intervention or faults, external light faults, engine oil pressure sensor faults, etc. It is necessary to go to a 4S shop for inspection to identify the source of the fault. Braking System Fault: An exclamation mark inside a circle with parentheses. This represents a warning for the braking system, mainly indicating a fault in the braking system or low brake fluid level. The braking system should be inspected immediately to avoid accidents. Tire Pressure Abnormality: An exclamation mark with a horizontal line under parentheses. This represents the tire pressure monitoring warning light. When the car's tire pressure is too low, this warning light will illuminate. Check the car's tire pressure and restore it to the normal range. In addition, during daily use of the vehicle, the fault lights displayed on the vehicle dashboard are divided into two different colors: yellow and red: Yellow indicates a fault in the corresponding system, but the problem is not very serious. Reduce speed and proceed to the corresponding repair point for maintenance to eliminate potential safety hazards in time. For example, automatic transmission fault: A yellow gear with an exclamation mark inside. This is the automatic transmission fault warning light, indicating a fault in the transmission or transmission lubricant below the normal range. Replace the transmission oil promptly. Lighting Fault: A yellow bulb with an exclamation mark. This is the lighting fault indicator light, indicating a fault in a car light. Solution: Go to a 4S shop for inspection and treatment as soon as possible, or check by yourself, focusing on commonly used bulbs such as turn signals, fog lights, and interior lights to identify the problem. Red indicates a very serious problem in the corresponding system. If this occurs, do not continue driving. Pull over immediately and call for professional help to prevent unpredictable dangers to the vehicle and personal safety from forced driving. It should be noted that when the car is started, all lights will illuminate, and the system will perform an automatic check. After the check is completed, the lights will automatically turn off. If a light does not illuminate when the ignition is turned on, stays on continuously, or lights up while driving, it indicates a fault in the related system. In such cases, seek professional help promptly for car inspection to eliminate potential safety hazards.

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What is the English meaning of BYD?

BYD stands for Build-Your-Dreams, which translates to 'Achieving Dreams' in Chinese. Here is more information about BYD: 1. BYD is a Chinese automotive brand established in 1995, primarily manufacturing commercial vehicles, family cars, and batteries. 2. In 2003, it became the world's second-largest rechargeable battery manufacturer and established BYD Auto in the same year. Its vehicle lineup includes models such as the BYD Qin, All-New Tang, All-New Song, BYD Yuan, Song MAX, BYD F3, Surui, Sirui, and Flyer.

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What is the Volkswagen hot hatch model?

Volkswagen hot hatch refers to the Volkswagen Golf series, specifically the Polo GTI, Golf GTI, R, and UP GTI. A hot hatch must meet the structural requirements of a compact or small hatchback, excel in power and handling performance, and have a stylish and eye-catching appearance. Therefore, the regular versions of Polo, Golf, and UP do not qualify as hot hatches. The Volkswagen Golf is a classic small family hatchback introduced by Volkswagen in 1974. The sixth-generation Golf from FAW-Volkswagen adopts a new European design style and Volkswagen's fresh design language, featuring a more dynamic and fashionable exterior. Its clear, concise, and powerful image signifies the future direction of Volkswagen's design.

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What to Do When a Car Radiator Leaks Coolant?

What is the Vehicle Certificate Number?

Do vehicles with ETC enjoy highway toll discounts?

What does it mean when the EPC light on the car is on?

What does a red exclamation mark in the car mean?

What is the English meaning of BYD?

What is the Volkswagen hot hatch model?

Where is the license plate 'Hei L' from?

Can a temporary ID card be used to take the Subject 4 exam?

What to Do If ETC Card Is Lost?

Coolant Refill Location?