What is called GTR?

What does the EPC light indicate?

The EPC indicator light has two illumination states: power-on self-test illumination and illumination 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 illuminated after the vehicle is started or does not turn off for a long time, the main causes for the EPC light staying on include faults in the engine intake system, throttle valve issues, fuel system malfunctions, engine problems, ECU control unit failures, and brake light faults. The following is a detailed introduction to the reasons 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. Throttle valve fault: Carbon buildup is a common issue with the throttle valve. Additionally, dirt accumulation can affect intake, causing the indicator light to illuminate. Fuel system fault: Examples include substandard fuel, fuel deterioration, or poor fuel atomization. Engine fault: Insufficient engine pressure or problems with the intake valves and other powertrain components can also trigger the EPC light. ECU control unit fault: This may occur if the vehicle's computer signals are interfered with or if the computer generates false alerts. Brake light fault: Situations such as brake lights not working, brake switch failures, or brake circuit issues can cause the EPC light to illuminate. Solutions for when the EPC light illuminates: Troubleshoot intake system issues, use fuel with the appropriate octane rating, clean the throttle valve, etc. Remove carbon deposits from relevant components. Re-flash the ECU with updated data. If the EPC light illuminates, the owner can first try turning off the engine and restarting it to see if the EPC light remains on. If it does not illuminate again, there may be no issue, and the EPC light might have been affected temporarily. If the EPC light stays on or frequently illuminates, the vehicle should be taken to the nearest repair facility for professional diagnosis and timely resolution of potential safety hazards. The English full 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 primarily includes controllers and sensors related to the powertrain. When sensor data in the system is abnormal, the EPC system will take predefined measures to address powertrain issues. Common EPC indicator lights typically display two colors: yellow and red. If the EPC fault light is yellow and the vehicle can still operate normally, proceed slowly to a repair facility for inspection. If the EPC fault light is red, the situation is more severe, and the driver should pull over immediately and contact a repair technician. Continuing to drive could directly affect the vehicle's core components or driving safety.

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What to Do When the Coolant Level Warning Light Comes On?

The solution for a coolant level warning is: you need to top up the antifreeze. If the water temperature reaches above the red line, it's best not to continue driving. If you can't add antifreeze immediately, consider stopping the car to lower the water temperature. If the water temperature is normal and only the antifreeze warning is on, you can continue driving, but monitor the water temperature during the drive and top up the antifreeze as soon as possible when conditions allow. The functions of automotive coolant include: 1. Preventing the car's radiator and engine block from cracking due to freezing in low-temperature environments; 2. Preventing corrosion in the cooling system; 3. Reducing scale formation during circulation; 4. Absorbing heat to keep the radiator from boiling under high temperatures.

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Is the first maintenance free if it exceeds three months?

Whether the first car maintenance is free after exceeding three months depends on the region. The maintenance periods vary among 4S stores in different regions. The maintenance cycle is usually three months or 5,000 kilometers. Some 4S stores may not provide free maintenance if the period exceeds three months, while others might still offer free maintenance even after exceeding three months. Below is a detailed introduction to the first car maintenance: First maintenance is provided free by 4S stores: The first maintenance regulation for cars is based on two indicators: time and mileage, whichever comes first. Exceeding either the time or mileage limit may affect the car's warranty. Regardless of the car brand, the first maintenance is provided free by 4S stores. Pay attention to the time limit for first maintenance: Some car 4S stores are very strict with the time limit. If the three-month period is exceeded, the car will be considered as automatically forfeiting the first maintenance. Without the first maintenance, if the car encounters any quality issues, the 4S store will not provide warranty services. Necessity of first maintenance: The reason new cars require first maintenance is that they go through a break-in period, during which certain wear and tear occur. During the first maintenance, the car undergoes a thorough inspection to check its various performances and ensure it is in proper running condition. Maintenance precautions: The most important aspect of maintenance is changing the engine oil. For naturally aspirated engines, it is recommended to use semi-synthetic oil, while turbocharged engines should use fully synthetic oil.

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Is the Qiaoge equipped with a purely imported engine?

Qiaoge is not equipped with a purely imported engine. The function of an engine is to convert the thermal energy of gasoline or diesel into mechanical energy by burning and expanding the gas in a sealed cylinder, thereby pushing the piston to perform work. The main components of an engine include: the engine block, crankshaft and connecting rod mechanism, valve train and intake/exhaust system, fuel supply system and governor, starting device, cooling system, and lubrication system. Engine maintenance methods: 1. Use high-quality engine oil; 2. Use qualified coolant; 3. Regularly clean the radiator scale; 4. Regularly remove carbon deposits from the engine; 5. Replace the vehicle's air filter, oil filter, and fuel filter on time; 6. Check if the spark plugs are damaged.

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Which Shell Oil Does BMW Genuine Oil Correspond To?

BMW genuine oil is a lubricant developed in collaboration between BMW and Shell, utilizing Shell's exclusive PurePlus technology, and does not correspond to any specific product in Shell's oil lineup. Engine oil is a substance enhanced with additives in base oil, primarily containing anti-wear agents, detergents, dispersants, and multi-grade viscosity index improvers. Taking the BMW 3 Series 2021 Facelift II 330i M Sport Shadow Edition as an example: it is a mid-sized 4-door 5-seater sedan produced by BMW Brilliance, with dimensions of 4719mm in length, 1827mm in width, and 1459mm in height, a wheelbase of 2852mm, and equipped with an 8-speed automatic transmission.

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What does a curb weight of 1490kg mean?

A curb weight of 1490kg refers to the total weight of a vehicle when it is fully equipped according to the manufacturer's specifications (including items like spare tires and tools) and with all fluids filled. The curb weight of a car is a crucial parameter affecting fuel consumption, as there is a direct proportional relationship between a vehicle's fuel usage and its curb weight—meaning heavier vehicles generally consume more fuel. The curb weight listed on the vehicle's registration certificate is an important design metric, which must balance being advanced yet practical. It is closely tied to the vehicle's design, manufacturing, and industrialization standards. Under comparable model conditions, optimized design methods, superior production levels, and higher industrialization standards can lead to a reduction in curb weight.

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What is called GTR?

What does the EPC light indicate?

What to Do When the Coolant Level Warning Light Comes On?

Is the first maintenance free if it exceeds three months?

Is the Qiaoge equipped with a purely imported engine?

Which Shell Oil Does BMW Genuine Oil Correspond To?

What does a curb weight of 1490kg mean?

Why can't the mechanical key open the car door?

Which region does the license plate 'Nan B' belong to?

What are the dimensions of the GAC Toyota Levin?

What are the consequences of not deregistering a scrapped vehicle?