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Is It Normal for a Car Display Screen to Get Hot?

1 Answers

AndresDella

07/29/25 9:44am

It is not normal for a car display screen to get hot. This could indicate an issue with the internal lamp tubes, and it is recommended to visit a repair shop or a 4S dealership for inspection and repair. Below are some relevant details: 1. Screen: The circuit board is located very close to the back of the LCD screen. During operation, the temperature of the circuit board rises, and the heat transfers to the screen, causing it to become very hot. 2. Backlight: Some LCD screens use CCFL tubes as backlight sources. These tubes generate significant heat during operation. Since the entire LCD screen (including the backlight system) is sealed, most of the heat is dissipated through the surface of the screen, making it warm. It is normal for an LCD screen that has been running for a long time to feel slightly warm, and this does not pose any harm to the screen itself, so there is no need to worry.

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Is the spare tire of Trumpchi GS4 full-size?

Trumpchi GS4's spare tire is not full-size, with dimensions of T155/90D16. The diameter and width of this spare tire are slightly smaller than the other four tires, so it can only be used as a temporary replacement and should only be used on non-driving wheels, with a speed limit not exceeding 80 km/h. The spare tire is intended for emergency use when the original tire cannot be used and should be replaced as soon as possible after use, as it is not suitable for long-term use. Trumpchi GS4 is an international new-generation SUV under GAC Group, with dimensions of 4510mm in length, 1852mm in width, and 1708mm in height, and a wheelbase of 2650mm. The vehicle is equipped with a START-STOP engine system, significantly improving fuel economy through energy saving and emission reduction.

What is the emission standard of GAC Trumpchi GS4?

2019 GAC Trumpchi GS4 models all meet the China VI emission standard; 2018 Trumpchi GS4 models all comply with the China V standard. The Trumpchi GS4 is a stylish urban SUV newly developed by GAC Motor on a high-performance European car chassis. In terms of body dimensions, it measures 4545mm in length, 1856mm in width, 1700mm in height, with a wheelbase of 2650mm. The second-generation Trumpchi GS4 is the first mass-produced vehicle equipped with the in-car WeChat version, and the first SUV built on the new GAC Global Platform Modular Architecture (GPMA). It achieves five major breakthroughs in appearance, comfort, driving control, safety, and intelligent connectivity, with a total of 9 versions available.

How to Use the Cruise Control on the Trumpchi GS8?

To use the cruise control on the Trumpchi GS8: Press the activation button, accelerate to the desired cruising speed, then press the SET button until the indicator light on the dashboard turns green. The Trumpchi GS8 is a large seven-seater SUV launched by GAC Trumpchi, with exterior dimensions of 4810mm in length, 1910mm in width, and 1770mm in height. The vehicle is equipped with a 2.0T engine paired with an Aisin 6-speed automatic transmission. Its exterior features a tall and wide front grille and a matrix-style full LED headlight assembly. The taillight design adopts a dual U-shape that echoes the front headlights, with four LED light sources inside.

Where is the trunk switch located inside the Trumpchi GS4?

There is only an emergency trunk switch inside the Trumpchi GS4, located under a small black cover next to the trunk lock inside the vehicle. Methods to open the trunk of the Trumpchi GS4: 1. Hold the remote key about 1.0 meters away from the trunk and press the trunk opening button on the remote key to open the trunk lid; 2. When the distance is farther, press the trunk opening button on the remote key for about 1 second to open the trunk lid; 3. When the vehicle is unlocked, the opening button on the exterior trunk lid can be used to open the trunk lid. The Trumpchi GS4 is an SUV model under GAC, with body dimensions of 4545mm in length, 1856mm in width, and 1700mm in height, a wheelbase of 2680mm, and equipped with a 1.5L turbocharged engine.

Can You Stay Overnight in the Car After Turning It Off?

Yes. Most cars on the market today come with heating systems. If the heating doesn't work after turning off the engine, you can still sleep in the car without major issues. However, there are risks to staying overnight in a car: 1. In low temperatures, you may catch a cold; in high temperatures, you may experience oxygen deprivation. 2. It can lead to muscle fatigue. 3. Poor ventilation may cause chest tightness or, in severe cases, suffocation. If you plan to sleep in the car, keep the following in mind: 1. Ensure proper ventilation by slightly opening a window instead of closing it completely. 2. Avoid running the air conditioning for extended periods in a sealed environment, as incomplete fuel combustion in the engine may lead to carbon monoxide poisoning. 3. Park in a safe location when resting in the car, ensuring it doesn't obstruct traffic. Additionally, maintain airflow inside the car and avoid direct sunlight exposure.

Can Tap Water Be Used for Windshield Washers?

Windshield washer fluid cannot be replaced with tap water. Tap water lacks cleaning properties and contains impurities that may clog the washer nozzles. Below are detailed reasons why tap water should not be used as a substitute for windshield washer fluid: 1. Especially in winter, tap water should never be used. Low temperatures can cause tap water to freeze. When liquids freeze, they expand, potentially damaging the washer fluid reservoir and, in severe cases, the rubber hoses. 2. During winter, always use a product with a sufficiently low freezing point. If the washer fluid's freezing point is too high, it may also freeze. 3. After refilling the washer fluid, always securely fasten the reservoir cap to prevent dust or impurities from entering. 4. If the washer nozzles become clogged, it is recommended to replace them with new ones.

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