What to Do When the Car Key Warning Light Comes On?

What happens if you refuel a car without turning off the engine?

When a car is not turned off, the operation of its instruments and equipment generates a significant amount of heat. This causes the gasoline inside the vehicle to evaporate more quickly, increasing the concentration of the fuel-air mixture near the fuel tank. Since this mixture is denser than air, it does not disperse easily. When the concentration of fuel vapor reaches a certain level, any spark produced by the running engine could potentially ignite and cause an explosion. Additionally, while the vehicle is running, the exhaust pipe continues to emit waste gases. Not only is the exhaust pipe extremely hot, but it may also emit sparks, which can pose a risk of igniting the gasoline. Below are some precautions to take when refueling: 1. At gas stations, smoking, making phone calls, refueling with the engine running, and slapping synthetic fiber clothing (which can generate static electricity) are all prohibited. 2. Smoking involves an open flame, so even if you remain in the car, you should extinguish any cigarettes. Phone calls can interfere with the electronic equipment at gas stations or generate electronic friction that may ignite fuel vapors. Besides open flames, gas stations are also wary of static electricity, which is most likely to be generated by synthetic fiber clothing. Therefore, avoid slapping your clothes while refueling.

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Will I be fined and penalized for driving at 131 km/h in a 120 km/h speed limit zone?

Driving at 131 km/h in a 120 km/h speed limit zone on highways generally does not result in penalty points or fines. Below is relevant information about driving at 131 km/h in a 120 km/h speed limit zone: 1. Reasons for no penalty points or fines: In most regions, as long as the speeding does not exceed 10% of the speed limit, there will be no penalty points or fines. Driving at 130 km/h means the speeding is less than 10%. In other words, in most areas, as long as you do not exceed 132 km/h, you will not be fined or penalized, but you will still receive a warning from the traffic police. 2. Handling of warning penalties: For "warning penalties," most regions currently do not allow online processing. You must bring your original ID card, driver's license, and vehicle registration certificate to the service window of the traffic police brigade or vehicle management office at the place of violation or where the vehicle is registered. If left unaddressed for a long time, it may affect the vehicle's annual inspection. Additionally, accumulating too many warnings may eventually lead to penalty points and fines.

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Is the Ford Escort a Domestic Car?

The Ford Escort is not a domestic car, but a joint-venture vehicle. Here are more details about the Ford Escort: 1. The Ford Escort is jointly produced by Changan Automobile and Ford Motor, specifically designed and developed for the Chinese market. 2. The Ford Escort features a stylish and elegant exterior with a stable design, catering to the needs of family users. Its mature and sophisticated styling, along with the 'Aston Martin'-like front grille, appeals to Chinese consumers. The exterior design is quite competitive, and its stable design style can attract a broader consumer base. 3. The interior boasts excellent craftsmanship, with decent storage space. The glovebox features a layered design with ample volume and a rubber anti-slip mat at the bottom. There are two cup holders behind the gear lever, and the front center console has a good depth, suitable for storing wallets and digital devices. Besides the front cup holders, the storage spaces on both front and rear door panels are well-designed. The trunk is flat, and the rear seats can be folded down entirely. 4. In terms of passive safety features, the Ford Escort offers a leading six-airbag protection system in its class, including front airbags, side airbags, and side curtain airbags for both front and rear passengers, providing excellent collision protection. The Escort's body also incorporates a significant amount of high-strength steel, enhancing safety while reducing the vehicle's weight, which helps improve fuel efficiency and economy.

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How to Replace the GS4 Cabin Air Filter?

Here is the method for replacing the GS4 cabin air filter: 1. First, open the glove box cover of the Trumpchi GS4. Locate the fixing clip on the right side of the glove box and pull it outward firmly; 2. Remove the glove box. After removal, you will see the cabin air filter cover. Press the fixing clips on both sides of the cover firmly, and the cover can be removed; 3. Finally, pull out the old cabin air filter to the side and install the new one. The functions of the cabin air filter are as follows: 1. It ensures the filter fits tightly against the housing, preventing unfiltered air from entering the cabin. 2. It separates solid impurities such as dust, pollen, and abrasive particles from the air. 3. It adsorbs moisture, soot, ozone, odors, carbon oxides, SO2, CO2, etc., providing strong and long-lasting moisture adsorption. 4. It prevents the car windows from fogging up, ensuring clear visibility for the driver and passengers and safe driving. It provides fresh air to the cabin, preventing the inhalation of harmful gases and ensuring driving safety. It also has strong antibacterial and deodorizing effects. 5. It keeps the cabin air clean and free from bacterial growth, creating a healthy environment. It effectively separates solid impurities such as dust, core powder, and abrasive particles from the air and intercepts pollen, ensuring that the driver and passengers do not suffer from allergic reactions that could affect driving safety.

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How to Lift Up the Rear Seats of Haval M4?

Here is the method to lift up the rear seats of Haval M4: On both sides of the rear seats, there is a switch near the headrest. Press the switch and push it forward to fold the seatback. Open the rear trunk, and underneath the seats (if not visible, it might be pressed under the seat), there is a black strap. Pull the strap backward and lift the seat upward. For more details about the Haval M4: 1. In terms of exterior dimensions, the Haval M4 can be considered a typical compact SUV. Looking at the domestic SUV market, it seems only the Haval M series has ventured into this niche SUV segment. With a ground clearance of 185mm and relatively large tire size, its off-road capability is evident. For consumers who desire an SUV but are concerned about urban parking difficulties, the Haval M4, as a compact SUV, might be an ideal compromise. 2. In terms of power performance, the Haval M4 is equipped with a self-developed engine by Great Wall—a 1.5L VVT all-aluminum engine. This engine is widely used in multiple products under the Great Wall brand, and its mature reliability is beyond doubt. With 78kW and 139N·m, it should be more than sufficient to drive this small vehicle. Four-wheel disc brakes are uncommon in this class, and although the rear longitudinal arm torsion beam composite suspension is a semi-independent suspension, it aligns well with the Haval M4's positioning.

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What is the general cylinder pressure for cars?

Different car models have varying normal cylinder pressures. Generally, Japanese cars have around 1100KPa, while European and American cars are approximately 1200-1300KPa. Modern direct-injection engines tend to have higher pressures. A normal four-cylinder engine should have a cylinder pressure above 7 atmospheres. Below is some relevant information: Introduction to cylinder pressure: It refers to the compression force size when the piston reaches the top dead center at the end of the compression stroke. Hazards of insufficient cylinder pressure: It can lead to decreased fuel efficiency, insufficient power, increased fuel consumption, and excessive engine temperature; increased carbon deposits, severe engine shaking; lubricating oil entering the combustion chamber, causing oil burning; black smoke from the exhaust pipe, reduced engine lifespan, and premature vehicle failure.

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What to Do When the Car Key Warning Light Comes On?

What happens if you refuel a car without turning off the engine?

Will I be fined and penalized for driving at 131 km/h in a 120 km/h speed limit zone?

Is the Ford Escort a Domestic Car?

How to Replace the GS4 Cabin Air Filter?

How to Lift Up the Rear Seats of Haval M4?

What is the general cylinder pressure for cars?

How Many Liters of Antifreeze Does a Family Sedan Need

What does the hazardous material vehicle type FL mean?

Which Should Be Released First: Handbrake or P Gear?

What Are the Effects of Not Applying Film to a New Car?