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What is the fuel consumption of the Changan UNI-K?

The Changan UNI-K has a total of 6 models currently on sale. Among them, the 2021 2.0T Noble, Excellence, and Luxury models are equipped with a 233-horsepower engine, with an NEDC fuel consumption of 8.4L per 100km. The 2021 2.0T All-Wheel Drive Excellence, Premium, and Noble models also feature a 233-horsepower engine, with an NEDC fuel consumption of 8.9L per 100km. The fuel tank capacity of the Changan UNI-K is 70L. The distance each model can travel on a full tank is as follows: For the 2021 2.0T Noble, Excellence, and Luxury models, the distance on a full tank is 70/8.4*100=833km. For the 2021 2.0T All-Wheel Drive Excellence, Premium, and Noble models, the distance on a full tank is 70/8.9*100=786km. The fuel consumption of a car is directly influenced by five major factors: driving habits, the car itself, road conditions, natural wind, and environmental temperature. Specific factors that can increase fuel consumption include: Driving habits: Aggressive driving behaviors such as rapid acceleration, frequent overtaking, and not easing off the throttle before a red light can increase fuel consumption. The car itself: Cars with larger engine displacements generally consume more fuel than those with smaller displacements because larger displacements usually mean higher power output, requiring more gasoline to burn and perform work. Heavier cars also tend to have higher fuel consumption due to the greater driving torque needed. Road conditions: Driving on unpaved roads, muddy roads, soft surfaces, or mountainous roads increases resistance and fuel consumption. Natural wind: Driving against the wind or on windy days increases the car's resistance, leading to higher fuel consumption. Low environmental temperatures: When the engine block is cold, the injected gasoline does not atomize easily, requiring more gasoline to achieve combustion, thus increasing fuel consumption. Additionally, in low temperatures, the engine's computer may control the engine to run at higher RPMs to warm up, which also increases fuel consumption.

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Can Dish Soap Remove Oil Film from Windshield?

Dish soap can remove oil film from windshield. Using dish soap is a relatively convenient method to remove oil film. Apply a small amount of dish soap on a wet towel and scrub the glass vigorously, then rinse it clean. Below are other methods to remove oil film: Toothpaste can also remove oil film because it contains abrasive particles that provide a polishing effect. When using toothpaste to clean oil film, apply even pressure and wipe uniformly to better clean the pores on the glass surface and remove the oil film. Using an eraser, detailing clay, or newspaper to wipe the glass can also remove oil film. An eraser and detailing clay can scrub away the oil film, while newspaper has some oil-absorbing properties. Dampening it with water and wiping repeatedly can also eliminate the oil film. These methods are economical and effective but more time-consuming and labor-intensive. In fact, a more professional approach to removing oil film is to use a dedicated oil film cleaner. Spray the cleaner evenly on the glass, then wipe it with a car wash towel or sponge for excellent cleaning results. If conditions permit, glass polishing can be performed for a more thorough removal of oil film.

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Can 75% Alcohol Be Carried in Private Cars?

From a safety perspective, it is not recommended to store 75% alcohol in private cars. Here are the relevant details: 1. High risk of spontaneous combustion and explosion: Alcohol left in a car during summer can self-ignite. The common 75% medical alcohol has a flash point of 20 degrees Celsius, while outdoor temperatures at noon in summer can exceed 40 degrees Celsius. When a car is parked outside under direct sunlight, the interior temperature can rise to over 50 degrees Celsius, significantly increasing the risk of alcohol self-ignition and explosion. 2. Ensure proper ventilation: Since the flash point of alcohol is only 20 degrees Celsius, high temperatures inside the car may cause combustion. Therefore, it is best to avoid storing alcohol in the car. If disinfection is necessary, find an open area to wipe the car interior with alcohol and ensure adequate ventilation for a period afterward. 3. Avoid using alcohol on leather seats: When using alcohol inside the car, if the seats or steering wheel are made of genuine leather, directly spraying alcohol on the leather can cause damage. Alcohol is an organic solvent, and especially in cars with lower-quality leather, it may change the smooth, uniform color into a texture resembling that of a jaguar.

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What do G, D, and K respectively represent in train designations?

Introduction to the meanings of G, D, and K in train designations: 1. G-prefixed train designations represent High-Speed EMU (Electric Multiple Unit) Trains: The designation format is GX (where X is a one, two, three, or four-digit number), and the standard railway system pronunciation is "Gao X ci" (High X times). If X is a two-digit number, it is read as "Gao [tens digit] [units digit] ci" (e.g., G85 is read as "Gao ba shi wu ci"). If X is a three-digit number, it is read as "Gao [hundreds digit] [tens digit] [units digit] ci" (e.g., G585 is read as "Gao wu bai ba shi wu ci"). If X is a four-digit number, the digits are read sequentially (e.g., G1234 is read as "Gao yi er san si ci"). G is the abbreviation of the initial consonant of the Chinese pinyin for "Gao" (High). 2. D-prefixed train designations represent EMU (Electric Multiple Unit) Trains: The designation format is DX (where X is a one, two, three, or four-digit number), and the standard railway system pronunciation is "Dongche X ci" (EMU X times). If X is a two-digit number, it is read as "Dong [tens digit] [units digit] ci" (e.g., D85 is read as "Dong ba shi wu ci"). If X is a three-digit number, it is read as "Dong [hundreds digit] [tens digit] [units digit] ci" (e.g., D585 is read as "Dong wu bai ba shi wu ci"). If X is a four-digit number, the digits are read sequentially (e.g., D1234 is read as "Dong yi er san si ci"). D is the abbreviation of the initial consonant of the Chinese pinyin for "Dong" (EMU). 3. K-prefixed train designations represent Fast Passenger Trains: The designation format is KX (where X is a one, two, three, or four-digit number), and the standard railway system pronunciation is "Kuai X ci" (Fast X times). If X is a two-digit number, it is read as "Kuai [tens digit] [units digit] ci" (e.g., K85 is read as "Kuai ba shi wu ci"). If X is a three-digit number, it is read as "Kuai [hundreds digit] [tens digit] [units digit] ci" (e.g., K585 is read as "Kuai wu bai ba shi wu ci"). If X is a four-digit number, the digits are read sequentially (e.g., K1234 is read as "Kuai yi er san si ci"). K is the abbreviation of the initial consonant of the Chinese pinyin for "Kuai" (Fast).

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Should a Bug Screen Be Installed on the Grille?

Whether to install a bug screen depends on the owner's personal needs. Here are the specific details about grille bug screens: Main function: To prevent leaves, insects, gravel, and other debris from hitting the radiator through the gaps in the front bumper, protecting the radiator from damage and keeping it clean. Principle: The screen is usually very fine and installed in front of the radiator, effectively blocking a lot of debris. Due to its fine mesh, it can obstruct the radiator while driving. Normally, the radiator can be cooled by the high-speed airflow generated during driving, but with this protective screen, the airflow is weakened.

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How to Solve the Engine Malfunction Light Issue?

Solutions for the engine malfunction light being on: You can check the power generation, inspect the connection of the charging circuit. If no abnormalities are found, you can go to a repair shop for further inspection. Causes of the engine malfunction light being on: Poor fuel quality not meeting standards; Spark plug carbon buildup; Oxygen sensor failure; Engine knocking; Water temperature sensor damage; Engine misfire. The engine malfunction light indicates a fault in the engine exhaust system. If it turns off a few seconds after starting the engine, it means the system is undergoing normal self-check. If it stays on continuously, there might be a fault in the exhaust system. If it flashes, it indicates engine misfire, which could damage the catalytic converter.

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How to Distinguish Between Stock Vehicles and New Cars?

What is the fuel consumption of the Changan UNI-K?

Can Dish Soap Remove Oil Film from Windshield?

Can 75% Alcohol Be Carried in Private Cars?

What do G, D, and K respectively represent in train designations?

Should a Bug Screen Be Installed on the Grille?

How to Solve the Engine Malfunction Light Issue?

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How many days does it take to transfer ownership after a total loss vehicle is auctioned?

Do I still have to pay if I skip the Subject 2 driving test?

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