What are the English abbreviations for automotive terms?

Are Bestune and Hongqi related?

Bestune and Hongqi are related as they are both brands under FAW Group. FAW stands for China FAW Group Corporation, a large-scale automobile manufacturer in China, formerly known as First Automobile Works. Although they are brands under the same group, Hongqi is exclusively used for high-end vehicles, while Bestune is positioned for mid-to-low-end cars. FAW is China FAW Group Corporation, a state-owned large-scale automobile manufacturer directly under the central government. FAW is headquartered in Changchun City, and its predecessor was First Automobile Works. The first automobile in China was produced by FAW. Hongqi was officially launched on August 1, 2018, with the brand concept of "Chinese New Noble Refinement." In fact, Hongqi is not only a famous automobile brand but also a representative of China's automobile industry in the 1960s and 1970s. It gradually became market-oriented after the reform and opening-up, having previously existed as the "national car." Bestune was established on May 18, 2006, as a Chinese automobile brand, mainly producing SUVs and sedans. On October 17, 2018, FAW Bestune announced the "New Bestune" brand development strategy and officially adopted the new logo "Window of the World." Additionally, the new Bestune brand also introduced a redesigned English logo: "BESTUNE." Bestune's models include: FAW Bestune T55, Bestune T77, FAW Bestune T99, Bestune T33, Bestune X40, Bestune T55, Bestune T55 Niu Ben Edition, and FAW Bestune B70. Hongqi is an automobile brand directly operated by China FAW Group. Hongqi products are divided into four series: officially referred to as the L Series (New Noble Hongqi Supreme Cars), S Series (New Noble Hongqi Coupes), H Series (New Noble Hongqi Mainstream Cars), and Q Series (New Noble Hongqi Business Travel Cars). The L Series is positioned as the flagship, with the Hongqi L5 as an example—the only E-class sedan among Chinese automobile brands, which has served major international conferences multiple times. The H Series follows a more approachable route. This series is further divided into the H branch and HS branch, the former being sedans and the latter SUVs. The S Series has introduced a pure electric concept sports car, the Hongqi S9. The Q Series targets the business sector, focusing on MPV models.

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What are the maintenance items for a vehicle at 20,000 kilometers?

There are 4 maintenance items for a vehicle at 20,000 kilometers: 1. Replace the engine oil and oil filter. This is a mandatory item for every maintenance service. Since engine oil deteriorates significantly under high temperature and high pressure conditions inside the engine, its performance declines substantially over time, failing to protect the engine. The oil filter serves to remove impurities and protect the engine, so both the oil and oil filter should be replaced simultaneously. 2. Inspect the air filter. The air filter reduces the intake of air containing particulate matter, thereby minimizing wear and damage. During the 20,000-kilometer maintenance, check if the air filter is dirty. If it is excessively dirty, replace it; otherwise, simply clean it with an air gun. 3. Inspect the spark plugs. Spark plugs in gasoline engines introduce high-voltage current into the cylinders to create sparks that ignite the air-fuel mixture. Replace spark plugs if you notice a decrease in engine power. The lifespan of spark plugs varies by material: iridium spark plugs should be replaced every 80,000–100,000 kilometers, platinum spark plugs every 50,000–60,000 kilometers, and nickel spark plugs every 20,000–30,000 kilometers. 4. Check the brake pads. During the 20,000-kilometer maintenance, inspect the thickness of the brake pads. If they are excessively worn, replace them to ensure driving safety.

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What to Do If You Fill Up with the Wrong Fuel?

Here are the solutions for filling up with the wrong fuel: 1. If a high-octane gasoline vehicle is filled with low-octane gasoline, it is recommended that the owner drain the incorrect fuel or purchase relevant fuel additives to improve fuel quality and reduce engine damage caused by low-quality fuel. 2. If a low-octane gasoline vehicle is filled with high-octane gasoline, there is no major issue, but remember not to make the same mistake next time when refueling. 3. If a gasoline vehicle is filled with diesel or a diesel vehicle is filled with gasoline, contact a repair shop as soon as possible to clean the fuel tank and fuel system, and conduct a comprehensive inspection of the engine.

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What maintenance is required for a vehicle at 40,000 kilometers?

The 40,000-kilometer maintenance for a vehicle is a major service, primarily involving the replacement of engine oil, three filters, and all vehicle fluids, along with some essential routine inspection items, such as replacing brake fluid, transmission fluid, power steering fluid, and coolant. Other necessary maintenance tasks include: 1. Checking the wear condition of the brake pads, inspecting tire wear and tire pressure, and assessing the aging and wear of rubber components like the engine's external belts to ensure they are normal. Also, check for any oil leaks in the engine, transmission, and shock absorbers. 2. Additionally, based on the vehicle's usage, inspect the carbon buildup in the intake and exhaust systems. If necessary, perform cleaning and maintenance on the intake and exhaust systems as well as the lubrication system, which generally includes: cleaning the fuel injectors, cleaning the throttle body and idle valve, cleaning the intake manifold, cleaning the three-way catalytic converter, and cleaning the engine's lubrication system.

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What Causes a Car to Fail to Start After Prolonged Inactivity?

The reason a car fails to start after prolonged inactivity is due to battery depletion and gasoline deterioration. For long-term parking, it is necessary to start the car periodically or disconnect the black negative cable of the battery to prevent complete battery discharge. Reasons why a car cannot operate after prolonged inactivity: Battery depletion: The battery cannot power the starter motor, ignition coil, or fuel pump. In this case, an external battery is needed to jump-start the car. Gasoline deterioration: Gasoline has a shelf life of about one month. After three to four months, the gasoline actually evaporates and deteriorates, requiring the engine oil to be replaced. Precautions for long-term car inactivity: Pay attention to the "four fluids": The "four fluids" mainly refer to engine oil, brake fluid, coolant, and windshield washer fluid. Among these, engine oil is the most critical. Even if unopened, engine oil undergoes slow oxidation. Starting a car after prolonged inactivity is a significant challenge. When a car is left unused for a long time, most of the engine oil drains back to the oil pan, leaving the upper parts severely lacking oil film protection. During the restart process, the engine experiences severe dry friction, which is when the most wear occurs. Therefore, it is especially important to monitor the condition of the engine oil. Ensure sufficient battery charge: Even if the car is not used, the battery slowly discharges. If left inactive for too long, the battery may deplete to the point where it cannot start the car. If the car is left unused for more than two months, it is best to disconnect the negative terminal of the battery (only the negative terminal; the positive terminal does not need to be touched). Chassis precautions: First, maintain proper tire pressure. To prevent localized tire deformation during prolonged parking, the car should be parked on a flat surface, and the tire pressure should be slightly increased—around 2.8 BAR for both front and rear tires. Second, a thorough chassis inspection is essential. Check for oil leaks in areas such as the CV joints, transmission, shock absorbers, and oil pan. If leaks are found, they should be addressed before long-term parking. Rust prevention is critical: Rust prevention mainly applies to damaged paint on the car body. Even minor paint damage, if left untreated, can lead to rust spreading and potentially corroding through the metal. If rust spots are present, they should be covered with toothpaste or a touch-up pen to prevent further expansion. This is an important step before long-term parking.

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What are the consequences of not changing engine oil?

The effects of not changing engine oil for a long time: 1. Engine oil primarily serves to lubricate the engine. If not changed for an extended period, the oil can become ineffective and deteriorate, which will significantly increase engine wear. In severe cases, it may even lead to engine seizure. 2. Another critical function of engine oil is cleaning. If the oil is compromised, it cannot effectively remove impurities (such as carbon deposits and metal particles) that form on the working surfaces of engine components. Over time, this not only affects heat dissipation and lubrication but can also clog oil passages, leading to engine damage or even complete failure. Diesel engines may experience even harsher operating conditions. 3. The cooling efficiency of the oil will decline, negatively impacting various car components. Particularly vulnerable parts may sustain damage or even burn out over time.

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What are the English abbreviations for automotive terms?

Are Bestune and Hongqi related?

What are the maintenance items for a vehicle at 20,000 kilometers?

What to Do If You Fill Up with the Wrong Fuel?

What maintenance is required for a vehicle at 40,000 kilometers?

What Causes a Car to Fail to Start After Prolonged Inactivity?

What are the consequences of not changing engine oil?

What are the reasons for the constant illumination of the car handbrake light?

Is the Brake on the Right or Left?

Are the built-in tire pressure monitors in cars accurate?

What Does Car Displacement Mean?