Why is the BMW 750Li so rare?

Do 4S shops sell flooded cars?

4S shops generally do not sell flooded cars. Here is relevant information: 1. Impact of engine flooding: When the water level during wading is higher than the engine air intake, water will directly enter the cylinders, forming a mixture of air and water. Air can be compressed, but water cannot. This means that when the crankshaft pushes the connecting rod to compress toward the piston, the water cannot be compressed, causing the connecting rod to deform and bend due to the resistance from the water. 2. Impact on interior: If the interior is soaked in water—when the water level rises above the car doors—water is likely to enter the cabin. Rainwater is not clean and contains many impurities. After the rain, the car interior becomes a highly humid greenhouse environment, which is an ideal breeding ground for mold. If the vehicle is not dried in time, mold spots can quickly ruin the fabric and leather materials inside the car.

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What is the installation torque for a 16mm spark plug?

16mm spark plugs should be tightened to a torque of 25-30N/m. When installing spark plugs, it's important to apply the correct amount of force—excessive force can cause the spark plug to strip or break. Related information is as follows: 1. Normal condition of spark plugs: When spark plugs are in good condition, the engine runs smoothly with strong power and minimal noise during driving. 2. Maintenance during use: Proper maintenance can extend the lifespan of spark plugs and reduce fuel consumption. Regular maintenance includes scheduled inspections, replacements, and cleaning. If carbon deposits are found on the spark plug, it can be soaked in kerosene for a period of time and gently scrubbed with a fine steel brush. After removing the carbon deposits, dry it with compressed air before reuse.

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Will driving through water without stalling affect the engine?

Since the engine did not stall, there should be no impact on it. Only automatic stalling and breakdown would cause issues. Below is relevant information about water-immersed vehicles: 1. Concept: A water-immersed vehicle refers to a car that has been submerged in water, typically meaning the engine or transmission has been soaked, with water depth exceeding the wheels and seats, and prolonged contact between the chassis components and water. Such vehicles pose significant risks, as the electrical circuits are prone to short circuits and fires. 2. Insurance: There are two types of insurance related to water immersion: the most common is vehicle damage insurance, and the other is called engine special loss insurance, commonly known as water immersion insurance.

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What car series is GAC Trumpchi?

GAC Trumpchi is a car series under GAC Group; GAC Trumpchi is one of the mid-to-high-end sedan series of GAC Group. This series inherits the excellent genes of European premium brands in terms of handling, comfort, and active safety, adopting world-class mature chassis platforms and powertrain technologies. Advantages of GAC Trumpchi: 1. Exterior: From the exterior, the front grille adopts the latest family-style design of Trumpchi, with sharp lines on both sides of the hood. The body lines extend to the rear, presenting a robust yet sporty overall shape. The five-spoke wheels feature a new design, offering a fashionable look. 2. Interior: The Trumpchi GS4 incorporates many supercar elements in its interior, especially the abundant hexagonal elements that make it highly distinctive. The interior ambiance is stylish, sporty, and boasts top-notch quality. 3. Features: In terms of features, the Trumpchi GS4 has added a 360° panoramic camera, LED welcome lights integrated into the exterior mirrors, and the Baidu Carlife in-car connectivity system. The safety features of the Trumpchi GS4 are generous compared to its peers. The Comfort version, except for the manual transmission model, comes with ESP body stability system, hill-start assist, hill descent control, and standard rear parking sensors across the range. 4. Fuel efficiency: Satisfactory fuel efficiency, Trumpchi is the only mainstream domestic SUV that doesn’t receive complaints about fuel consumption. The average fuel consumption of the 1.5T version is around 7/8 liters per 100km for manual/automatic transmissions, which is much more economical compared to other models in the same class. Disadvantages of GAC Trumpchi: 1. Poor comfort: Although the car features independent suspension both front and rear, owners report that the tuning is somewhat stiff, leading to less comfort on rough roads. 2. Acceleration lag: At low engine speeds, acceleration is not very powerful, and there is a slight lag when pressing the accelerator hard for rapid acceleration. 3. Limited interior color options: There are too few interior color choices, only dark colors are available. Owners suggest that more color options would be better.

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Does keeping the car running with the AC on have any impact on the vehicle?

Yes, it does. Idling with the AC on not only harms the car, consumes more fuel, and affects health but also contributes to increased air pollution. Below is relevant information about car air conditioning: 1. Function: It adjusts and controls the temperature, humidity, air cleanliness, and airflow inside the car cabin to optimal conditions, providing a comfortable environment for passengers, reducing travel fatigue, and creating favorable working conditions for the driver. It serves as a crucial ventilation device for ensuring safe driving. 2. Configuration: The system is assembled with components such as the evaporator, heater radiator, centrifugal blower, and control mechanism, collectively referred to as the air conditioning unit assembly.

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What are the consequences of using 98 octane gasoline in an Audi A6?

Audi A6 can use 98 octane gasoline. The Audi A6 is designed to run on 95 octane or higher gasoline. The correct gasoline grade is indicated on the inside of the fuel filler flap. It is widely known that cars should not use gasoline with a lower octane rating than specified, but using a higher octane rating is permitted. Below is relevant information about engine oil: 1. Function of engine oil: Engine oil lubricates and reduces friction in the engine, assists in cooling, seals against leaks, prevents rust and corrosion, and cushions shocks. It is often referred to as the 'lifeblood' of a car. Choosing the right engine oil and changing it regularly can maintain the engine in good condition and extend its service life. 2. Choosing engine oil: When selecting engine oil, the most expensive option is not necessarily the best. Instead, the choice should be based on the characteristics of the car's engine and the driver's habits. Engine oil can also be categorized by season, with winter-grade oil focusing on low-temperature viscosity ratings, while summer-grade oil does not require as good low-temperature viscosity ratings due to higher temperatures.

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Why is the BMW 750Li so rare?

Do 4S shops sell flooded cars?

What is the installation torque for a 16mm spark plug?

Will driving through water without stalling affect the engine?

What car series is GAC Trumpchi?

Does keeping the car running with the AC on have any impact on the vehicle?

What are the consequences of using 98 octane gasoline in an Audi A6?

How to Defog Car Windows?

What is the difference between the car models 230 and 280?

What to Do If Your Vehicle Fails the Emissions Test?

What are the reasons for the occasional failure to start an Audi A6?