Are New Energy Vehicles Exempt from Purchase Tax?

Is Cylinder Carbon Cleaning Necessary When Replacing Spark Plugs?

Replacing spark plugs requires cleaning the carbon deposits inside the cylinders. Spark plugs are critical components of a gasoline engine's ignition system, as they introduce high-voltage electricity into the combustion chamber, creating a spark across the electrode gap to ignite the air-fuel mixture in the cylinder. Steps for replacing spark plugs: Open the engine hood and remove the plastic cover of the engine. Detach the high-voltage distributor wires, marking each wire according to its corresponding cylinder position to avoid confusion. Use a spark plug socket to remove the spark plugs one by one. During removal, check for external debris such as leaves or dust and ensure thorough cleaning. Place the new spark plug into the spark plug hole, hand-tighten it a few turns, and then use the socket to fully tighten it. Reinstall the high-voltage distributor wires in the correct firing order and secure the cover. Spark plug replacement intervals: Under normal maintenance conditions, spark plugs should be replaced every 40,000 to 60,000 kilometers. However, this may vary depending on the brand and engine type, so it's advisable to follow the manufacturer's manual. As a general guideline: platinum spark plugs should be replaced at 40,000 km, standard nickel alloy spark plugs at 20,000 km, and iridium spark plugs between 60,000 to 80,000 km.

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Is the UV radiation in the car as strong as outdoors?

After applying window tint film, the UV radiation inside the car is weaker than outdoors. Here is relevant information: 1. Automotive window film: Automotive window film (Auto-tint-film) refers to a thin film applied to the front and rear windshields, side windows, and sunroof of a vehicle. This film is also known as solar film or heat-insulating film. 2. Functions: The primary purposes of automotive window film are to block UV rays, reduce heat transmission, prevent injuries from shattered glass, and minimize glare. Additionally, due to the one-way visibility feature of solar films, they help protect personal privacy. Furthermore, it can reduce damage to interior items and occupants caused by UV exposure. Through physical reflection, it lowers the interior temperature, decreases the use of air conditioning, thereby reducing fuel consumption and saving costs.

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Does the driver's license restore full points on the same day after passing the full-point test?

Driver's license does not restore full points on the same day after passing the full-point test. Below are the requirements and standards for resetting driver's license points: Requirements for point reset: After completing traffic violation processing, paying fines, and passing the subject one test, the original demerit points can be cleared. For B-class and above driving licenses, a downgrade of the permitted vehicle type is also required. If a motor vehicle driver accumulates 12 demerit points within one scoring cycle, the traffic management department of the public security organ shall detain their motor vehicle driving license. Point clearance standards: Upon passing the test, the demerit points will be cleared and the motor vehicle driving license will be returned; if failing the test, the driver must continue studying and retaking the test. Those who refuse to participate in study or take the test will have their motor vehicle driving license suspended by the traffic management department of the public security organ.

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What is the fuel tank capacity of the Lincoln Continental in liters

The Lincoln Continental has 2 models, both with a fuel tank capacity of 74 liters. The vehicle is equipped with a 2.0T 241 horsepower engine and a six-speed automatic manual transmission (AT). Among vehicles in the same class, both the Lincoln Continental 2.0T two-wheel drive MONO limited edition MONOWHITE and the 2.0T two-wheel drive MONO limited edition MONOBLACK have a fuel tank capacity of 74 liters. During actual refueling, the amount of fuel may exceed the calibrated capacity. This is because the fuel tank capacity marked by the automobile manufacturer is the volume from the bottom of the tank to the safety limit, and there is still some space from the safety limit to the tank opening. This space is reserved to ensure that the fuel in the tank can expand when the temperature rises without overflowing the tank's safety space. If fuel is filled up to the tank opening during refueling, the actual refueling amount will be greater than the calibrated fuel tank capacity. If the owner wants to know the remaining fuel in the tank, they can observe the fuel gauge on the right side of the dashboard, which is marked with E and F. When the pointer is close to E, it means the fuel is almost empty, and when it is close to F, it means the fuel is sufficient.

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How to Deal with Misfire in Cylinder 2 of the Engine?

If it is an independent ignition system, you can swap the ignition coil with another cylinder, clear the fault code, and then use it for a while before ignition. This helps determine the faulty part. For example, if after swapping the ignition coils between cylinders 2 and 4, the misfire moves to cylinder 4, then it is 100% an ignition coil issue. More information about the engine is as follows: 1. The principle of the engine is: A four-stroke gasoline engine mixes air and gasoline in a certain proportion to form a good mixture, which is drawn into the cylinder during the intake stroke. The mixture is compressed, ignited, and burned to produce thermal energy. The high-temperature and high-pressure gas acts on the top of the piston, pushing the piston to perform reciprocating linear motion, and mechanical energy is output externally through the connecting rod, crankshaft, and flywheel mechanism. 2. Composition: The engine consists of two major mechanisms—the crank-connecting rod mechanism and the valve train—and five major systems, including cooling, lubrication, ignition, fuel supply, and starting systems. The main components include the cylinder block, cylinder head, piston, piston pin, connecting rod, crankshaft, flywheel, etc. The working chamber of a reciprocating piston internal combustion engine is called the cylinder, and the inner surface of the cylinder is cylindrical. The piston that reciprocates in the cylinder is hinged to one end of the connecting rod through the piston pin, while the other end of the connecting rod is connected to the crankshaft. The crankshaft is supported by bearings on the cylinder block and can rotate within the bearings, forming the crank-connecting rod mechanism. When the piston reciprocates in the cylinder, the connecting rod drives the crankshaft to rotate.

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Where is the Besturn T55 engine produced?

The Besturn T55 engine is developed by FAW Car Co., Ltd. under China FAW Group Corporation and is a domestically produced engine. The engine model of the Besturn T55 is CA4GB15TD-30, with a maximum power of 124 kW, a maximum torque of 258 N·m, and a maximum horsepower of 169. For daily maintenance of the Besturn T55 engine, the following methods can be used: Use lubricating oil of the appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices in the intake and exhaust systems and usage conditions; for diesel engines, CB--CD grade diesel engine oil should be chosen according to mechanical load, with the selection standard not lower than the requirements specified by the manufacturer. Regularly change the engine oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, its performance deteriorates, which can cause various problems for the engine. To avoid malfunctions, change the oil regularly based on usage conditions and maintain an appropriate oil level. When oil passes through the fine holes of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter becomes clogged and oil cannot pass through the filter element, it may burst the filter element or open the safety valve, allowing oil to bypass through the relief valve, carrying contaminants back to the lubrication areas, accelerating engine wear and increasing internal contamination. Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal particles from component wear to form sludge. In small amounts, it remains suspended in the oil; in large amounts, it precipitates, clogging filters and oil passages, making engine lubrication difficult and causing wear. Regularly use a radiator cleaner to clean the radiator. Removing rust and scale not only ensures the engine operates properly but also extends the overall lifespan of the radiator and engine.

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Are New Energy Vehicles Exempt from Purchase Tax?

Is Cylinder Carbon Cleaning Necessary When Replacing Spark Plugs?

Is the UV radiation in the car as strong as outdoors?

Does the driver's license restore full points on the same day after passing the full-point test?

What is the fuel tank capacity of the Lincoln Continental in liters

How to Deal with Misfire in Cylinder 2 of the Engine?

Where is the Besturn T55 engine produced?

Does Severe Water Shortage and Overheating Significantly Affect the Engine?

Can ETC be attached to the black dots?

Can the original owner lock the vehicle records if the ownership is not transferred?

Why is one side larger than the other when reversing into a parking space?