What engine and transmission does the Geely Vision X3 use?

Is Three-Way Catalytic Converter Cleaning Effective?

Three-way catalytic converter cleaning is effective. Three-way catalytic cleaner is a transparent liquid used to clean the surface complexes of motor vehicle three-way catalytic converters. It can effectively remove chemical substances such as sulfur and phosphorus from the surface of the catalytic converter, unclog exhaust pipe blockages, restore the activity of the catalytic converter, and extend its service life. Composition of the Three-Way Catalytic Converter: The three-way catalytic converter generally consists of four parts: the shell, damping layer, carrier, and catalyst coating. Shell: Made of stainless steel to prevent oxide scale from falling off, which could block the carrier. Damping Layer: Composed of gaskets or wire mesh pads, it serves to seal, insulate, and fix the carrier. To prevent damage to the carrier from factors like vibration and thermal deformation, the gasket is made of expanded mica and aluminum silicate fibers, bonded together with adhesive. Carrier: Made of honeycomb-shaped ceramic materials, though many are also made of metal (including stainless steel). Catalyst: Composed of precious metals such as platinum, rhodium, and palladium, sprayed onto the carrier to form the purifying agent. Service Life of the Three-Way Catalytic Converter: The service life of a three-way catalytic converter is generally between 80,000 to 100,000 kilometers. The exact lifespan depends on the vehicle's usage conditions, as well as the quality of the fuel used and the driving environment.

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Should I Use 92 or 95 Octane Gasoline for a Compression Ratio of 9.8?

A compression ratio of 9.8 is most suitable for 95 octane gasoline. Compression ratio: The ratio of the maximum volume of the cylinder at bottom dead center to the minimum volume of the cylinder at top dead center is the compression ratio. Here is an introduction to compression ratio: 1. The compression ratio is the ratio of the volume of the cylinder before compression to the volume of the compressed air-fuel mixture. More specifically, it is the ratio of the maximum volume of the cylinder when the piston is at bottom dead center to the volume of the cylinder when the piston is at top dead center. 2. The compression ratio is closely related to engine performance. Generally, a low compression ratio refers to a ratio below 10, while a high compression ratio is above 10. Relatively speaking, the higher the compression ratio, the greater the engine power. 3. Generally speaking, when other engine designs remain unchanged, a higher compression ratio results in greater power, higher efficiency, and better fuel economy.

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Which Button to Press for Defogging in Rainy Weather?

Defogging in rainy weather is achieved by adjusting the car's air conditioning system. Here are the methods for defogging with air conditioning: 1. Manual Air Conditioning: Turn on the front window defogging mode, set the fan speed to maximum, switch on the A/C, and adjust the temperature to the lowest. The fog on the glass will disappear in a short while. 2. Automatic Air Conditioning: Usually, you just need to press the one-touch defrost button. After pressing it, the fan speed automatically increases to maximum, and the external circulation is activated, making it practical and convenient. 3. Some car models are equipped with rear window electric heating and external rearview mirrors. Simply turn on the switch, and the fog will be cleared in about a minute.

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What is the fuel consumption of the BYD Song Pro?

The fuel consumption of the BYD Song Pro is 8.9L/100km. Below are specific details about the fuel consumption: 1. Vehicle weight: The BYD Song Pro is an SUV. Its body is relatively large and heavy, leading to higher fuel consumption. 2. Engine displacement: A larger engine displacement provides greater power but requires more fuel, resulting in higher fuel consumption. 3. Road conditions: Fuel consumption is lower when driving on highways because the engine operates more stably at lower RPMs. In contrast, driving in congested areas or cities with frequent starts and stops leads to higher fuel consumption. 4. Driving habits: Gentle driving results in lower fuel consumption, while aggressive driving increases it.

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What kind of engine oil is used for the DX7?

The original factory-specified engine oil model for the Southeast DX7 is 5W30 fully synthetic oil. Engine oils are divided into three categories, with differences as follows: 1. Mineral oil: A commonly used lubricant in the market. Essentially, it utilizes the inferior components of crude oil. Mineral oil is inexpensive but has a shorter lifespan and inferior lubrication performance compared to synthetic oil, and it also causes greater environmental pollution. Additionally, mineral oil cannot completely remove impurities during the refining process, resulting in a higher pour point, making it unsuitable for use in extreme cold conditions. 2. Semi-synthetic oil: A product refined from mineral oil using hydrocracking technology. It is a mixture of mineral oil and fully synthetic oil in a 4:6 ratio. Semi-synthetic oil's purity is very close to that of fully synthetic oil, but its cost is slightly higher than mineral oil, making it an ideal transitional product from mineral oil to synthetic oil. 3. Fully synthetic oil: Fully synthetic oil is a high-grade oil among engine oils. It is derived from ethylene and propylene dispersed from natural gas or crude oil, which undergo complex chemical reactions like polymerization and catalysis to form a lubricating fluid composed of large molecules. Essentially, it uses the superior components of crude oil, subjected to chemical reactions and controlled to achieve the desired molecular structure. Fully synthetic oil has neatly arranged molecules, strong resistance to external variables, excellent thermal stability, oxidation resistance, and viscosity stability compared to mineral and semi-synthetic oils, but it is also the most expensive.

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What is the wading depth of the Volkswagen Lamando?

The wading depth of the Volkswagen Lamando is 20-30 centimeters. Below are the relevant details:1. Exhaust pipe: The height of the exhaust pipe can visually indicate the water level at which water may enter. However, even if water enters the exhaust pipe, it will not cause the vehicle to stall. But if the vehicle is submerged too deeply, water entering after an accidental stall can cause permanent damage to the catalytic converter due to sudden temperature changes.2. Precautions: After wading, check the dust cover of the universal joint ball cage in the steering system. If the dust cover is damaged, water from wading may enter the universal joint ball cage, leading to loss of power steering and potential steering lock-up.

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What engine and transmission does the Geely Vision X3 use?

Is Three-Way Catalytic Converter Cleaning Effective?

Should I Use 92 or 95 Octane Gasoline for a Compression Ratio of 9.8?

Which Button to Press for Defogging in Rainy Weather?

What is the fuel consumption of the BYD Song Pro?

What kind of engine oil is used for the DX7?

What is the wading depth of the Volkswagen Lamando?

What is the voltage of a car cigarette lighter?

What is the maximum age for obtaining a C1 driver's license?

What Causes the Steering Wheel and Accelerator to Become Heavier?

Is the right turn signal activated by moving the lever up or down?