What does the vehicle's range mean?

Is it better to use 92 or 95 octane gasoline for the Geely Vision?

Geely Vision is equipped with a 1.5-liter naturally aspirated engine across the entire lineup, so this vehicle can use 92 octane gasoline. Gasoline with different octane ratings has different levels of octane; the higher the octane rating, the higher the octane value, and gasoline with higher octane values is more stable. Generally, 92 octane gasoline is sufficient for naturally aspirated engines in family cars. Here is some information about the Geely Vision: 1. The Geely Vision is a compact sedan under the Geely brand. Its 1.5-liter naturally aspirated engine delivers 109 horsepower and a maximum torque of 142 Nm. The engine reaches its maximum power at 6000 rpm and its maximum torque at 4400 rpm. This engine features multi-point fuel injection technology and uses an aluminum alloy cylinder head and block. 2. The Geely Vision's engine is paired with either a 5-speed manual transmission or a CVT. The CVT is a common type of automatic transmission that is very suitable for family cars. The front suspension of the Geely Vision uses a MacPherson independent suspension, while the rear suspension employs a torsion beam non-independent suspension.

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What Causes Frost on the High-Pressure Pipe of a Car's Air Conditioning System?

The reasons for frost formation on the high-pressure pipe of a car's air conditioning system are as follows: 1. Blockage: The filter screen or the evaporator inside is too dirty, causing blockage and obstructing ventilation. 2. Indoor Unit: The fan speed of the indoor unit is too slow, leading to poor heat exchange. 3. Fault: There is a leak or damage in the air conditioning pipeline, resulting in a lack of refrigerant (Freon). Solutions are as follows: 1. Check whether the connecting pipe is tightly secured. If the connecting pipe was extended during installation, inspect the welding points for any pinholes. If the connecting pipe was shortened during installation, focus on checking whether the flared ends are properly made. 2. Capillary Tube Blockage: If the capillary tube inside the unit also shows frost, and the current continuously rises from startup until the compressor overheats and shuts down, releasing the refrigerant and replacing the capillary tube can resolve the issue.

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Is it necessary to add fuel additives?

Fuel additives can be added. Their main purpose is to increase the octane rating of gasoline, making it burn more completely and reducing carbon buildup. This helps maintain engine power and fuel efficiency, preventing a decline in engine performance and an increase in fuel consumption due to excessive carbon deposits. Currently, fuel additives on the market can be broadly categorized into four types: 1. Cleaning type: When a vehicle noticeably experiences poor fuel supply or severe carbon buildup in areas like the valves and fuel injectors, this type of fuel additive can be appropriately used. 2. Maintenance type: The primary function of this additive is to inhibit the formation of carbon deposits, ensuring the normal operation of the valves and fuel injectors. 3. Octane booster type: The octane rating refers to the fuel's resistance to knocking. For example, 92-octane gasoline has an octane rating of 92. This type of fuel additive is mainly used to improve the octane rating of the fuel to some extent, enhancing fuel quality while also contributing to energy saving and emission reduction. 4. Comprehensive type: This additive combines the features of the above three products and represents a more advanced technology in fuel additives.

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How to manually perform exhaust self-cleaning on the Great Wall Fengjun 5?

The specific method for manual exhaust self-cleaning on the Great Wall Fengjun 5 is to drive the vehicle normally while maintaining the engine speed at 2000 RPM, and the system will automatically clean the carbon in the exhaust. Below are the detailed specifications of the Fengjun 5: 1. The Fengjun 5 is a pickup truck under the Great Wall brand, equipped with a 2.4L naturally aspirated engine with a maximum torque of 230 N·m, paired with a 5-speed manual transmission. 2. The dimensions of the Fengjun 5 are 5095mm in length, 1800mm in width, and 1740mm in height, with a wheelbase of 3050mm, and it features a front-engine, rear-wheel-drive layout. 3. The front suspension is a double-wishbone independent suspension, while the rear suspension is a leaf-spring non-independent suspension, with tire specifications of 235/70R16.

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Which country does the Lynk & Co 05 originate from?

Lynk & Co 05 is produced in China. Below are the relevant details about the Lynk & Co 05: 1. The Lynk & Co 05 is a compact crossover SUV under the Lynk & Co brand, with a wheelbase of 2734 mm, and dimensions of 4592 mm in length, 1879 mm in width, and 1628 mm in height. 2. The Lynk & Co 05 is equipped with a 2.0-liter turbocharged engine that delivers 254 horsepower and a maximum torque of 350 Nm. This engine reaches its maximum power at 5500 rpm and its maximum torque between 1800 to 4800 rpm. It features direct fuel injection technology and uses an aluminum alloy cylinder head and block. The engine is paired with an 8-speed automatic transmission (8AT).

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What does CVVT mean?

CVVT stands for Continuously Variable Valve Timing mechanism, which is one of the many variable valve timing technologies gradually applied to modern cars in recent years. Relevant information is as follows: 1. Introduction: The CVVT developed by Hyundai Motor Company of South Korea is a technology that changes the timing of the camshaft opening the intake valve through an electro-hydraulic control system, thereby controlling the required valve overlap angle. This technology focuses on the first letter C (Continue), emphasizing continuous changes according to the engine's working conditions, constantly controlling the size of the valve overlap angle to change the intake air volume of the cylinder. 2. The intake camshaft gear includes: an external gear driven by the timing belt, an internal gear connected to the intake camshaft, and a control piston that can move between the internal and external gears. When the piston moves, the helical gear on the piston changes the position of the external gear, thereby altering the timing effect. The amount of piston movement is determined by the hydraulic control valve, which is an electronically controlled valve whose oil pressure is controlled by the oil pump.

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What does the vehicle's range mean?

Is it better to use 92 or 95 octane gasoline for the Geely Vision?

What Causes Frost on the High-Pressure Pipe of a Car's Air Conditioning System?

Is it necessary to add fuel additives?

How to manually perform exhaust self-cleaning on the Great Wall Fengjun 5?

Which country does the Lynk & Co 05 originate from?

What does CVVT mean?

Can Sinopec and Shell gasoline be mixed?

How to Choose SUV Tires?

What is the oil from tire pyrolysis used for?

What is the difference between shaft drive and chain drive?