What are the wheelbase requirements for ride-hailing vehicles?

How to Set the Horn Sound When Locking the Leiling?

The Leiling does not have a horn sound setting when locking the vehicle. There is no sound when locking the Leiling; instead, the hazard lights will flash. It is a good habit to pull the door handle again after locking to ensure the doors are securely locked. If the doors are not properly locked or are affected by electromagnetic interference, items inside the car may be at risk of theft. The Leiling is a compact car under GAC Toyota. Taking the 2021 Leiling 185T CVT Luxury Edition as an example, it measures 4640mm in length, 1780mm in width, and 1455mm in height, with a wheelbase of 2700mm. The body adopts a 4-door, 5-seater sedan structure, with a fuel tank capacity of 50 liters, a trunk capacity of 471 liters, a curb weight of 1360kg, and a minimum ground clearance of 105mm.

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Severe Engine Shaking in Reverse but Normal in Forward Gear - What's the Reason?

Severe engine shaking in reverse but normal in forward gear is caused by severe carbon buildup. Severe Engine Carbon Buildup: The most common cause of engine shaking due to severe carbon buildup is a dirty throttle body or excessive carbon deposits in the fuel injectors. When there's excessive carbon buildup inside the engine, the gasoline sprayed by the injectors during cold starts gets largely absorbed by the carbon deposits, resulting in an overly lean air-fuel mixture that makes starting difficult. In this situation, the engine only starts easily after the carbon deposits become saturated with gasoline. Once started, the gasoline adsorbed on the carbon deposits gets drawn into the combustion chamber by the engine's vacuum, making the mixture too rich. This alternation between lean and rich air-fuel mixtures causes idle shaking after cold starts. Additionally, lower temperatures require more fuel for cold starts, making carbon deposits more likely to interfere with successful cold starts. The solution is to clean the fuel system and check if the idle air control valve has carbon deposits that need cleaning. Engine: An engine is a machine that converts other forms of energy into mechanical energy, including internal combustion engines (reciprocating piston engines), external combustion engines (Stirling engines, steam engines, etc.), jet engines, electric motors, etc. For example, internal combustion engines typically convert chemical energy into mechanical energy. The term engine can refer to either the power generation device or the entire machine including the power unit (e.g., gasoline engines, aircraft engines). Engines first originated in England, so the concept of an engine also comes from English, with its original meaning referring to "a mechanical device that generates power."

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What are the length, width, and height dimensions of the BMW X7?

The BMW X7 measures 5163mm in length, 2000mm in width, and 1835mm in height. The BMW X7 is a large SUV under the BMW brand. Taking the BMW X7 2021 xDrive40i Leading Luxury Package as an example, it features a 5-door, 7-seat configuration with an 83-liter fuel tank capacity. The front and rear tires are sized at 285/45R21, and it adopts a unibody structure. In terms of power, the BMW X7 2021 xDrive40i Leading Luxury Package is equipped with a 3.0L inline six-cylinder turbocharged engine with an aluminum alloy construction, delivering a maximum power of 250kW and a maximum torque of 450Nm, paired with an 8-speed automatic transmission.

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What are the effects of removing the thermostat?

The effects of removing the thermostat: The engine's operating temperature will be lower than before, affecting the engine's thermal efficiency, which can lead to insufficient vehicle power. Additionally, excessively low temperatures can cause poor fuel atomization, and over time, this can easily result in the accumulation of a thick layer of carbon deposits. Furthermore, the engine's warm-up time will be several times longer than normal. The thermostat is a valve that controls the flow path of the coolant, serving as an automatic temperature-regulating device. It typically contains a temperature-sensing component that opens or closes the flow of air, gas, or liquid through thermal expansion or contraction. The thermostat automatically adjusts the amount of water entering the radiator based on the coolant temperature, altering the water's circulation range to regulate the cooling system's heat dissipation capacity, ensuring the engine operates within an appropriate temperature range.

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How to match the tire pressure sensor of Venucia D60?

To match the tire pressure sensor of Venucia D60, you need to select the original sensor, remember the sensor's ID number, place the sensor near the monitor, then set the tire position in the monitor, and use the up/down or left/right keys. When the sensor's ID number is visible, it means the matching is successful. There are three commonly used tire pressure monitoring methods: Direct tire pressure monitoring: The direct tire pressure monitoring device uses pressure sensors installed in each tire to directly measure the tire pressure. It uses a wireless transmitter to send the pressure information from inside the tire to the central receiver module, which then displays the pressure data of each tire. The system will automatically alert when the tire pressure is too low or there is a leak. Indirect tire pressure monitoring: When the pressure of a tire decreases, the weight of the vehicle will cause the rolling radius of that wheel to become smaller, making it rotate faster than the other wheels. By comparing the rotational speed differences between the tires, the purpose of monitoring tire pressure is achieved. The indirect tire pressure alert system actually relies on calculating the rolling radius of the tires to monitor the pressure. Introduction to Tire Pressure Monitoring System (TPMS): It combines the advantages of the above two systems. It is equipped with direct sensors in two diagonally opposite tires and a 4-wheel indirect system. Compared to using only the direct system, this hybrid system can reduce costs and overcome the defect of the indirect system not being able to detect when multiple tires have low pressure simultaneously. However, it still cannot provide real-time data of the actual pressure in all four tires like the direct system.

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Where is the manufacturer of the Xiaopeng P7 located?

Production of the Xiaopeng P7 takes place at the Zhaoqing factory in Guangdong Province. The Xiaopeng P7 is a mid-size pure electric vehicle under the Xiaopeng brand. Taking the Xiaopeng P7 2021 Rear-Wheel Drive Standard Range Intelligent Edition as an example, in terms of power, it is equipped with a permanent magnet synchronous motor, uses a lithium iron phosphate battery, with a maximum power of 196 kW and a maximum torque of 390 Nm. The transmission employs a fixed gear ratio gearbox. In terms of the chassis system, the Xiaopeng P7 2021 Rear-Wheel Drive Standard Range Intelligent Edition features a front double-wishbone independent suspension and a rear multi-link independent suspension, with a front-engine, rear-wheel-drive layout, and the body adopts a unibody structure.

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What are the wheelbase requirements for ride-hailing vehicles?

How to Set the Horn Sound When Locking the Leiling?

Severe Engine Shaking in Reverse but Normal in Forward Gear - What's the Reason?

What are the length, width, and height dimensions of the BMW X7?

What are the effects of removing the thermostat?

How to match the tire pressure sensor of Venucia D60?

Where is the manufacturer of the Xiaopeng P7 located?

What are the reasons for the heavy steering wheel of a new Buick Excelle?

How to Replace the Isuzu Diesel Fuel Filter?

What is the function of the Volkswagen Lavida 126 relay?

What is the name of Porsche blue?