What does the passenger limit for buses mean in Subject 4?

What kind of engine oil should be used for Nissan Sylphy?

For Nissan Sylphy, the best choice is the original 5W30 engine oil. If you want to change the oil during later maintenance, you can choose from brands such as Shell and Castrol. The viscosity of engine oil changes with temperature, so special attention should be paid to its performance under both low and high temperatures. For example, in 5W-30, the first number indicates low-temperature fluidity. 5W means it can withstand temperatures as low as -30°C. The smaller this number, the better the low-temperature fluidity, making cold starts smoother. The latter number represents the kinematic viscosity of the oil at 100°C. The higher the number, the better the oil maintains its viscosity index at high temperatures, which can also be understood as better lubrication performance under high-temperature conditions. The method for changing the engine oil in a Nissan Sylphy is as follows: Wait for the engine temperature to drop and allow the oil to flow back into the oil pan; Use a wrench to loosen the oil drain plug and place an oil pan underneath to catch the old oil until it stops flowing. Start the engine and let it run for 30 seconds to allow the oil in the main oil passage to drain out; Use a special wrench to remove the oil filter; Apply some oil to the oil seal of the new oil filter and tighten it clockwise by hand; Add the new engine oil through the oil filler cap on the engine valve cover. Generally, about three-quarters of a bottle is sufficient; Start the engine and let it run for 5 minutes, then check for any leaks around the oil drain plug and oil filter. If there are leaks, perform necessary repairs; After stopping the engine, pull out the oil dipstick and check that the engine oil level is within the standard range.

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How many cylinders does the Haval H6 engine have?

The Haval H6 is equipped with a 4-cylinder engine. More details about the Haval H6 are as follows: 1. The all-new Haval H6 is powered by a 1.5GDIT direct-injection engine independently developed by Great Wall, featuring advanced technologies such as CVVL continuous variable valve lift, integrated exhaust manifold in the cylinder head, and dual VVT for intake and exhaust. 2. The all-new Haval H6 comes with two power engines independently developed by Great Wall Motors: a 1.3T and a 2.0T. The 2.0GDIT direct-injection turbocharged engine has seen significant improvements in various parameters, with a maximum power of 145kW and a maximum torque of 315N·m, incorporating leading technologies like direct injection, turbocharging, and dual VVT. The 1.3T engine delivers a maximum power of 102kW and a maximum torque of 235N·m, also utilizing multiple advanced technologies.

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What Are the Impacts of Power Rationing on New Energy Vehicles?

New energy vehicle production has not been affected by power rationing. Detailed explanation on why new energy vehicles are not affected by power rationing: Economic Observer reporters reached out to multiple automakers including FAW-Volkswagen, JAC, BYD, Geely, NIO, and Li Auto. Most automakers responded that vehicle production has not been affected, though some suppliers have been impacted. Supplementary explanation on power supply and new energy vehicles: Regarding the current power supply shortage, the China Passenger Car Association pointed out that the electricity consumption of electric vehicles currently has no significant impact on the national power system. In the future, as the functions of electric vehicle batteries in power storage and regulating grid peak and off-peak become more prominent, electric vehicles will make greater contributions to the green development of society.

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What is an Intelligent Connected Vehicle?

An intelligent connected vehicle (ICV) refers to the organic integration of vehicle networking and intelligent vehicles. It is equipped with advanced onboard sensors, controllers, actuators, and other devices, combined with modern communication and network technologies, to achieve intelligent information exchange and sharing among vehicles, people, roads, and backend systems. This enables safe, comfortable, energy-efficient, and efficient driving, ultimately leading to a new generation of vehicles that can replace human operation. Intelligent connected vehicles represent an emerging automotive system that spans multiple technologies and industries. Different perspectives and backgrounds may lead to varying interpretations, but the ultimate goal remains the same: to achieve road-safe autonomous vehicles. ICVs focus more on addressing core issues that constrain industrial development, such as safety, energy efficiency, and environmental protection. They possess autonomous environmental perception capabilities, with the primary focus being on the vehicle itself, and the key development goal being to enhance automotive safety. The technological advancements and industrial development of ICVs support the growth of vehicle networking and should be promoted in parallel and coordinated with it.

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What is the ground clearance of the Honda Avancier?

The ground clearance of the Honda Avancier is 203 millimeters. The ground clearance of the Honda Avancier refers to the distance between the lowest point (excluding the wheels) and the supporting plane, which indicates the vehicle's ability to pass over obstacles such as rocks and tree stumps without collision. A higher ground clearance for the Honda Avancier improves its off-road capability, but if the ground clearance is too high, the stability at high speeds may decrease. The Honda Avancier is a mid-size SUV under GAC Honda, with a body structure of a 5-door, 5-seat SUV. The dimensions of the two-wheel-drive version of the Honda Avancier are 4858 mm in length, 1942 mm in width, and 1670 mm in height, with a wheelbase of 2820 mm. The four-wheel-drive version measures 4858 mm in length, 1942 mm in width, and 1675 mm in height, with the same wheelbase of 2820 mm. Generally, the ground clearance of sedans ranges between 110 mm and 150 mm, while SUVs have a ground clearance between 200 mm and 250 mm. However, the ground clearance of the Honda Avancier is not static; it also depends on the load condition. Therefore, changes in ground clearance should be considered based on the load variation of the Honda Avancier. When selecting a vehicle, ground clearance can be one of the reference factors. The choice should depend on the vehicle's intended use and the road conditions. For urban areas with good road surfaces, a vehicle with lower ground clearance can enhance stability and comfort. For long-distance travel or driving in areas with poor road conditions, a vehicle with higher ground clearance is preferable to avoid scraping or damaging the undercarriage, considering the off-road performance.

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What is the function of active grille shutters?

About the function of active grille shutters, the relevant introduction is as follows: 1. Maintain car temperature: When the car is just started, the engine temperature is relatively low, especially in cold winter. At this time, the active grille shutters will automatically close to prevent external air from entering the engine, filling the car interior with warm air, thereby allowing the engine to reach the optimal working temperature in the shortest time. When the engine temperature reaches a certain level, the grille shutters will open to prevent the engine from overheating, thus maintaining the optimal working temperature. 2. Reduce wind resistance and improve fuel economy: If the grille shutters remain open, it will increase the car's wind resistance, thereby increasing the driving burden and fuel consumption. The automatic grille shutters will open and close appropriately based on vehicle speed and engine temperature, reducing wind resistance and improving the car's stability. Additionally, with reduced burden and the engine maintaining optimal temperature, fuel can burn more completely, thereby reducing fuel consumption.

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What does the passenger limit for buses mean in Subject 4?

What kind of engine oil should be used for Nissan Sylphy?

How many cylinders does the Haval H6 engine have?

What Are the Impacts of Power Rationing on New Energy Vehicles?

What is an Intelligent Connected Vehicle?

What is the ground clearance of the Honda Avancier?

What is the function of active grille shutters?

How is the power of the Passat 1.4T?

Why does an automatic transmission car roll back when starting on a slope?

Where is the G4NN engine manufactured?

What are the brands of car headlights?