Why is the tire pressure not displayed on the tire pressure monitoring system?

What is the Difference Between Intelligent Cruise Assist and Adaptive Cruise Control?

Adaptive cruise control and intelligent cruise assist differ in the following ways: 1. Nature: Adaptive cruise control allows the vehicle to maintain a set speed; intelligent cruise assist is more intelligent, functioning like a human brain to assess surrounding objects and adjust vehicle speed accordingly. 2. Function: Adaptive cruise control relies solely on the driver's intervention in emergencies; intelligent cruise assist's basic function is to maintain longitudinal vehicle control, alerting the driver and actively applying brakes if a collision risk is detected. 3. Application: Adaptive cruise control is suitable only for good road conditions, such as highways with light traffic; intelligent cruise assist can handle both highway and urban driving conditions, including stop-and-go traffic.

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Can New Energy Vehicles Still Drive When Submerged in Water?

New energy vehicles can still drive when submerged in water. Here are the relevant details: 1. Battery Pack Protection Level: The key components of new energy vehicles are the battery, motor, and electronic control system. Their power comes from the battery pack, which is designed for automotive use and thus has a higher protection level than ordinary batteries. Generally, the power battery packs of pure electric vehicles meet the IP67 standard, meaning they can withstand submersion in 1-meter-deep water for about half an hour without issues, though prolonged exposure poses some risks. 2. New Energy Vehicles: New energy vehicles refer to automobiles that use unconventional vehicle fuels as power sources (or conventional vehicle fuels with new on-board power devices), integrating advanced technologies in vehicle power control and driving systems, resulting in vehicles with advanced technical principles, new technologies, and innovative structures.

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Reasons for Unstable Car Tire Pressure?

In winter and summer, thermal expansion and contraction cause different tire pressures; loading conditions, whether empty, half-loaded, or fully loaded, result in varying tire pressures; severely worn and unworn tires also have different pressures. Hazards of Overinflated Tires: Reduced tire friction and adhesion, affecting braking performance; causes steering wheel vibration and deviation, reducing driving comfort; accelerates wear on the central tread pattern, shortening tire lifespan; increases vehicle vibration, indirectly affecting the lifespan of other components; overstretches tire cords, reducing elasticity and increasing the load on the car during driving; decreases puncture resistance. When encountering sharp objects like nails or glass on the road, they can easily penetrate the tire, causing internal cracks or blowouts, leading to tire bursts. Hazards of Underinflated Tires: Increases friction with the road surface, raising fuel consumption; makes the steering wheel heavy and prone to deviation, compromising driving safety; increases movement in various parts of the tire, causing abnormal heat due to excessive rolling; reduces the functionality of cords and rubber, leading to delamination or cord breakage and excessive friction with the rim, damaging the bead area and causing abnormal wear; multiplies friction with the ground, rapidly increasing tire temperature, softening the tire, and drastically reducing strength. High-speed driving may cause a tire burst; increases tire body deformation, leading to sidewall cracks and flexing movements, causing excessive heat, rubber aging, cord fatigue, and breakage, while also increasing the tire's contact area with the ground, accelerating shoulder wear.

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What are the differences between small cars and large cars?

Large cars and small cars differ in the following aspects: 1. Large cars: Large cars refer to vehicles with a total mass of 4.5 tons (inclusive), carrying 20 or more people (excluding the driver), or with a vehicle length of 6 meters (inclusive) or more. Examples include regular buses, medium and above trucks, and large special-purpose vehicles. Large cars use license plates with smaller front and larger rear dimensions, featuring yellow background with black characters. 2. Small cars: Small cars refer to vehicles with a total mass of less than 4.5 tons (inclusive), carrying fewer than 9 people (excluding the driver), or with a vehicle length of less than 6 meters (exclusive). Examples include sedans, jeeps, mini cars, light passenger vehicles, light trucks, and small special-purpose vehicles. Small cars use license plates with uniform front and rear dimensions, featuring blue background with white characters.

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Does a new car need maintenance at 3,000 kilometers?

For a new car, maintenance is required either 3 months from the date of purchase or at 5,000 kilometers, whichever comes first. Once either condition is met, the car should be taken to a 4S shop for maintenance. The first maintenance is free within the specified period, but any maintenance beyond the first one will require payment. If maintenance is not performed as required, the 4S shop may consider it as voluntarily waiving the warranty rights, which is not cost-effective because the nature of the vehicle warranty is similar to buying insurance for the vehicle. Below is an introduction to car maintenance: 1. Introduction to car maintenance: Car maintenance refers to the preventive work of regularly inspecting, cleaning, supplying, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing. 2. Scope of car maintenance: Modern car maintenance mainly includes the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, etc. 3. Purpose of car maintenance: The purpose of car maintenance is to keep the car clean, maintain normal technical conditions, eliminate hidden dangers, prevent faults, slow down the deterioration process, and extend the service life.

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How to lock the fuel tank cap of a Volkswagen car?

To close the fuel tank cap, simply twist it to the right until you hear a clicking sound. Below are detailed instructions about the fuel tank cap: 1. The fuel tank cap refers to the box on the car used for storing gasoline. It is square in shape, made of stainless steel, and has excellent sealing. There is only a small circular opening, about the size of a bottle cap, for easy storage. It is usually located at the rear of the car. 2. If the fuel tank cap cannot be opened, you can start from the trunk. First, remove the trunk lining that covers the fuel tank. The lining is usually secured by some plastic clips and can be easily pried off with a screwdriver. After removing the lining, you can see the locking mechanism of the fuel tank cap and the cable used for remote operation. Simply pull the cable to open the fuel tank cap.

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Why is the tire pressure not displayed on the tire pressure monitoring system?

What is the Difference Between Intelligent Cruise Assist and Adaptive Cruise Control?

Can New Energy Vehicles Still Drive When Submerged in Water?

Reasons for Unstable Car Tire Pressure?

What are the differences between small cars and large cars?

Does a new car need maintenance at 3,000 kilometers?

How to lock the fuel tank cap of a Volkswagen car?

What Causes the Fault Light on a New Energy Charger to Flash?

How much fuel is consumed when idling with the air conditioning on for an hour?

What brand is Victar tire?

Does a New Car Need Undercoating?