What does vehicle production scheduling mean?

What is the CMA Platform?

CMA architecture is a new framework jointly developed by Volvo Cars and Geely Auto, with Volvo Cars taking the lead. The new-era premium joint-venture brand Lynk & Co is built upon this architecture. This modular architecture can cover the development of vehicles ranging from A0 to B-segment, including sedans or hatchbacks, and even SUVs. Below is an introduction to the CMA architecture: 1. The modularity is reflected in the CMA architecture's component-based development of vehicle parts such as the body, chassis, power and drive systems, and electronic systems. Simply put, these components can be combined with each other. Therefore, if the development of these components maintains a high level of quality and compatibility, the assembled vehicle models will undoubtedly be of high quality as well. 2. The safety advantage of the CMA "Intelligent Magic Cube" lies in the close integration of active and passive safety technologies, providing stronger protection for vehicle occupants. Safety is also a major feature of the Lynk & Co brand, with all models adhering to stricter safety standards. The roof crush resistance can exceed 4.5 times the vehicle's weight. For reference: the Chinese standard requires exceeding 3 times the vehicle's weight, while the U.S. standard requires exceeding 4 times. Additionally, the 360° ultra-strong safety body structure meets the crash test standards of North America, Europe, and China.

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How long does it take to start a car that hasn't been driven for a long time?

It takes about 5 minutes to start the engine. If a car hasn't been driven for a long time, the battery may be insufficiently charged. Warming up the car can help recharge the battery. There are three key points to note when leaving a car unused for an extended period: 1. Preparation before parking: Clean the exterior and interior of the car thoroughly before parking. Applying wax or a coating can help prevent corrosion of the paint. 2. Brake discs: For vehicles parked for a long time, it's best not to engage the handbrake too tightly. 3. Tires: To prevent deformation of the tires, the tire pressure should be slightly higher than usual. Increasing the tire pressure to around 2.8 can minimize damage to the tires.

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How to Turn on the Teana Fog Lights?

Rotate the knob in the middle of the light control lever to turn on the Teana's fog lights. Below is some information about fog lights: 1. The purpose of fog lights is to attract the attention of other road users. 2. Fog lights are divided into front fog lights and rear fog lights, which also differ in color, with front lights typically being yellow and rear lights red. 3. Fog lights are characterized by their strong penetrating ability and do not produce diffuse reflection due to fog, which helps alert other vehicles and improves visibility during rainy or foggy conditions. Below are the regulations regarding fog light usage while driving: 1. When visibility is between 100-200m: Fog lights must be turned on, speed should not exceed 60km/h, and the distance from the vehicle in front should be kept at more than 100m. 2. When visibility is between 50-100m: Fog lights must be turned on, speed should not exceed 40km/h, and the distance from the vehicle in front should be more than 50m.

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What is the Difference Between 95 Octane and 92 Octane Gasoline?

The main difference between 92 octane gasoline and 95 octane gasoline lies in their composition. Here are the key distinctions regarding the composition of 92 octane and 95 octane gasoline: 1. 92 octane gasoline contains 92% isooctane and 8% n-heptane, while 95 octane gasoline contains 95% isooctane and 5% n-heptane. 2. The anti-knock substance in gasoline is isooctane. The ability of gasoline to resist knocking when burned in the engine is referred to as its anti-knock performance. The octane rating of 92 or 95 octane gasoline indicates its anti-knock performance—the higher the octane number, the higher the isooctane content, and the better the anti-knock performance. 3. Anti-knock performance refers to the ability of gasoline to resist knocking under various operating conditions. The anti-knock performance of automotive gasoline is expressed by its octane number. The higher the octane number, the better the anti-knock performance. The anti-knock capability of gasoline is related to its chemical composition. Branched-chain alkanes, as well as olefins and aromatics, generally have excellent anti-knock properties. Isooctane is assigned an octane number of 100, indicating good anti-knock performance, while n-heptane has an octane number of 0, indicating poor anti-knock performance. The octane number of gasoline is determined by an octane rating machine. High-octane gasoline can meet the needs of high-compression gasoline engines. The higher the compression ratio of a gasoline engine, the higher its thermal efficiency, which can save fuel. Increasing the octane number of gasoline mainly relies on adding high-octane components, but it can also be achieved by adding anti-knock agents such as MTBE.

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Should You Sun-Dry or Shade-Dry After Film Application?

It is correct to appropriately sun-dry after applying car film. Whether it's a new or used car, sun exposure is necessary after film application. Normally, there will be residual moisture and subsequent bubbles that need to be removed. Here’s an introduction on whether to sun-dry or shade-dry after film application: 1. After applying the film, the car needs some time to dry out the residual moisture. Professional technicians can remove about 80% of the water during the application process, with the rest left to evaporate naturally. If you choose to shade-dry, bubbles may remain, which can interfere with driving visibility in the long run. 2. Sun exposure helps eliminate small bubbles more quickly. After sun exposure, check the results the next day. If there are still issues, remember to contact the service center for further assistance.

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What is the service life of new energy vehicle batteries?

The designed lifespan of new energy vehicles is generally six years or even more than ten years. The service life of new energy vehicle batteries is closely related to the driver's daily driving habits. Frequent aggressive driving and improper charging time management will affect the battery's lifespan. Here are three aspects to consider for new energy vehicle maintenance: 1. Avoid direct sunlight: When a new energy vehicle is exposed to direct sunlight, the internal pressure of the battery increases, leading to water loss, reduced battery activity, accelerated aging of the battery plates, and a shortened battery lifespan. 2. Master the correct charging time: During normal driving, if the power meter indicates red or yellow lights, it's time to charge. Generally, the average charging time for new energy vehicle batteries is about 10 hours. Owners need to control the charging time to avoid losses caused by overcharging. If the battery temperature exceeds 65°C during charging, stop the charging process. 3. Regular inspections: If the driving range of a new energy vehicle suddenly drops significantly by more than ten kilometers in a short period during normal operation, it may indicate a problem with one of the batteries, requiring timely inspection.

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What does vehicle production scheduling mean?

What is the CMA Platform?

How long does it take to start a car that hasn't been driven for a long time?

How to Turn on the Teana Fog Lights?

What is the Difference Between 95 Octane and 92 Octane Gasoline?

Should You Sun-Dry or Shade-Dry After Film Application?

What is the service life of new energy vehicle batteries?

Can You Add 95 Gasoline When 92 Gasoline Is Not Completely Used Up?

When Should the Vehicle Position Lights Be Turned On?

What does the DOT on tires mean?

How Many Spark Plugs Does a Car Have?