Differences Between Alphard and Vellfire

What is the Principle of Sheet Metal Data Restoration?

Automotive sheet metal data restoration is a technical means of vehicle repair, primarily involving the restoration of a car body after a collision. It encompasses all processes except for repeated body refinishing and decorative painting. Automotive sheet metal data restoration includes the analysis of body damage, measurement of the car body, shaping of the sheet metal, stretching and correction, among others. Below is a related introduction to automotive sheet metal data restoration: Definition of Automotive Sheet Metal Data Restoration: Automotive sheet metal data restoration refers to the quick repair of minor damages. Sheet metal technology is more refined than traditional flat sheet metal leveling, achieving a result that requires no putty application and allows for direct painting. Methods of Automotive Sheet Metal Repair: For impact-induced dents and protrusions, sheet metal parts can be repaired using hammering or push-pull methods, with different approaches applied based on specific conditions. Of course, the process varies depending on the severity of the dents and protrusions, and the material of the car body must also be taken into consideration.

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How to Properly Identify an Accident Vehicle?

Check if the body paint color is consistent, whether the surface curvature on both sides is smooth, and observe if the paint reflection is reasonable. If there are discrepancies, the vehicle has definitely been repaired, and the repair quality is poor. Place the vehicle on level ground, stand 3 to 5 meters directly in front of it, and observe if the shoulders of the car are at the same height. If they differ, it indicates that the body frame has been repaired or the suspension and shock absorbers were not properly fixed. Observe if the gaps between the engine hood and the fenders on both sides are even; check if the gaps along the door edges are consistent; inspect if the gaps between the headlights, rear combination lights, and the metal body are uniform, and whether their condition appears similar. Also, check if all glass panels bear the same brand logo. Operate all doors by opening them to an angle of 45° to 60° and closing them with normal force. Observe if the doors close tightly, if the sound and force required are consistent. The left and right sides of the vehicle are symmetrical, including original weld points, fixed screws, and their positions. Therefore, comparing both sides for consistency can help identify any signs of repair.

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What are the conditions for individuals to participate in Shanghai license plate auctions?

Shanghai license plate auction conditions for individuals are: local household registration, or holding a local residence permit with continuous social insurance or personal income tax payments in the city for at least 3 years prior to application; not holding a passenger car quota certificate; not owning a motor vehicle registered with a passenger car quota; holding a valid motor vehicle driver's license; no relevant road traffic violation records within 1 year prior to application; other conditions proposed by joint meetings and approved by the municipal government. Here are important notes about license plate auctions: 1. If the quota certificate exceeds its validity period, the holder cannot use it for motor vehicle registration procedures. The holder may consign the passenger car quota to a qualified auction institution for auction within 2 years after the expiration. If the holder fails to consign for auction within this period, they lose the right to consign for auction, except for legal reasons preventing the exercise of this right. 2. After consigning for auction, the holder cannot apply to participate in passenger car quota auctions again for 3 years. 3. Shanghai new energy vehicle indicators can be directly applied for and obtained for free without participating in auctions.

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How many points will be deducted for occupying the overtaking lane for a long time?

Occupying the overtaking lane for a long time is considered as driving not in accordance with the prescribed lane, and the penalty is a deduction of 3 points and a fine. On highways, occupying the overtaking lane for a long time and not allowing vehicles behind to overtake is an uncivilized and unethical behavior, and traffic police will impose penalties according to the law. The overtaking lane is located on the leftmost lane of the highway. It is only set up when the road meets the standards of a six-lane highway in both directions. The overtaking lane is provided for vehicles that need to overtake or meet the speed requirements. However, some drivers occupy the overtaking lane for a long time, forcing other vehicles to overtake from the slower lanes. Highways should clearly mark the speed limits for each lane. The maximum speed should not exceed 120 kilometers per hour, and the minimum speed should not be lower than 60 kilometers per hour. On highways, the maximum speed for small passenger cars should not exceed 120 kilometers per hour, while other motor vehicles should not exceed 100 kilometers per hour, and motorcycles should not exceed 80 kilometers per hour.

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What to Do If You Forget the Annual Inspection for Your Private Car?

If you forget to have your vehicle inspected, you should not drive it on the road and should complete the annual inspection procedures as soon as possible. Driving with an expired inspection will result in 3 demerit points and a fine ranging from 20 to 200 yuan. The following situations may prevent the vehicle from passing the inspection: 1. Driving condition: The vehicle's condition does not match the records on the driving license or the vehicle file. 2. Markings: Failure to display the unit name and enlarged license plate numbers as required. 3. Equipment: Installation of alarms or indicator lights not in compliance with regulations. 4. Fees: Non-payment of road maintenance fees and insurance.

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Is Wheel Balancing Necessary When Replacing Four New Tires?

Wheel balancing is necessary when replacing four new tires. Below is a partial introduction about tire replacement: 1. Four-Wheel Alignment: Four-wheel alignment is based on the four-wheel parameters of the vehicle, adjusted to ensure good driving performance and certain reliability. It is required after replacing or adjusting the suspension system, replacing steering system components, or after repairing accident-damaged vehicles. Minor scrapes that do not affect the chassis or suspension do not require alignment. 2. Front Wheel Alignment: The installation of the vehicle's steering wheels, steering knuckles, and front axle has a certain relative position. This installation with a specific relative position is called steering wheel alignment, also known as front wheel alignment.

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Differences Between Alphard and Vellfire

What is the Principle of Sheet Metal Data Restoration?

How to Properly Identify an Accident Vehicle?

What are the conditions for individuals to participate in Shanghai license plate auctions?

How many points will be deducted for occupying the overtaking lane for a long time?

What to Do If You Forget the Annual Inspection for Your Private Car?

Is Wheel Balancing Necessary When Replacing Four New Tires?

Can You Add 95 Octane Gasoline When There's Still 92 Octane Left in the Tank?

What Causes a Sudden Noise from the Car Chassis?

What is the average fuel consumption per kilometer for a car?

What does the driving license file number mean?