How to Check Where ETC Was Applied For?

How Many Years Does Car Paint Take to Age?

Car paint typically ages in about 5 years. Here are some methods for maintaining the car paint surface: 1. Waxing: Waxing is a common method for beautifying the paint surface. It involves applying a protective layer to the car body, but the effect is short-lived, often lasting less than a month. There are two types: direct waxing and polishing waxing. Direct waxing involves cleaning the car body and applying wax directly to the clear coat of the paint surface, while polishing waxing requires using a polishing machine to polish the paint surface before applying wax. 2. Glazing: Glazing is an upgraded version of waxing. First, the car surface is cleaned, and then a soft wool or sponge is used with a vibrating polishing machine to penetrate high-molecular glaze into the pores of the paint surface, forming a strong mesh protective layer. Glazing can reduce the roughness of the paint surface and minimize friction between the paint and the external environment, keeping the paint clean even in harsh conditions. However, the material and application method of glazing cannot provide hardness to the paint surface. Often, the advertised effects are exaggerated, and the actual results are not as good or long-lasting. Due to the composition of the glaze, it is not resistant to acid or alkaline cleaning and can be easily damaged, typically lasting only 1 to 3 months. Additionally, glazing can harm the car paint, requiring reapplication every two to three months.

15

5

Share

Which vehicles use 245/65R17 tires?

245/65R17 tires are generally used for SUV models, some JEEP models, Toyota Highlander models, etc. The tire maintenance methods are as follows: 1. Perform wheel alignment and tire rotation: Conduct wheel alignment and tire rotation every 10,000 kilometers. 2. Regularly check tire pressure: Tire maintenance also includes regular pressure checks. Tires exceeding the specified pressure will significantly reduce their service life, while tires below the specified pressure will lead to poor braking performance, difficulty or heaviness in steering, and also reduce tire lifespan. 3. Always pay attention to the wear indicators on tires: The tire wear indicators are located in the main tread grooves and appear as trapezoidal rubber blocks. When the tread wears down to the level of these indicators, the tires must be replaced. During the rainy season, to prevent skidding on wet roads, the tread depth must be maintained above 3mm. 4. Regularly inspect tire conditions: Frequently check tires to promptly detect issues such as bulges, cracks, cuts, punctures, valve rubber aging, and abnormal tire wear. Pay special attention to inspecting the tread and edges of the tires for wear.

20

3

Share

How Much Does a 900-20 Tire Weigh?

900-20 tire weight varies depending on the tire material, and there is no uniform weight. Below is a detailed introduction about automotive tires: 1. Overview: Automotive tires are one of the important components of a vehicle, directly in contact with the road surface. Together with the vehicle suspension, they mitigate the impacts encountered during driving, ensuring good ride comfort and smooth driving. 2. Function: They ensure good adhesion between the wheels and the road surface; improve the vehicle's traction, braking, and off-road capability; bear the weight of the vehicle. The important role tires play in vehicles is increasingly being recognized by people.

6

0

Share

How many points are deducted for parking on the highway emergency lane?

6 points. Driving a motor vehicle on the emergency lane or parking a non-commercial vehicle on the highway emergency lane under non-emergency circumstances will result in a deduction of 6 points. Here is the relevant information: 1. Regulations: The maximum speed for small passenger vehicles on highways should not exceed 120 kilometers per hour, while other motor vehicles should not exceed 100 kilometers per hour. The minimum speed should not be less than 60 kilometers per hour. For roads with two lanes in the same direction, the minimum speed for the left lane is 100 kilometers per hour; 2. Speed limit signs: If the speed indicated by road speed limit signs is inconsistent with the above-mentioned lane speed regulations, drivers should follow the speed indicated by the road speed limit signs.

18

5

Share

Is it necessary to replace the pump when the ABS return pump fails?

It is recommended to replace the pump when the ABS return pump fails. Here is a detailed introduction about the automotive ABS system: 1. Overview: The Anti-lock Braking System (ABS) is designed to automatically control the braking force during vehicle braking, preventing the wheels from locking up and maintaining a state of rolling and sliding (with a slip ratio of around 20%), ensuring maximum adhesion between the wheels and the road surface. 2. Classification: In ABS systems, the brake pipelines capable of independently adjusting braking pressure are referred to as control channels. ABS systems are categorized into four-channel, three-channel, two-channel, and single-channel configurations based on their control channels.

13

2

Share

What is the impact of using 95 gasoline in a car designed for 92?

Using 95 gasoline in a car designed for 92 can affect the spark plugs and cylinders to some extent. Here are the specific details about refueling cars: 1. Gasoline grade explanation: Although 95 gasoline has higher anti-knock properties and power performance, vehicles designed for lower grades should not blindly use higher-grade gasoline. Higher grades are more suitable for engines with larger compression ratios, while engines designed for 92 gasoline usually have smaller compression ratios. Using 95 gasoline may increase engine knocking. 2. Avoid mixing grades: Different grades of gasoline should not be mixed, such as mixing 92 and 95 gasoline. Long-term use may also have certain effects on the engine, and may even lead to engine carbon deposits, increased fuel consumption, and other phenomena.

3

Share

How to Check Where ETC Was Applied For?

How Many Years Does Car Paint Take to Age?

Which vehicles use 245/65R17 tires?

How Much Does a 900-20 Tire Weigh?

How many points are deducted for parking on the highway emergency lane?

Is it necessary to replace the pump when the ABS return pump fails?

What is the impact of using 95 gasoline in a car designed for 92?

What is the difference between 18-inch and 19-inch tires?

What Are the Clever Tricks for Dealing with Car Headlight Scratches?

Is the loud noise when driving off the curb a sign of the chassis being scraped?

What does speed-dependent volume compensation mean?