How to Easily Remove ETC?

Do You Need to Remove the Transmission to Replace the Clutch Plate?

Replacing the clutch plate requires removing the transmission. The clutch plate needs to be replaced when the following situations occur in a car: 1. The vehicle does not stall when starting on a slope. If the vehicle does not stall or stalls with a delay when starting on a slope after releasing the clutch, it indicates severe wear of the clutch plate, which should be replaced immediately to prevent potential safety hazards. 2. The engine speed drops slowly after releasing the throttle. For example, if the engine speed is raised to around 3000 rpm by pressing the throttle while the car is stationary, and the engine speed does not drop immediately after releasing the throttle, the clutch plate should be replaced promptly. 3. The car does not accelerate despite pressing the throttle. If the engine speed increases when the throttle is pressed deeply, but the car's speed does not rise accordingly, the clutch plate needs to be replaced. Daily precautions for the clutch plate include: 1. For manual transmission cars, fully depress the clutch when shifting gears to prevent wear on the clutch plate. 2. For automatic transmission cars, avoid coasting in neutral to prevent damage to the transmission and clutch.

9

4

Share

What does automatic transmission mean in cars?

Automatic transmission eliminates the need for drivers to manually shift gears, as the vehicle automatically selects the appropriate gear based on driving speed and traffic conditions. More details about automatic transmission are as follows: 1. The greatest advantage of automatic transmission vehicles is convenience, especially in traffic jams and steep uphill situations where the benefits are more pronounced. With the increasing popularity of automatic transmission cars, most vehicles in advanced automotive countries have transitioned to automatic transmission. The replacement of manual transmission by automatic transmission as the primary model for daily driving represents the trend in automotive development. 2. Properly selecting the correct gear according to road traffic conditions can significantly reduce the burden on the automatic transmission and minimize wear and tear on the gearbox.

19

3

Share

What is the function of an air flow meter in a car?

The function of an automotive air flow meter: It monitors the amount of air intake in the engine and converts this information into an electrical signal sent to the electronic control unit (ECU). The ECU then determines the fuel injection quantity based on this signal. More information about the air flow meter is as follows: 1. The air flow meter is a device that converts the inhaled air flow into an electrical signal. Its advantages include minimal pressure loss and a wide measurable flow range. 2. The ratio of the maximum to minimum flow rate of an air flow meter is generally above 20:1, with a broad applicable industrial pipe diameter range, reaching up to 3m. The output signal is linear to the measured flow rate, offering high accuracy. It can measure the flow rate of conductive fluids such as acid, alkali, salt solutions, water, sewage, corrosive liquids, as well as slurry and ore slurry with a conductivity ≥1μs/cm. However, the air flow meter cannot measure the flow rate of gases, steam, or pure water.

14

2

Share

Where can I find the vehicle certificate number?

The vehicle certificate number is located in the upper right corner of the first page of the motor vehicle registration certificate, consisting of 17 digits. Additional information about the vehicle certificate is as follows: 1. The vehicle certificate is issued with the vehicle upon production and needs to be submitted to the vehicle management office for archiving during the vehicle registration process, where it is replaced with the motor vehicle registration certificate. Therefore, the certificate for unregistered vehicles should be in the hands of the dealer, while the certificate for registered vehicles is stored in the archives of the vehicle management office. 2. The certificate is another important document for the vehicle and is also a necessary document for vehicle registration. Only vehicles with a certificate meet the national requirements for motor vehicle equipment quality and related standards.

10

3

Share

Should You Use Internal or External Air Circulation in the Car During Summer?

In summer, first use the external air circulation or open the windows to ventilate, then switch to internal circulation. More information about internal and external air circulation is as follows: 1. Internal circulation can enhance the effectiveness of the air conditioning, essentially recirculating the cooled air inside the car. However, prolonged use of internal circulation can degrade the air quality inside the car, potentially causing dizziness or discomfort. It's advisable to use internal circulation for a while and then switch to external circulation for a few minutes to allow fresh air to enter and improve air quality. If the air conditioning's internal/external circulation switch is a mechanical lever rather than a button, you can position the lever in the middle to allow a moderate amount of outside air to enter, thereby enhancing air quality. 2. External circulation allows you to breathe fresh air from outside the car. In winter, if the warm air feels too hot, you can turn off the fan and switch to external circulation to maintain the interior temperature while still getting fresh air.

14

2

Share

Does an Expired Driver's License Equal Driving Without a License?

An expired driver's license does not equal driving without a license. More information about driving without a license is as follows: 1. Driving without a license refers to operating a motor vehicle without obtaining a motor vehicle driver's license issued by the traffic management department of the public security authority. 2. An expired driver's license does not mean the driver has not obtained driving qualifications. As long as the driver has passed the driver's license qualification examination organized by the vehicle management department of the public security authority, they possess driving qualifications. Unless the license is legally revoked, the driver retains valid driving qualifications. 3. If a driver fails to renew the license on time, the driver's license is not necessarily revoked. The renewal and inspection of a motor vehicle driver's license fall under administrative management, which is an administrative licensing act by the vehicle management department permitting the driver to engage in specific driving behaviors. Failure to renew an expired driver's license on time should be dealt with by the traffic management department according to the law.

11

3

Share

How to Easily Remove ETC?

Do You Need to Remove the Transmission to Replace the Clutch Plate?

What does automatic transmission mean in cars?

What is the function of an air flow meter in a car?

Where can I find the vehicle certificate number?

Should You Use Internal or External Air Circulation in the Car During Summer?

Does an Expired Driver's License Equal Driving Without a License?

Do You Need to Press the Brake When Starting an Automatic Transmission Car?

Reasons for Slow Engine Coolant Temperature Rise

Why Does the Tire Pressure Warning Keep Going Off?

What to Use to Clean Car Windows?