How to Determine Car Tire Pressure?

How many seconds count as stopping in Subject 2?

In Subject 2, a pause of 2 seconds is considered an intermediate stop. During the Subject 2 test, most items require continuous operation without stopping, otherwise the test will be judged as a failure. Principle: The test vehicle's wheels are equipped with sensors; an intermediate stop, meaning the speed is 0, will be detected if the pause exceeds 2 seconds during the test, and the sensor will feedback to the computer, resulting in a failed test. Solution: Generally, the instructor will take the examinee to familiarize themselves with the test site in advance. The size of the test site is similar to the practice field, so getting familiar with the road conditions and finding the right points in advance is sufficient. Additionally, during the Subject 2 test, although the speed should be slow, it should not be too slow; maintaining the usual practice speed is recommended.

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What are the reasons for no response when pressing the one-touch start button?

Issues with the car key, gear not in P position, and not pressing the brake can cause the one-touch start to not respond. Car key issues: For example, the key battery is dead, or the key's radio waves are being interfered with, etc. Frequently placing the car key near electronic devices such as mobile phones, computers, or TVs can easily cause interference with the low-intensity radio waves in the key, making it difficult for the car's sensor to detect it. In such cases, the one-touch start will not respond. Gear not in P position: Currently, most car models cannot start if the gear is not in the P position. This is a safety feature designed by manufacturers to prevent the car from starting when the gear is in D or R position. Not pressing the brake: Many cars require the brake to be pressed for the one-touch start to activate the engine. If the brake is not pressed, only the car's electrical circuits are connected, which is also a safety consideration in the design. Solutions for no response when pressing the one-touch start button: For car key issues, replace the key battery or move away from the interference area. If the gear is not in P position, shift it to P and restart. If the brake is not pressed, press the brake to start.

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What does the car OBD port mean?

The car OBD port refers to the on-board diagnostic system. By connecting to the OBD port, you can view real-time car data, detect car faults, and facilitate car repairs, development of car-related functions, and modification of car equipment. The car OBD port is an interface on the car similar to a power socket. Simply put, its function is to allow technicians to connect a computer to the OBD port and access vehicle information and status. For example, if the vehicle has a fault code, the maintenance personnel only need to connect a computer to the OBD interface to determine where the problem lies and proceed with repairs.

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What color is automotive primer generally?

Automotive primer is generally black, white, or gray, with gray being the most commonly used on vehicles. If the primer becomes exposed, it needs to be repaired. When primer is exposed, the extent of the damage should be assessed. If the primer hasn't been scraped off, only the topcoat needs to be repaired. If the primer is damaged, maintenance is required. If not addressed promptly, the car's surface may rust. Solvent-based automotive primers primarily use nitrocellulose resin, epoxy resin, alkyd resin, amino resin, or phenolic resin as the base material. Pigments such as iron oxide red, titanium white, carbon black, and other fillers are used. The application methods include spraying and dip coating.

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What Causes the Buzzing Sound When Turning on the AC Button?

Possible reasons for the buzzing sound when turning on the AC button include belt slippage, air conditioning compressor failure, or foreign objects in the air duct. The corresponding solutions are as follows: Belt Slippage: The air conditioning compressor is driven by the engine crankshaft via a belt. If the belt becomes loose, aged, severely worn, or if the tensioner pulley lacks sufficient tension, it can cause the belt to slip, resulting in abnormal noise. If the issue is due to the belt, simply replace it. If the problem lies with the tensioner pulley, the pulley needs to be replaced. Air Conditioning Compressor Failure: When the AC switch is turned on, the air conditioning compressor starts operating. If the compressor is damaged, it may produce abnormal noise. It is recommended to visit a 4S shop for replacement or repair. Foreign Objects in the Air Duct: When there are foreign objects in the air conditioning system's duct, these objects can rotate repeatedly with the blower's airflow and collide with the air filter, causing abnormal noise. Remove the air filter and carefully inspect and clean any foreign objects in the duct.

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What does 5-speed AMT mean?

5-speed AMT refers to a 5-speed automated manual transmission, where '5-speed' indicates five forward gears, and 'AMT' stands for automated manual transmission. An automatic transmission is a device that can automatically shift gears based on engine speed. There are four common types of automatic transmissions: hydraulic automatic transmission, continuously variable transmission (CVT), automated manual transmission (AMT), and dual-clutch transmission (DCT). While driving, the driver controls the accelerator pedal according to the vehicle's needs, and the automatic transmission can automatically switch between different gears based on the engine's operating conditions.

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How to Determine Car Tire Pressure?

How many seconds count as stopping in Subject 2?

What are the reasons for no response when pressing the one-touch start button?

What does the car OBD port mean?

What color is automotive primer generally?

What Causes the Buzzing Sound When Turning on the AC Button?

What does 5-speed AMT mean?

What Causes the One-Button Start to Be Unresponsive?

Do You Need to Press the Brake for One-Button Start?

What is the reason why the one-button start suddenly cannot turn off the engine?

How Many Times Should You Press the One-Button Start to Turn Off the Engine?