What is the concept of SL-grade engine oil?

Can power banks be left in the car without direct sunlight?

No, as temperatures rise with the weather, the temperature inside the car will also increase. Power banks should not be left in the car for extended periods, as an explosion could pose a danger to the vehicle. Below is relevant information about power banks: Function: A power bank is a device that can directly charge mobile devices and has its own energy storage unit. The main types currently available in the market are multifunctional power banks, most of which come with standard USB outputs. They can generally meet the charging needs of various common digital products in the market, such as mobile phones, MP3 players, MP4 players, PDAs, PSPs, Bluetooth headsets, and digital cameras. Convenient and portable: Essentially, a power bank is a convenient and portable high-capacity power source. It is a portable device that integrates energy storage, voltage boosting, and charging management. The power bank's own charging plug can directly charge mobile devices via AC power and has its own power storage unit.

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What does the TEMP button in a car mean?

The TEMP button in a car stands for temperature setting. Pressing this corresponding button allows you to adjust the air conditioning temperature. Below is relevant information about the TEMP button: Common locations: TEMP is generally located on the air conditioning control panel. In some models, it may also be found on the rear armrest, indicating control over the rear air conditioning temperature—typically available in models equipped with dual-zone climate control. Some vehicles display TEMP on the dashboard, representing the outside temperature (which may slightly differ from the actual temperature). How to use the TEMP button: If there is a TEMP button in the vehicle's air conditioning operating system, you can use it to adjust the current interior air conditioning temperature. A TEMP button with an upward arrow increases the temperature, while a TEMP button with a downward arrow decreases the temperature.

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Should the inner or outer ring of the air pump pressure gauge be read?

Read the inner ring of the air pump pressure gauge, with the normal value ranging from 2.2 to 2.4 bar. The method for checking a car tire pressure gauge is: Align and press the measuring end notch of the tire pressure gauge with the tire valve stem. At this point, the pointer on the tire pressure gauge will deflect, and the indicated value is the inflation pressure of the tire. Alternatively, the gauge's indicator rod will be pushed out under air pressure, and the value displayed on the rod is the tire's inflation pressure. Methods for tire maintenance include: 1. Regularly remove stones stuck in the tire treads; 2. Avoid exposing tires to direct sunlight; 3. Frequently check tire pressure by referring to the normal pressure values listed on the inside of the vehicle's fuel tank cap and adjust accordingly; 4. Pay attention to suspension maintenance; 5. Periodically inspect front wheel alignment.

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Can Electric Vehicles Be Charged at Charging Stations on Rainy Days?

Electric vehicles can be charged at charging stations on rainy days. The specific reasons are as follows: Waterproof structure: Whether it is an AC or DC charging station, the design of the charging port is very ingenious. The conductive parts of the plug are relatively deep, ensuring not only a tight and reliable connection between the plug and the socket during charging but also preventing scattered rainwater from easily contacting the conductive parts when inserting or removing the charging gun. The scenario of charging vehicles on rainy days was considered during the initial design. Secondly, whether it is an AC or DC charging socket, there is a rubber sealing ring around the interface between the plug and the socket to prevent direct intrusion of rainwater during charging. Electrical design ensures charging safety: Before formal charging begins, during the process of inserting the charging gun into the socket, the charging station checks whether the "charging confirmation terminal" is properly connected to determine if grounding and physical connection are successful. It also uses the "charging control terminal" or "CAN terminal" to control and monitor the charging process. If abnormalities such as insulation faults or leakage currents are detected, the charging station and BMS will promptly interrupt the charging process.

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Is it serious if the car didn't stall when driving through water?

There is basically no impact. The following is a related introduction about vehicle wading: Introduction to vehicle wading: As the name suggests, vehicle wading refers to driving through water on low-lying, waterlogged roads. This usually occurs in rainy weather when poor drainage leads to water accumulation in low-lying road sections. Precautions for vehicle wading: Before wading, observe the road conditions carefully; maintain stable power while in water; after wading, check the electrical system. If a car stalls in water, the main reason is water entering the exhaust pipe, and in some cases, there may also be electrical damage. Once the car stalls, do not attempt to restart it, as this may cause water to enter the intake manifold and damage the valves, potentially leading to severe engine damage. Instead, the car should be towed to a 4S shop immediately for professional handling.

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How to Solve the Squeaking Noise from Plastic Interior Trim?

Squeaking noise from plastic interior trim can be resolved by: adding a layer of velvet cloth strip in the gaps, installing rubber strips between the dashboard and windshield gap can also reduce some noise. It's important to note that repeated disassembly and reassembly of the interior can also cause squeaking, so first check if there are any loose or fallen wiring harnesses or small parts causing the issue. Below is an introduction about car interior: Definition: Car interior mainly refers to the automotive products used for internal modifications, covering all aspects of the car's interior, such as steering wheel covers, seat cushions, floor mats, car perfumes, hanging accessories, interior decorations, storage boxes, etc. Status: The car interior system is a crucial part of the vehicle body, and the design workload of the interior system accounts for over 60% of the total vehicle styling design workload, far exceeding the exterior design, making it one of the most important parts of the vehicle body.

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What is the concept of SL-grade engine oil?

Can power banks be left in the car without direct sunlight?

What does the TEMP button in a car mean?

Should the inner or outer ring of the air pump pressure gauge be read?

Can Electric Vehicles Be Charged at Charging Stations on Rainy Days?

Is it serious if the car didn't stall when driving through water?

How to Solve the Squeaking Noise from Plastic Interior Trim?

How to File an Insurance Claim After Hitting Your Own Car?

Do Vehicles Need Fuel Additives?

When is the pressure normal according to the pressure gauge pointer on a fire extinguisher?

Is It Serious If the Car Hood Is Left Open and Gets Rained On?