What is the engine model of the Tayron?

What is the difference between gear oil 85w90 and 80w90?

85w90 and 80w90 differ in their low-temperature viscosity. While both 85w90 and 80w90 have the same high-temperature viscosity, 80w90 has a lower low-temperature viscosity compared to 85w90, resulting in better fluidity of the gear oil. This allows it to be used at lower temperatures and provides superior low-temperature performance. Below are the details: Classification of gear oil: Gear oil can be divided into single-grade viscosity type and multi-grade all-weather type. Single-grade viscosity type can be further classified into high-temperature type and low-temperature type. Explanation of gear oil labeling: The "W" in the viscosity grade label of gear oil indicates low-temperature type gear oil. The number before the "W" represents the low-temperature viscosity—the smaller the number, the lower the viscosity, resulting in better fluidity and superior low-temperature performance. The number after the "W" represents the high-temperature viscosity—the larger the number, the higher the high-temperature viscosity, allowing it to withstand higher temperatures.

4

0

Share

What Are the Reasons for the Car Starter Motor Not Responding?

Reasons: The battery is low on power; the starter fuse or relay is damaged; the ignition switch is faulty; poor contact in the starter's solenoid switch. Below is a detailed introduction to car relays: 1. Function: The basic role of a car relay is to act as an 'automatic switch' that uses a small current to control the operation of a larger current. It plays a role in automatic regulation, safety protection, circuit conversion, and switching in the circuit. 2. Selection Based on Usage Environment: The usage environment mainly refers to temperature (maximum and minimum), humidity (generally the maximum relative humidity at 40 degrees Celsius), low air pressure (can be ignored below 1000 meters in altitude), vibration, and impact. Additionally, there are requirements for packaging methods, installation methods, dimensions, and insulation. Due to differences in materials and structure, relays can withstand varying environmental mechanical conditions. Using a relay beyond the environmental mechanical conditions specified in the product standards may damage it. Therefore, relays should be selected based on the environmental mechanical conditions of the entire machine or higher conditions.

12

3

Share

What Causes a Shift Solenoid Valve to Malfunction?

Shift solenoid valve malfunctions can be caused by a short circuit in the solenoid coil or issues with the medium. Below are detailed explanations of the causes of shift solenoid valve malfunctions: Short Circuit in Solenoid Coil: Inspect the solenoid coil. A shift solenoid valve malfunction may be due to a short circuit or open circuit in the solenoid coil, in which case the solenoid coil can be replaced. Issues with the Medium: Check if there are problems with the medium, such as excessive water accumulation in the compressed air or a high presence of impurities in the liquid medium being conveyed. If so, remove the water or impurities from the solenoid valve and the pipeline. If the issue persists, it may be necessary to repair or replace the valve core, or even replace the entire solenoid valve.

17

3

Share

What Documents Should You Bring When Picking Up a Car?

When picking up a car, you should bring your ID card, a copy of your ID card, and your driver's license. After purchasing a new car, the documents and receipts you should have include the vehicle registration certificate, the invoice from the purchase, the insurance policy, the vehicle registration certificate, the vehicle qualification certificate, the purchase tax receipt, the annual inspection, and the compulsory insurance label. Here are some precautions to take when picking up a car: Check the odometer reading: Check the odometer reading, which is usually between 20 to 80 kilometers. Also, check if there are any debris in the radiator fins and whether the seat protective packaging and the plastic cover on the front of the car are intact. Check the car's manufacturing date: Pay attention to whether there is a significant gap between the manufacturing date and the pickup date. If the gap is too long, the car might be a display model or a refurbished one. Remember to ask for the production date and transportation date when picking up the car and compare them carefully with the vehicle you are picking up.

20

5

Share

What Causes a Motorcycle to Lose Power When It Gets Hot?

Motorcycles losing power when hot can be attributed to the following reasons: 1. Overly rich air-fuel mixture: If the issue only occurs when the engine is hot but functions normally when cold, it is generally caused by an excessively rich mixture due to various factors. Even after replacing the carburetor with a new, quality-assured unit and ensuring correct adjustment of the mixture ratio, choke, and needle valve, you should also inspect whether the air filter is clogged, as this can also lead to a rich mixture. 2. Ignition system failure: Check for issues with the high-voltage electricity. Some motorcycles may experience ignition component failures when hot, such as malfunctioning igniters, faulty ignition coils, or damaged stator coils in the magneto, resulting in misfires when the engine heats up while showing no obvious abnormalities when cold. If the spark plug, air filter, and carburetor are confirmed to be functioning properly, further inspection of the ignition system components is recommended.

7

4

Share

Can Electric Vehicles Be Charged in the Rain?

Electric vehicles can be charged using charging piles during light rain, but it is advisable to avoid charging operations during heavy rainfall. Here are the specific details: Waterproofing capability of charging piles: During the construction of charging piles, waterproof materials are applied to the bottom of the charging facilities. This ensures that the lower 20-30 cm of the charging pile body has the ability to withstand water immersion. National standards for the waterproof performance of charging piles are very stringent. Before charging begins, both the vehicle side and the pile side undergo insulation testing. If the insulation test fails (due to rainwater or debris), charging cannot be initiated. Therefore, charging piles generally have no issues with exposure to rain. Waterproofing of charging interfaces: Even though charging piles are equipped with waterproof materials, it is generally recommended not to charge during rain. Some consumers worry that the charging interface might short-circuit due to rain. Even if manufacturers use insulating materials at the charging pile interface, charging during rain can still pose risks.

12

2

Share

What is the engine model of the Tayron?

What is the difference between gear oil 85w90 and 80w90?

What Are the Reasons for the Car Starter Motor Not Responding?

What Causes a Shift Solenoid Valve to Malfunction?

What Documents Should You Bring When Picking Up a Car?

What Causes a Motorcycle to Lose Power When It Gets Hot?

Can Electric Vehicles Be Charged in the Rain?

Is it necessary to install a sunshade mat for cars?

What is the water content in brake fluid?

What does the driver's license code mean?

Why does the Volkswagen P gear keep flashing and the car won't start?