What does CAN mean in car CD player wiring?

Is 15W40 Oil Suitable for All Seasons?

Generally, 15W40 is considered an all-season oil that can be used throughout the year. When used correctly, 15W40 oil will not harm the engine. More information about 15W40 oil is as follows: 1. 15W40 oil is suitable for use in temperatures above -20°C. Since oil has a certain freezing point and viscosity, which determine its applicable temperature range, and considering the significant temperature differences between the north and south of China in winter, the suitability of 15W40 oil depends on the local temperature conditions in both summer and winter. 2. The meaning of 15W40: The number before the W indicates the oil's low-temperature fluidity, or the minimum temperature at which the oil can be used. The smaller the number, the better the low-temperature fluidity and the lower the minimum applicable temperature. 15 indicates that the oil can be used at a minimum temperature of -20°C, but its low-temperature fluidity is relatively average. 40 represents the oil's viscosity value, indicating that it is a relatively high-viscosity oil with good high-temperature protection performance.

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Is the BMW 2 Series Tourer available as an imported model?

BMW 2 Series Tourer version has imported models, and the currently available model is only the 2018 version, which meets the China V emission standard. The following is a related introduction about the BMW 2 Series Tourer: 1. The 2018 BMW 2 Series Tourer imported version has a length, width, and height of 4580mm, 1800mm, and 1662mm respectively, with a wheelbase of 2780mm. 2. The BMW 2 Series Tourer imported version is equipped with a 1.5T turbocharged engine, paired with a 7-speed dual-clutch transmission. The actual displacement of this engine is 1499ml, with 3 cylinders arranged in an L configuration and a DOHC valve train.

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What is the car purchase tax for sedans?

Automobile purchase tax is calculated based on the transaction price. The taxable price for taxpayers purchasing self-use taxable vehicles is the total payment and additional fees paid by the taxpayer to the seller for the taxable vehicle, excluding value-added tax (VAT). Currently, the automobile purchase tax rate is 10% of the vehicle's selling price (excluding tax), and the VAT rate is 13%. The taxable price of the vehicle is the total amount actually paid by the taxpayer to the seller (i.e., the "price excluding tax" on the bottom line of the invoice), which does not include VAT. Therefore, depending on the different invoice price scenarios, the calculation methods for vehicle purchase tax can be divided into the following two types: 1. When the invoice price is the "total amount including tax," the calculation formula is: Purchase tax = Total amount including tax ÷ 1.13 × 10%; 2. When the invoice price is the "price excluding tax," the calculation formula is: Purchase tax = Price excluding tax × 10%.

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What maintenance is needed for a car at 30,000 kilometers?

After a car has traveled 30,000 kilometers, it requires a major maintenance service. The maintenance items generally include the following: 1. Replace the engine oil and oil filter: This is a routine maintenance task and is almost always performed during any maintenance service. Replacing the engine oil and oil filter enhances engine lubrication, allowing the engine to operate more efficiently. 2. Replace the air filter: After 30,000 kilometers, debris can clog the air filter, affecting the normal operation of the car's air conditioning system. 3. Check the coolant: Coolant is a consumable that protects the engine from overheating and prevents 'boiling' issues. 4. Clean the engine: Add a professional engine cleaner and let the vehicle idle for about 15 minutes to help extend the engine's lifespan. 5. Inspect the transmission: Check if the transmission is functioning properly and if the transmission fluid is at the correct level. 6. Inspect the braking system: Examine the wear on the brake pads and ensure the brake fluid level is normal. 7. Check the tires: Inspect the tire pressure of both the main and spare tires, as well as any signs of wear. 8. Check the lights: Ensure the tail lights, warning lights, turn signals, and high/low beams are functioning correctly. 9. Clean carbon deposits: Removing carbon deposits can improve vehicle performance and reduce fuel consumption.

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Which is More Fuel-Efficient: Turbocharged or Naturally Aspirated Engines?

In urban driving conditions, naturally aspirated engines are more fuel-efficient, while turbocharged engines perform better on highways. Below are the differences between turbocharged and naturally aspirated engines: 1. Power: With the same displacement, turbocharged engines deliver stronger power than naturally aspirated ones. 2. Maintenance: The higher power output of turbocharged engines may lead to faster performance and reliability degradation compared to naturally aspirated engines, resulting in higher maintenance costs over time. 3. Fuel Consumption: Under the same displacement, turbocharged engines tend to have worse fuel efficiency than naturally aspirated engines in city driving. However, they are more fuel-efficient on highways. 4. Manufacturing Cost: Turbochargers introduce an additional component, and due to their high-temperature, high-pressure working environment, they require higher-grade materials and precision manufacturing, making turbocharged engines more expensive than naturally aspirated ones.

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What is the remote control matching method for Mazda 6?

Mazda 6 key matching method is as follows: 1. Close all doors and open the driver's side door. 2. Insert the key into the ignition switch and complete three operations of turning the ignition switch on and off within 5 seconds. 3. Then close and open the door three times. On the third time the door is opened, the door lock switch will activate once. 4. Press the lock button on the remote twice, and the door lock switch will activate once again. 5. Remove the key, the door lock switch will activate twice, and the alarm horn will sound twice, indicating that the remote control matching is successful. Here is another method for Mazda 6 key matching: Mazda 6 can also choose to go to a 4S shop for matching. Using the 4S shop's dedicated computer and vehicle connection, the engine number, frame number, production year and other information of the vehicle can be read out, and then the password matching can be performed. After the smart card is matched, the key can be matched.

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What does CAN mean in car CD player wiring?

Is 15W40 Oil Suitable for All Seasons?

Is the BMW 2 Series Tourer available as an imported model?

What is the car purchase tax for sedans?

What maintenance is needed for a car at 30,000 kilometers?

Which is More Fuel-Efficient: Turbocharged or Naturally Aspirated Engines?

What is the remote control matching method for Mazda 6?

Where is the battery jump-start location for the BMW X6?

Can FAW-Volkswagen Jetta VS5 use 92 gasoline?

What Does the Vehicle Identification Number Represent?

What Does the Auto Start-Stop Light Indicate?