How long after drinking four bottles of beer can you drive?

What is the reason for Tesla's automatic wipers continuously wiping?

Tesla's automatic wipers continuously wipe for the following reasons: Wiper fuse blown: If the motor's operating resistance is high, it is prone to overload and burn the fuse. You can remove the deceleration system to test whether the fuse still burns out. Also, check if there is excessive gear wear in the deceleration system. In both of these cases, the entire motor system needs to be replaced, as there are no separate motors or decelerators available for purchase. Wiper switch malfunction: If there are stains on the wiper blades or the glass surface, it can also cause the wiper to move slowly. If the voltage entering the permanent magnet motor is low, it may be due to poor line contact. Check the lines and the wiper lever for any poor contact.

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What is the difference between diesel and engine oil?

The differences between diesel and engine oil are as follows: 1. Different ignition methods: Diesel engines operate by compression ignition, which means the piston's pressure in the cylinder causes the diesel to self-ignite under compression. This requires a high compression ratio, meaning the piston moves deeper into the cylinder. As a result, diesel engines generally produce higher torque than gasoline engines. High torque doesn't affect speed but impacts instant acceleration and load capacity, which is why many utility vehicles use diesel—simply put, they are more powerful. Additionally, all diesel engines are turbocharged, which is another characteristic. 2. Cleanliness: Diesel is considered a clean fuel abroad due to its cleaner emissions and lower fuel consumption, leading many large-displacement vehicles overseas to opt for diesel. However, the situation is the opposite in China, where diesel is viewed as an unclean fuel. Why is this? Because diesel in China contains more wax, which tends to precipitate and solidify, clogging fuel lines and exhaust systems and causing more pollution. Therefore, many cities in China prohibit passenger vehicles from using diesel systems.

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Is the CVT transmission of the Sylphy durable?

The CVT transmission of the Sylphy is durable. Meaning of the transmission: A transmission is a gearbox that changes the transmission ratio and the direction of motion. It is located between the clutch and the central drive. Its main functions are: changing the driving force and speed of the vehicle (shifting) without changing the engine speed and torque; enabling the vehicle to reverse (direction change); and allowing the engine to stop without stalling (neutral gear). According to the transmission type, gear transmissions can be divided into three types: double-shaft, three-shaft, and composite. Purpose of the transmission: Changing the transmission ratio to expand the range of torque and speed variations of the driving wheels. Enabling the car to reverse while keeping the engine rotation direction unchanged.

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What Causes Difficulty Engaging Fifth Gear in a Car?

Difficulty engaging fifth gear in a car may be caused by clutch cable failure, clutch master cylinder malfunction, etc. The explanations are as follows: 1. Clutch cable failure: Manual transmission vehicles use cables to control the clutch. The outer sheath of the cable can easily crack, resulting in inability to engage gears. Simply replace the cable. 2. Excessive gear lock force in the clutch: Overly strong gear locking force in the clutch can make gear shifting difficult. It is recommended to go to a repair shop to adjust the clutch cable and gear lock. 3. Clutch master cylinder malfunction: The clutch hydraulic master cylinder may experience pressure loss or oil leakage during use, causing gear engagement failure when depressing the clutch. The clutch master cylinder should be replaced at a service station, followed by an air bleeding operation.

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What documents and materials are required for vehicle registration?

Original purchase invoice stamped by the industrial and commercial administration authority, along with 2 copies; vehicle certificate of conformity and 1 copy; personal vehicle requires the owner's identity proof, etc. Below is the relevant introduction about vehicle purchase registration: 1. Purchase insurance: Compulsory traffic insurance is mandatory, while commercial insurance is not compulsory, but it is recommended to purchase third-party liability insurance and vehicle damage insurance simultaneously. The coverage for third-party liability insurance is suggested to be at least 500,000 yuan. Insurance companies will collect the vehicle and vessel usage tax on behalf of the owner when purchasing insurance. 2. Pay the vehicle purchase tax: Each region has designated locations for paying the vehicle purchase tax. Bring all necessary documents (certificate of conformity, invoice, owner's ID card, etc.) to complete the tax payment. After payment, you will receive a tax payment certificate for the vehicle purchase tax, one copy of which needs to be submitted to the vehicle management office during license plate registration.

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What is the problem if the car is started but not moving?

It may be that the handbrake is not released. If it is not, release it and shift gears again. The following is an introduction to car ignition: 1. Introduction: The car ignition system is designed for spark-ignition engines to work properly. It supplies the spark plugs with high-voltage electricity (approximately 15,000 to 30,000V) in the correct firing order for each cylinder, enabling the spark plugs to generate a strong enough spark to ignite the combustible mixture. 2. Traditional ignition: The working process of a mechanical ignition system involves the crankshaft driving the distributor shaft to rotate. The cam on the distributor shaft turns, causing the primary contacts of the ignition coil to open and close, thereby generating high-voltage electricity. 3. Electronic ignition: The electronic ignition system is completely different from the mechanical ignition system. It has an electronic control device for ignition, which contains the ignition control curve (MAP) required by the engine under various operating conditions.

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How long after drinking four bottles of beer can you drive?

What is the reason for Tesla's automatic wipers continuously wiping?

What is the difference between diesel and engine oil?

Is the CVT transmission of the Sylphy durable?

What Causes Difficulty Engaging Fifth Gear in a Car?

What documents and materials are required for vehicle registration?

What is the problem if the car is started but not moving?

What Causes Diesel Engine Power Loss and Black Smoke Emission?

How to Deal with Oil Pan Leakage?

What is the speed limit on the Cangyu Expressway?

What is the Keys car brand?