How to Check the Transcript After Passing the Driving Test?

How many kilowatt-hours of electricity are needed to fully charge a Tesla Model 3?

Tesla Model 3 requires 50 kWh for the base version and 75 kWh for the long-range version to fully charge. Below are the detailed specifications of the Tesla Model 3: 1. Vehicle Positioning: The Model 3 is a mid-size electric vehicle with a wheelbase of 2875 mm, and its length, width, and height are 4694 mm, 1850 mm, and 1443 mm, respectively. 2. Powertrain: The Model 3 is available in both rear-wheel drive and all-wheel drive versions. The all-wheel drive version features dual motors, while the rear-wheel drive version has a single motor. The all-wheel drive Model 3 has a combined motor power of 340 kW and a combined torque of 639 Nm. The rear-wheel drive version has a maximum motor power of 202 kW and a maximum torque of 404 Nm. 3. Battery: The Model 3 uses ternary lithium batteries across all variants, which offer higher energy density and are lighter in weight.

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What Does Regular Maintenance at a 4S Shop Include?

The main maintenance items at a 4S shop include: Oil and oil filter replacement (10,000 km): The oil filter replacement is primarily for maintaining the lubrication system. The main function of the lubrication system is to effectively lubricate various components of the car engine to prevent excessive wear. The oil filter removes various impurities from the oil, ensuring the normal operation of the lubrication system. When changing the oil, the oil filter should be replaced along with the oil. Normally, a car requires maintenance every 5,000 km. Fuel filter (30,000 km): Removes impurities and moisture from the fuel, allowing the engine to perform at its best. Spark plugs (Platinum: 60,000 km; Iridium: 80,000 km): Prevents ignition difficulties and ensures the engine does not suffer from power loss. Brake fluid (40,000 km): Absorbs moisture from the air, improves braking performance, and ensures driving safety. Brake pads (should not be thinner than 3mm): Over time, brake pads wear out, reducing braking effectiveness. Replacing them ensures stable handling performance. Air and cabin air filters (30,000 km): Improves the quality of intake air, enhances the efficiency of the air distribution system, and filters dust and unpleasant odors from the air. Overall vehicle inspection: A comprehensive check to ensure driving safety. General car maintenance typically includes the following aspects: Cleaning: Washing and wiping the interior and exterior surfaces of the car, as well as removing dirt from various filters, carbon deposits in the combustion chamber, and scale from the cooler. Lubrication: Adding or filling lubricants at various lubrication points, as well as topping up or replacing the engine, transmission, steering gear, and differential oils. Tightening: Primarily involves tightening bolts and nuts at threaded connections. Inspection: Mainly checks the working performance and local conditions of the car, such as braking distance and wear of brake pads, engine power and cylinder pressure, and whether the condition of the fuel and electrical systems meets specifications. Adjustment: Based on inspection results, adjusts car assemblies or parts to meet specified technical conditions. Body maintenance. Also commonly referred to as car detailing, the main purpose is to remove oxidation and corrosion from the exterior and interior of the car, then protect it to highlight the car's "beauty." It mainly includes: paint care, seat and carpet care, bumper and skirt care, dashboard care, chrome plating care, leather and plastic care, tire and wheel hub warranty, windshield care, chassis care, and engine exterior care. Interior maintenance. While body maintenance aims to keep the car looking young, interior maintenance ensures the car can travel hundreds of thousands of kilometers without major repairs, maintaining optimal technical condition. It mainly includes: lubrication system, fuel system, cooling system, braking system, and carburetor (injector) maintenance. Body refurbishment. This includes diagnosing and treating deep scratches, repairing multi-material bumpers, fixing hard damage to wheel hubs (covers), refurbishing leather and synthetic materials, and refreshing engine colors. However, with advancements in science and technology and the automotive industry, the integration of advanced technologies, especially computer-based systems, into cars is making future vehicles increasingly intelligent, thus adding new dimensions to car maintenance. A car consists of tens of thousands of parts. Over time, the performance of functional components (including lubricants) gradually declines due to wear, aging, and corrosion. Under normal driving conditions, this degradation occurs gradually in many parts. Since no two cars are used identically, it's impossible to predict identical wear and aging for each part. Therefore, manufacturers set specific inspection intervals to adjust and replace components expected to change over time or use—this is "regular maintenance." Its goal is to restore the car's performance to optimal condition, prevent minor issues from becoming major problems, ensure vehicle safety, and achieve better economy and longer lifespan.

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What Are the Advantages of Hydrogen Fuel Cell Vehicles?

Here are the advantages of hydrogen fuel cell vehicles: 1. Zero Emissions: Zero or near-zero emissions. 2. Reduced Pollution: Decreases water pollution caused by oil leaks. 3. Lower Greenhouse Gases: Reduces greenhouse gas emissions. 4. Improved Fuel Economy: Enhances fuel efficiency. 5. Increased Efficiency: Improves engine combustion efficiency. 6. Smooth Operation: Runs smoothly and quietly. Here is more information about hydrogen-powered vehicles: 1. Hydrogen Combustion: Hydrogen-powered vehicles are divided into two types. Hydrogen internal combustion vehicles use an internal combustion engine to burn hydrogen (typically obtained through methane decomposition or water electrolysis) and oxygen from the air to generate power, propelling the vehicle. Hydrogen fuel cell vehicles, on the other hand, use hydrogen or hydrogen-containing substances and oxygen from the air to generate electricity through a fuel cell, which then powers an electric motor to drive the vehicle. 2. Mechanical Energy: These vehicles convert the chemical energy of hydrogen into mechanical energy, either by burning hydrogen in an internal combustion engine or by reacting hydrogen with oxygen in a fuel cell to power an electric motor.

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Why is the dashboard warning light flashing continuously?

This situation indicates that the engine has entered a degraded mode, and it is likely that the engine malfunction indicator light is on. Below is relevant information about the dashboard: 1. Concept: Instrument panels vary across different vehicles. A dashboard may come with external lighting and can be attached to a control console. They come in various forms and specifications, allowing for the installation of different instruments as needed, or the combination of various instrument panels into a single unit. 2. Flight Instruments: A flight instrument panel typically includes six basic instruments: the airspeed indicator, attitude indicator, altimeter, turn coordinator, heading indicator, and vertical speed indicator.

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What are the correct meshing conditions for gears?

Here are the relevant introductions to the correct meshing conditions for gears: 1. Spur gears: The modules of the two gears must be equal, and the pressure angles on the pitch circles of the two gears must be equal. 2. Helical gears: The normal modules of the two gears must be equal, the pressure angles must be equal, the helix angles must be equal, and the helix directions must be opposite. 3. Straight bevel gears: (1) The modules and pressure angles at the large ends of the two gears must be equal respectively. (2) The modules of the two gears must be equal, and the pressure angles on the pitch circles of the two gears must be equal. The normal modules of the two gears must be equal, the pressure angles must be equal, the helix angles must be equal, and the helix directions must be opposite. The modules and pressure angles at the large ends of the two gears must be equal respectively. (3) Because gear cutting tools are standardized, the meshing condition for gears is that the modules and pressure angles must be equal respectively. The continuous meshing condition for gears is that the contact ratio must be greater than 1.

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How to Check the Age of a Vehicle?

Here are the methods to check the age of a vehicle: 1. Nameplate: Generally, the manufacturing date of the vehicle is marked on the nameplate on the B-pillar, and it can also be viewed on the nameplate inside the engine compartment. 2. Registration Certificate: The registration date of the vehicle can be found on the vehicle registration certificate and the owner's driving license. 3. Parts: The nameplate on the car shows the manufacturing date of the vehicle, and many parts on the car also have production dates. However, the production dates of all parts on the car should be earlier than the manufacturing date of the vehicle. If the production date of a certain part on the car is later than the manufacturing date of the vehicle, then this part has been replaced later.

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How to Check the Transcript After Passing the Driving Test?

How many kilowatt-hours of electricity are needed to fully charge a Tesla Model 3?

What Does Regular Maintenance at a 4S Shop Include?

What Are the Advantages of Hydrogen Fuel Cell Vehicles?

Why is the dashboard warning light flashing continuously?

What are the correct meshing conditions for gears?

How to Check the Age of a Vehicle?

What to Do When the Start-Stop Function Fails After Replacing a New Battery?

What is the actual fuel consumption of the Roewe e950?

How to Learn to Use Rearview Mirrors for the Driving Test?

How to Change Driving Schools Midway Through the Driving Test Process?