Where is the best place to put a fire extinguisher in a car?

What to Do When Subject 3 Appointment is Still Under Review?

Subject 3 showing as under review means the appointment is in progress, just wait for the successful booking. Subject 3 refers to the Road Driving Skills and Safety & Civilization Driving Knowledge Test in the motor vehicle driver's examination, with different test contents for different license types. Below are the key challenges in Subject 3: 1. Speed and gear mismatch: Before shifting gears, ensure the speed matches the target gear's range. 2. Straight-line driving deviation: Intentionally slowing down due to concerns about maintaining a straight path is inadvisable, as it may increase deviation risk. Maintain steady appropriate speed instead. 3. Parking over 30cm from curb: Many trainees stop too far from the roadside.

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How to Register for Subject 2?

Subject 2 registration is done through the Traffic Management 12123 app for exam scheduling. The exam content includes the following four parts: 1. Subject 1: Road traffic rules, traffic signals, handling of traffic violations and accidents, regulations on applying for and using motor vehicle driver's licenses, motor vehicle registration, and other road traffic safety laws, regulations, and rules; 2. Subject 2: Testing skills such as reverse parking, assessing the candidate's proficiency in vehicle control and spatial judgment; 3. Subject 3: Evaluating the candidate's ability to drive on the road, comply with traffic laws and regulations, and comprehensively control the vehicle; proper use of lights, horn, seat belts, and other equipment; ability to correctly observe and judge road traffic conditions; 4. Subject 4: Separating knowledge related to safe and civilized driving from Subject 1, along with safe driving skills under complex conditions and emergency handling, conducted after the practical road driving test of Subject 3 to further assess the candidate's traffic awareness.

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Should the Older Teana Use 92 or 95 Gasoline?

According to the official vehicle manual recommendation, the older Teana should use 92-octane gasoline. For the older Teana, besides checking the suitable gasoline grade in the vehicle manual, you can also find it indicated on the fuel tank cap. Typically, the gasoline grade can also be determined based on the engine's compression ratio. Vehicles with an engine compression ratio between 8.6-9.9 should use 92-octane gasoline, while those with a compression ratio between 10.0-11.5 should use 95-octane gasoline. However, with the application of some new technologies nowadays, the gasoline grade cannot be solely determined by the compression ratio. Even engines with high compression ratios can be tuned to use lower-octane gasoline. This is because, apart from the compression ratio, other factors such as ignition timing, turbocharging technology, and Atkinson cycle technology also play a role. Generally, the higher the gasoline octane rating, the higher the octane number and the better the anti-knock performance. 92-octane gasoline contains 92% isooctane and 8% n-heptane, while 95-octane gasoline contains 95% isooctane and 5% n-heptane. If the older Teana occasionally uses the wrong gasoline grade, simply switching back to the correct grade after consumption is sufficient. However, long-term use of the wrong gasoline grade can have the following effects: For vehicles recommended to use lower-octane gasoline, mistakenly using higher-octane gasoline will not cause damage, but the increase in octane number will alter the fuel's ignition point, leading to delayed combustion in the engine. This means both the engine's power output and thermal efficiency will decrease, with the actual feedback being poorer performance. For vehicles recommended to use higher-octane gasoline, using lower-octane gasoline can cause engine knocking. Because the octane number is too low, the gasoline's ignition point decreases, causing it to ignite prematurely during the compression stroke. If detonation occurs before the spark plug ignites during the compression stroke, resistance will arise during the upward stroke. This resistance makes the engine run very unstably. If it's mild knocking, it only increases noise with no significant damage to the engine. However, if noticeable knocking occurs, it indicates severe engine conditions, affecting not only driving stability but also causing abnormal wear on pistons and cylinders, and in severe cases, cylinder scoring.

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Who is Li Auto's OEM?

Li Auto has its own manufacturing plant, with the production base located in Changzhou. Here are the relevant details: 1. Four Major Workshops: The factory is equipped with stamping, welding, painting, and assembly workshops, along with a road test track. The first phase can achieve an annual production capacity of 100,000 units, with potential future expansion to 200,000 units annually. The stamping line uses a 7-axis synchronous system supplied by ABB Group (a Fortune 500 company headquartered in Switzerland), and the stamping molds are sourced from Spain's Matrici. 2. Li ONE: Positioned as a mid-to-large SUV, it has a wheelbase of 2935mm and offers 6 or 7-seat configurations, corresponding to the two currently available models. It comes with numerous luxury features as standard, such as a panoramic sunroof, heated seats in the first and second rows, a dashcam, an electric tailgate with hands-free access, adjustable suspension (soft/hard), and automatic parking, among others.

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What is the fuel consumption of the Talagon?

The Talagon has a fuel consumption of 9.7L per 100 kilometers. Below are some related introductions about fuel consumption: 1. Habits and Road Conditions: Fuel consumption is greatly influenced by driving habits and road conditions. Avoid heavy acceleration; gradual acceleration from a start is the most fuel-efficient. To save fuel, avoid pressing the accelerator pedal hard when starting, as doing so can increase fuel consumption by 2 to 3 times compared to normal acceleration. 2. Braking: Maintaining a safe distance and avoiding frequent braking can save even more fuel. Without keeping a proper distance, you may often need to brake on the road. When braking, an automatic transmission vehicle will downshift, requiring the engine to work harder to regain speed from a lower gear. Starting from a stop or in a lower gear means the engine consumes more fuel.

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What Does a Forged Engine Mean?

Forged engines achieve an excellent balance between high strength and lightweight. For instance, in Honda's Type R and other high-performance vehicles, forging processes are often used to manufacture pistons, crankshafts, and connecting rods. The commonly referred to all-aluminum engine denotes an engine where both the cylinder head and block are made of aluminum alloy. If the cylinder head is aluminum alloy but the block is cast iron, it is generally still referred to as a cast iron engine. Forging high-temperature metal allows more minerals to penetrate into the metal particles, thereby improving the component's strength and heat resistance, ultimately benefiting the engine's RPM increase and power output.

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Where is the best place to put a fire extinguisher in a car?

What to Do When Subject 3 Appointment is Still Under Review?

How to Register for Subject 2?

Should the Older Teana Use 92 or 95 Gasoline?

Who is Li Auto's OEM?

What is the fuel consumption of the Talagon?

What Does a Forged Engine Mean?

Where is the Bluetooth in the old Jianghuai Refine?

What to Do If the Iris Scan Keeps Failing During Subject One Exam?

Do I need to pay for the retake of the written test for driver's license?

What is the width of the Magotan in meters?