How much refrigerant oil needs to be replenished when replacing the condenser?

Where should you not press the clutch in Subject 2?

There are no specific areas in the Subject 2 test where you are prohibited from pressing the clutch. On the contrary, you need to use the clutch to control speed throughout the entire examination. Mastering clutch control for speed regulation is particularly crucial, as you must press the clutch when shifting between any gears. Introduction to Subject 2: 1. Test Items: Subject 2, also known as the small road test, is part of the motor vehicle driver's license assessment, specifically referring to the field driving skills examination. For small vehicle categories C1 and C2, the test includes five mandatory items: reverse parking, parallel parking, hill start, right-angle turns, and curve driving (commonly known as S-turns). Some regions may include a sixth item of highway toll card collection. 2. Passing Criteria: The test is scored out of 100 points, with evaluation standards that include failing, deducting 20 points, deducting 10 points, and deducting 5 points. For large buses, tractors, city buses, medium-sized buses, and large trucks, a score of 90 or above is required. For other vehicle categories, a score of 80 or above is needed.

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What is the difference between BMW's spoon-shaped headlights and angel eyes?

The differences between BMW's spoon-shaped headlights and angel eyes are: 1. Position of the turn signal light: The turn signal in BMW spoon-shaped headlights is an LED strip located at the top; while in BMW angel eyes, it's a halogen dot at the corner. 2. Different functions: BMW spoon-shaped headlights feature adaptive lighting and cornering light functions; BMW angel eyes do not have adaptive lighting or cornering light functions. Here is some information about BMW: 1. BMW was founded in 1916, with its headquarters located in Munich, Bavaria, Germany. The blue and white BMW logo represents the colors of the Bavarian state flag. 2. BMW started as an aircraft engine manufacturer and evolved into a premium automobile manufacturer, also producing world-renowned aircraft engines, SUVs, and motorcycles, ranking among the top automotive companies globally.

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Which X-Trail model has transmission issues?

X-Trail transmission issues occur in the Dongfeng Nissan X-Trail. Below are some common transmission faults: 1. Locked gears, pressure sensor failure codes, stepper motor failure, rotation sensor failure. These are mostly caused by component malfunctions, with the most common being stepper motor immobility leading to damage. 2. Pressure solenoid valve alerts, gear shift impacts, engagement impacts - these situations require valve body replacement. 3. Components detaching inside the torque converter, causing turbine damage. 4. Chain and sprocket wear when mileage exceeds 150,000 km. 5. Insufficient oil causing chain slippage and abnormal noises. When oil temperature reaches 65°C, transmission oil flows to the radiator, significantly reducing oil pan levels. Excessively low oil levels lead to chain slippage, abnormal noises, and transmission damage.

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What are the differences between Land Rover Discovery 3 and Discovery 4?

Land Rover Discovery 3 and Discovery 4 have the following differences: 1. Different engines: Land Rover Discovery 3 is equipped with a 4.4-liter V8 gasoline engine or a 4.0-liter V6 gasoline engine. Land Rover Discovery 4 uses a 5.0-liter V8 engine. 2. Different features: Land Rover Discovery 3: The exterior is simple and elegant, strong yet noble; the interior is rugged and spacious, with humanized design; larger space; stable handling and solid chassis; good power and strong explosive force; relatively rich configuration. Land Rover Discovery 4: Its front face has a hollowed-out design, making it more fashionable, and the headlight group also incorporates the popular LED design. 3. Different panels: The front panel design of Discovery 4 is more luxurious than that of Discovery 3. The interior of Discovery 3 has too many dark plastic parts, which obviously does not give a sense of luxury. Although the air ducts and button layout of Discovery 4 are not much different, the interior colors are much richer. The plastic area of the entire center console is reduced, while the area of white faux leather is increased. At the same time, the interior incorporates a large amount of genuine aluminum alloy, wood, and leather to express a noble temperament.

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Which rearview mirror to look at when reversing into the right parking space?

When reversing the vehicle into the right parking space, you need to alternately check the left and right rearview mirrors to ensure the vehicle safely enters the parking space and avoid crossing the lines. Precautions when reversing into a parking space: Do not confuse the brake and accelerator, and do not make mistakes with the gear: Confusing the brake and accelerator is a common mistake made by novice drivers when they are nervous. Do not stick your head or hands out of the window. When your head is outside the window, your posture will be distorted, which can affect your judgment of the distance to the brake and accelerator, making it easier to step on the wrong pedal. Before releasing the brake or stepping on the accelerator each time, confirm that you are in the correct gear, and only proceed after confirming it is correct. Ensure the safety of people around the vehicle when reversing: When reversing, the person assisting should not stand directly at the front or rear of the vehicle to guide. If guidance is needed, stand at the side of the vehicle. Be aware of whether there are children around the vehicle. Children are unpredictable and small in size. If they are left unattended near the vehicle, they can easily enter the driver's blind spot when reversing, posing a danger.

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What does the restriction on second-hand car relocation mean?

The restriction on second-hand car relocation means that some vehicles from other regions with excessively low emission standards are not allowed to be relocated locally. Below is a relevant introduction to the relocation restriction: 1. Meaning: The so-called "relocation restriction" refers to measures taken by some localities to restrict the environmental standards or age of second-hand motor vehicles from other provinces or cities, in order to prevent a large influx of these vehicles into the local market. To put it simply: the restriction on second-hand car relocation means that cross-regional transfer of ownership must comply with the licensing policies of the destination region. That is, some vehicles from other regions with excessively low emission standards are not allowed to be relocated locally. 2. Cancellation of relocation restrictions: The cancellation of relocation restrictions means lifting the limitation that vehicles from one region cannot be relocated to another due to local emission standards. For example, if the emission standard in Huainan is China 2 and in Beijing it is China 4, vehicles from Huainan cannot be relocated to Beijing. With the cancellation, vehicles with higher standards can be relocated to regions with lower standards, but not vice versa.

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How much refrigerant oil needs to be replenished when replacing the condenser?

Where should you not press the clutch in Subject 2?

What is the difference between BMW's spoon-shaped headlights and angel eyes?

Which X-Trail model has transmission issues?

What are the differences between Land Rover Discovery 3 and Discovery 4?

Which rearview mirror to look at when reversing into the right parking space?

What does the restriction on second-hand car relocation mean?

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