What Do Oil Parameters Mean?

What are the new regulations for resetting driving license points?

The new regulations for resetting driving license points are: 1. The cumulative scoring cycle for road traffic safety violations is 12 months, with a full score of 12 points, calculated from the date of initial issuance of the motor vehicle driving license, and so on, in a continuous cycle; 2. The reset time for the driving license is the issuance date on the license. The system automatically resets the points on the issuance date each year, starting from the initial issuance date of the driving license, with one year as a scoring cycle, and so on, in a continuous cycle; 4. If the penalty points for violations do not reach 12 points within one scoring cycle, the scoring system will automatically reset the points from the previous scoring cycle (after the fine is paid) at the start of the next scoring cycle; 3. If the points reach 12, the driver must attend a study session and pass the subject one test at the vehicle management office where the license was issued or where the violation occurred (if the points reach 12 twice consecutively in one scoring cycle, subject three will be added to the test). Only after passing the test can the points be reset; otherwise, the driving license cannot be used normally.

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What Are the Reasons for High Fuel Consumption in Older Cars?

The main reasons for high fuel consumption in older cars are: 1. Fuel system issues: Poor fuel flow due to excessive carbon deposits causing blockages, leading to higher fuel consumption. 2. Spark plug failure: Spark plugs generally need replacement after 20,000 to 30,000 kilometers of driving. 3. Dirty air filter: A clogged air filter. 4. Open windows: Driving with all windows open in summer or using air conditioning in traffic jams. 5. Idling without turning off the engine: Prolonged idling without shutting off the engine or frequent ignition. 6. Frequent braking: Aggressive acceleration and frequent braking while driving. 7. Driving speed: Driving at high speeds in low gears or low speeds in high gears. 8. Incorrect engine oil: Using engine oil that does not meet the specified grade.

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What Causes a Car to Sway Left and Right When Driving at High Speeds?

There are several reasons why a car may sway left and right when driving at high speeds: 1. Tire issues: First, if the tires are new, performing a wheel balance and then checking for swaying can completely rule out tire problems. If the tires are old, even after performing a wheel balance, significant tire deformation or uneven wear could still cause swaying. This is because wheel balancing is adjusted using lead weights, and if the wear is uneven in the middle, a wheel balance alone won't solve the issue. 2. Incorrect four-wheel alignment: This problem is more common in older cars. The description mentions swaying, not shaking. If the issue is shaking, the suspension system, tie rods, and front wheel toe must be checked. If it's swaying, the suspension, tire pressure, and front wheel bearings should be inspected. After inspection, a four-wheel alignment must be performed.

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What is the distance for pulling over in Subject 3?

In the Subject 3 driving test, the effective distance for pulling over is within 30 centimeters. Below are detailed explanations about pulling over: 1. Overview: Pulling over is a clearly defined assessment item in the road test, requiring the examinee to drive the vehicle to the side and stop. 2. Precautions: Before the vehicle comes to a complete stop, opening the door to let passengers in or out is not allowed. For temporary parking on the right side, the driver must not leave the vehicle immediately and should quickly drive away if obstructing traffic. Parking is prohibited at intersections, railway crossings, curves, narrow roads, narrow bridges, steep slopes, tunnels, and within 20 meters of these locations. Parking is also not allowed on sections with pedestrian guardrails, crosswalks, construction areas, or opposite obstacles.

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What does the low-end version mean?

Low-end version means simplified configuration. It lacks features such as leather seats, power windows, and many electronic control functions, representing a lower level of equipment. Below are introductions to other configurations: 1. Standard version: It includes basic electric controls such as power windows, power steering, air conditioning, etc. 2. Mid-range version: Slightly more advanced than the standard version, it includes all the features of the standard version and may add extras like airbags, sunroof, leather seats, power seats, seat heating, etc. 3. High-end version: This is the top configuration, with higher specifications and usually a price about 1/3 higher than the low-end version. It can be considered the flagship model of the series, often distinguishable by exterior features like alloy wheels, tires, emblems, etc. It may also include additional electronic components such as enhanced suspension, navigation systems, onboard computers, panoramic sunroofs, EPS, and more.

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What is Wheel Camber?

Front wheel camber refers to the outward tilt of the top of the front wheel after installation. An angle is formed between the wheel's rotational plane and the vertical longitudinal plane, known as the front wheel camber angle. Below is a detailed introduction about wheel camber: 1. Overview: When viewed from the front or rear, the tire is not installed vertically but slightly tilted, forming a "V" shape, which is called negative camber. When tilted in the opposite direction, it is referred to as positive camber. 2. Function: Its main purpose is to make steering easier, keep the wheel close to the inner bearing of the hub to reduce the load on the outer bearing and hub nut, which is beneficial for safe driving.

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What Do Oil Parameters Mean?

What are the new regulations for resetting driving license points?

What Are the Reasons for High Fuel Consumption in Older Cars?

What Causes a Car to Sway Left and Right When Driving at High Speeds?

What is the distance for pulling over in Subject 3?

What does the low-end version mean?

What is Wheel Camber?

What should I do if I haven't driven for years after getting my driver's license?

Can a car designed for 92-octane gasoline use 95-octane fuel?

What Causes the Smell of Gasoline When Parking and Exiting the Vehicle?

Automatic Transmission Driving Techniques?