How to Deal with Fog on the Front Windshield?

Can the vehicle still be found on 12123 after being scrapped?

Can the vehicle still be found on 12123 after being scrapped? The answer is yes. Here is some information about scrapped vehicles: Introduction: A scrapped vehicle is one that has reached a certain service life, or has been severely damaged or is in poor technical condition due to other reasons, cannot be repaired, has fuel consumption exceeding 50% of the national standard, and is mandatorily scrapped according to government regulations. Meaning: When a vehicle reaches a certain age, most components of its various systems have completed their service life, and maintenance and repairs can no longer ensure safe driving. It should be promptly scrapped and replaced. Age regulations: According to the Ministry of Commerce website, the Ministry of Commerce, the National Development and Reform Commission, the Ministry of Public Security, and the Ministry of Environmental Protection jointly issued the "Regulations on the Mandatory Scrapping Standards for Motor Vehicles," which was reviewed and approved at the 68th ministerial meeting of the Ministry of Commerce on August 24, 2012, and came into effect on May 1, 2013.

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Is there a time limit for paying the fee for Subject 2?

There is a time limit for paying the fee for Subject 2. Small vehicle test content: The test items include five mandatory subjects: reversing into a garage, parallel parking, stopping and starting on a slope, turning at a right angle, and driving through curves (commonly known as S-curves). Some regions also have a sixth subject: highway toll card collection. Large vehicle test content: The test items include stake test, stopping and starting on a slope, parallel parking, driving over a single-plank bridge, driving through curves, turning at a right angle, passing through a width-restricted gate, passing through continuous obstacles, driving on undulating roads, making a U-turn on a narrow road, as well as simulated scenarios such as highways, continuous sharp bends on mountain roads, tunnels, rainy (foggy) conditions, slippery roads, and emergency handling.

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How long is the interval between Subject 1 and Subject 2?

According to the "Regulations on the Application and Use of Motor Vehicle Driving Licenses", the time from Subject 1 to Subject 2 varies depending on the type of license. For a C-class license, it is 10 days after passing the exam, while for A and B-class licenses, it is 20 days before you can schedule the test. This provides ample time to prepare for Subject 2. Each Subject 2 test appointment comes with 2 attempts. If you fail the first test, you can retake it once for free. If you do not take the retest or fail the retest, the test session ends. Within the validity period of the driving license learning, the number of Subject 2 test appointments cannot exceed 5. If you fail the fifth appointment, the results of other previously passed subjects will be invalidated. To continue learning for the driving license, you will need to restart from Subject 1. Taking the C1 license as an example, the Subject 2 test includes: Completing driving tasks within a designated area; demonstrating mastery of vehicle control skills; and assessing the ability to judge the vehicle's spatial position. Subject 2, also known as the "small road test", consists of five mandatory items: reversing into a parking space, parallel parking, stopping and starting on a slope, turning at a right angle, and driving along a curve. Some regions include a sixth item: collecting a card at a high-speed toll booth. Subject 2 test precautions: After getting into the car, adjust the seat and mirrors to a suitable position and state, and always fasten your seatbelt. For parallel parking, find the correct angle quickly, turn the steering wheel rapidly, and coordinate with the vehicle's speed. When stopping on a slope, remember to engage the handbrake. When starting, turn on the left turn signal, release the handbrake, and maintain clutch control while gently pressing the accelerator to avoid stalling or rolling back. For right-angle turns, identify the turning point quickly and steer in coordination with the vehicle's speed to prevent deviation. For curve driving (S-curve), slow down. Those with good driving sense can pass through smoothly in one go. When reversing into a parking space, control the speed, identify reference points, and make minor adjustments if deviations are observed in the mirrors. The driving test consists of three subjects: Subject 1, Subject 2, and Subject 3. Subject 1 covers traffic laws, regulations, and related knowledge. Subject 2 is the field driving skills test. Subject 3 is divided into two parts: road driving skills and safe driving knowledge. The safe driving knowledge test is conducted after Subject 3, commonly referred to as Subject 4, though this term is not officially recognized in regulations (i.e., the Ministry of Public Security's Order No. 123).

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Does the Air Filter Affect Fuel Consumption?

Air filter does affect fuel consumption. Below is relevant information about air filters: Working principle: During operation, the engine needs to intake a large amount of air. If the air is not filtered, the suspended dust in the air will be drawn into the cylinders, accelerating the wear of piston assemblies and cylinders. Larger particles entering between the piston and cylinder can cause severe "cylinder scoring," which is particularly serious in dry and sandy working environments. The air cleaner is installed in front of the carburetor or intake pipe to filter out dust and sand particles from the air, ensuring that sufficient and clean air enters the cylinders. Types of air filters: They can be divided into filtration type, centrifugal type, oil bath type, and composite type.

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Do I Need to Wait for the Left Turn Signal When Making a U-Turn in the Left Turn Lane?

If there is a U-turn signal and it is red, you must wait to make a U-turn; otherwise, it will be considered running a red light. According to the "Road Traffic Safety Law," this will result in: 6 penalty points and a fine of 200 yuan. If there is no U-turn signal, and the gap is marked with a dashed line, the U-turn is not affected by the traffic signal and does not require crossing the pedestrian crossing. If the gap is marked with a solid line, the U-turn must cross the pedestrian crossing and is subject to the left turn signal. Making a U-turn directly may result in being photographed or penalized by on-site traffic police. When making a U-turn that requires crossing the pedestrian crossing, pedestrians must be yielded to: If pedestrians are walking on the right side of the crosswalk and have not reached the centerline of the road, vehicles on the left side of the road should slow down and proceed only after ensuring safety. If pedestrians are waiting outside the boundary line between the motorized and non-motorized lanes and have not entered the roadway, vehicles should slow down and proceed only after ensuring safety. If pedestrians cross the boundary line between the motorized and non-motorized lanes, vehicles failing to stop and yield constitute a violation and should be penalized. If pedestrians enter the motorized lane (Lane A) along the crosswalk, vehicles in Lane B should slow down and proceed only after ensuring safety. Vehicles in Lane A failing to stop and yield constitute a violation and should be penalized. If pedestrians are waiting at the centerline of the road without entering the motorized lane, vehicles failing to stop and yield constitute a violation and should be penalized. If pedestrians cross the centerline of the road and enter the lane, vehicles failing to stop and yield constitute a violation and should be penalized. If the road is divided by a green belt and pedestrians are waiting in the central stopping area, vehicles must slow down and proceed only after ensuring safety. Permissible U-turn scenarios: If there is a U-turn sign at the intersection, a U-turn is allowed. If there is a U-turn signal, follow the signal's instructions. If there is no signal, make the U-turn based on the specific situation, ensuring it does not obstruct other vehicles or pedestrians. If the intersection does not explicitly prohibit U-turns or left turns, a U-turn is allowed. "No explicit prohibition" means there are no "No U-turn" or "No Left Turn" signs, and the centerline is not solid. U-turns are also allowed in yellow grid zones. Yellow grid lines indicate no-stopping zones at intersections prone to congestion, important entrances, or other designated areas. Stopping in these zones (including waiting for traffic lights) is a violation. However, U-turns are permitted in yellow grid zones unless there is a central barrier, as they are equivalent to "U-turn allowed." If there is a U-turn signal at the intersection, follow the signal—only proceed on green. If "No Left Turn" and "U-turn allowed" signs appear together, U-turns are permitted but left turns are not. Note that "No U-turn" is not the same as "No Left Turn." Precautions when making a U-turn at an intersection: Observe road markings. If the line is solid, U-turns are prohibited under any circumstances. Continue driving to find a suitable U-turn location. If there is a "No Left Turn" sign, even if there is no explicit "No U-turn" sign, U-turns are not allowed at that intersection, as U-turns inherently involve a left turn. U-turns must be made from the innermost left turn lane. If you are in the second left turn lane, U-turns are not permitted at that intersection. Always yield to straight-moving vehicles when making a U-turn. Proceed only if it does not interfere with their normal flow; otherwise, you will bear full responsibility for any accidents. Near the intersection stop line, lanes often have guiding arrows. The leftmost lane may not always have a left turn arrow. If it has a straight arrow, U-turns are prohibited even if there are no explicit "No U-turn" signs.

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What Causes Gear Shifting Jerk in Automatic Transmissions?

Automatic transmission cars may experience jerky gear shifts due to obstructed transmission oil passages, insufficient or excessive transmission fluid levels, or damaged solenoid valves. Obstructed transmission oil passages: Wear in the valve body, prolonged use of deteriorated transmission fluid reducing lubrication effectiveness, or clogged transmission filters allowing abrasive particles into the valve body. Regular transmission fluid changes are essential. Both manual and automatic transmissions require fluid replacement every two years or 60,000 kilometers, with automatic transmissions particularly needing this maintenance every 60,000 km. Incorrect transmission fluid levels: Verify whether the transmission fluid is at the standard level. Both insufficient and excessive fluid can cause this issue. Vehicles with transmission dipsticks should check the fluid level against standard markings when the engine is running. Damaged solenoid valves: Sludge buildup in the transmission fluid circulating through and blocking valve body passages can cause jerking. Over time, this leads to transmission overheating, harsh shifting, slippage, and other transmission problems. Solenoid valve replacement is necessary.

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How to Deal with Fog on the Front Windshield?

Can the vehicle still be found on 12123 after being scrapped?

Is there a time limit for paying the fee for Subject 2?

How long is the interval between Subject 1 and Subject 2?

Does the Air Filter Affect Fuel Consumption?

Do I Need to Wait for the Left Turn Signal When Making a U-Turn in the Left Turn Lane?

What Causes Gear Shifting Jerk in Automatic Transmissions?

What materials are needed for Subject 4?

Can I go back and check my answers during the Subject 1 exam?

Should I Shift to N Gear When Waiting at a Red Light with a CVT Transmission?

What do the numbers and letters on car tires mean?