Can You Make a U-Turn at a Red Light at a U-Turn Opening?

1 Answers
KateAnn
07/30/25 2:45am
If the opening is marked with a dashed line, making a U-turn is not affected by the traffic signal, and you do not need to cross the pedestrian crossing. You can directly make a U-turn as long as it does not interfere with other normally moving vehicles and ensures your own safety. If the opening is marked with a solid line, then making a U-turn requires crossing the pedestrian crossing and is subject to the traffic signal. When making a U-turn by crossing the pedestrian crossing, you must yield to pedestrians: 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 allow them to pass safely. If pedestrians are waiting outside the boundary of the motorized and non-motorized lanes and have not entered the roadway, vehicles should slow down and allow them to pass safely. If pedestrians cross the boundary between motorized and non-motorized lanes, vehicles that do not stop and yield are committing a traffic violation and should be penalized. If pedestrians enter the motorized lane from the crosswalk, vehicles must slow down and allow them to pass safely. Failing to stop and yield is a violation and should be penalized. If pedestrians are waiting at the centerline of the road without entering the motorized lane, vehicles that do not stop and yield are committing a violation and should be penalized. If pedestrians cross the centerline of the road and enter the lane, vehicles that do not stop and yield are committing a violation and should be penalized. If the road is divided by a green belt and pedestrians are waiting in the middle, vehicles must slow down and allow them to pass safely. Scenarios where U-turns are allowed: If there is a U-turn sign at the intersection, you can make a U-turn. If there is a U-turn signal light, follow its instructions. If there is no signal light, make a U-turn only if it does not interfere with other vehicles or pedestrians. If the intersection does not explicitly prohibit U-turns or left turns, you can make a U-turn. "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, but U-turns are permitted unless there is a center barrier. If there is a U-turn signal light, follow its instructions—only make a U-turn when the light is green. If "No Left Turn" and "U-Turn Allowed" signs appear together, U-turns are permitted, but left turns are prohibited. Note that "No U-Turn" does not mean "No Left Turn." Precautions when making a U-turn at an intersection: Check the road markings. If they are solid lines, U-turns are prohibited under any circumstances. Continue driving to find a suitable spot. If there is a "No Left Turn" sign, U-turns are also prohibited, even if "No U-Turn" is not explicitly stated, as U-turns require a left turn first. U-turns must be made from the innermost left-turn lane. If you are in the second left-turn lane, U-turns are not allowed. Always yield to oncoming traffic when making a U-turn. Failing to do so will make you fully liable for any accidents. Near the intersection stop line, lanes often have guiding arrows. Not all leftmost lanes have left-turn arrows. If the arrow is straight, U-turns are prohibited even if there are no explicit prohibitions.
Was this review help?
10
0
Share
More Forum Discussions

What Could Be the Reason for No Response from Motorcycle Electronic Ignition?

Possible reasons for no response from motorcycle electronic ignition include: insufficient battery power; excessive spark plug gap or carbon buildup; faulty high-voltage cap connected to the spark plug; damaged starter fuse. Below are the inspection methods: 1. Method One: Check whether the cylinder pressure is normal. If there is no compression ratio in the cylinder, it might be due to bent valves that fail to seal properly, resulting in no cylinder pressure and failure to start. If the cylinder pressure is normal, check if the engine rotates tightly. If it does, there could be numerous potential issues, such as cylinder sticking, damaged or detached internal engine components, etc. 2. Method Two: Check if the spark plug receives sufficiently strong high-voltage electricity, whether the valve timing is correct, if there is normal gasoline in the carburetor, if the carburetor is clogged, if there is any air leakage in the intake pipe, and if the air filter and exhaust pipe are blocked.
10
3
Share

What is the correct way to use the S gear?

The correct way to use the S gear is to enhance power instantly when going uphill or overtaking. Using it in other situations will increase fuel consumption and wear out the transmission. Below is some relevant information about the S gear: 1. Overview: The S gear is the sports mode of a car ("S" stands for "sport"). Many automatic transmission cars are equipped with an S gear, and some high-end models of A-class cars also feature an S gear design. In S gear sports mode, the transmission can shift freely, but the shift timing is delayed, keeping the engine at high RPM for a longer time. This allows the car to move at high RPM in lower gears for an extended period, resulting in greater torque output and acceleration. 2. Precautions: Since the S gear only delays upshifting without changing other operational aspects, it inevitably increases the load on the transmission in the short term, accompanied by a rise in temperature, leading to accelerated wear. Therefore, avoid using the S gear for prolonged periods. In terms of fuel consumption, because the fuel injection volume increases at high RPM, the S gear mode consumes significantly more fuel than the normal mode.
1
0
Share

How to Find an Ant Nest in Your Car

To locate an ant nest in your car, you can place some food crumbs inside the vehicle to lure the ants out for transportation. By following the trail of ants, you can track down their nest. Here are some methods for removing an ant nest from your car: 1. Use sweet food to attract ants: Ants are particularly fond of sweet foods. If there are ants in your car, you can place some sweet food openly inside to attract and gather them, then remove them in one go (Disadvantage: This may attract more ants and requires frequent and timely handling). 2. Use mothballs: Mothballs have insect-repellent and anti-mold properties. Ants dislike the smell of mothballs, so placing some in areas where ants are active can effectively drive them away (Disadvantage: The odor of mothballs is pungent and unpleasant. Note: Use natural mothballs and keep them out of reach of children to prevent accidental ingestion). 3. Use alcohol: Ants are afraid of alcohol. Spraying some alcohol in corners and areas where ants are active can help repel them (Disadvantage: Alcohol evaporates quickly. You can dilute it appropriately with water and ensure the car interior is sealed during application).
16
2
Share

Can Porsche rims be repaired?

Porsche rims can be repaired. It is recommended to go to a large-scale repair shop for the repair. However, it should be noted that the restoration effect of Porsche mirror-finished wheels cannot be exactly the same as the original factory condition. The rim is the rotating part of the wheel core connected by pillars inside the tire's inner contour steel ring, which is the metal component that supports the tire and is mounted on the axle. It is also called the wheel rim, steel ring, hub, or wheel disc. Rims come in various types based on diameter, width, manufacturing method, and material. Porsche is a world-renowned luxury car brand under the Volkswagen Group, headquartered in Stuttgart, Germany, and is one of the main representatives of European and American automobiles. Porsche's main models include: 911, Boxster, Cayman, Panamera, Cayenne, and Macan.
5
4
Share

Are there more front-wheel drive or rear-wheel drive cars?

Currently, most cars on the market adopt front-wheel drive (FWD), which means the engine is placed at the front and drives the front wheels. Advantages and disadvantages of front-wheel drive: Advantages: The powertrain structure is compact, with shorter drive shafts and lower power output loss. In terms of handling, FWD cars inherently have understeer characteristics, making them easier to drive. In terms of layout, since there is no driveshaft passing through the cabin, the central floor hump can be reduced, providing more usable cabin space. Disadvantages: During acceleration, the front axle load decreases, leading to reduced tire grip and affecting power output. Additionally, the front axle bears excessive load because the front wheels are responsible for both driving and steering. Due to the heavier front-end weight distribution, front tires wear out faster. The burden on the front axle during acceleration or braking is heavier, resulting in more noticeable lift and dive effects, which impacts ride comfort. Rear-wheel drive (RWD) refers to a configuration where the engine is placed at the front and drives the rear wheels. Most racing cars use rear-wheel drive. Advantages and disadvantages of rear-wheel drive: Advantages: The front and rear wheels have different roles, with steering and driving functions separated, leading to higher stability at high speeds. RWD cars have better climbing ability and more balanced weight distribution between the front and rear, offering superior handling, which is why most racing cars still use RWD. Disadvantages: The presence of a driveshaft causes a central floor hump, affecting interior space and layout. Power loss is greater since the engine's power must pass through the driveshaft before reaching the driving wheels, resulting in higher energy loss compared to FWD cars. A common practical drawback is that RWD cars generally consume more fuel than FWD cars.
16
4
Share

What is the reason why the air conditioning of the Baojun 730 is sometimes cold and sometimes not?

The reasons why the air conditioning of the Baojun 730 is sometimes cold and sometimes not: 1. Lack of refrigerant: This is the main reason why most vehicles encounter air conditioning failures in summer. When the refrigerant in the car's air conditioning pipes is insufficient, the pressure in the air conditioning pipes decreases, and the amount of heat removed also decreases. This can give the impression that the air conditioning is not blowing cold air. Therefore, it is essential to regularly check the refrigerant pressure during routine maintenance to avoid leaks or insufficient pressure. 2. Dirty condenser: The purpose of cleaning the radiator and condenser is mainly for heat dissipation. If the condenser is clogged with poplar catkins in spring or dust from smog, it can lead to phenomena such as excessive engine temperature or poor air conditioning. Therefore, it is necessary to check whether the radiator is clogged with many fibers after spring. When cleaning, be sure to first use an air gun to blow it clean, and then use a water gun to wash it, otherwise it will have the opposite effect, not only resulting in poor air conditioning but also increased fuel consumption. 3. Loose air conditioning compressor belt: This situation is caused by the aging of the compressor belt, which causes the compressor to slip during operation, reducing work efficiency, lowering rotational speed, and impairing the effective delivery of refrigerant. At this time, the compressor belt should be tightened. If the aging is too severe, it is recommended to go directly to a professional repair shop to replace the belt. 4. Air in the air conditioning pipes: If air is mixed into the car's air conditioning system during operation, it will affect the refrigerant's circulation, significantly reducing the cooling effect. The main cause of such problems is mostly the incomplete evacuation of air during the maintenance process.
11
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.