Why is it possible not to use the turn signal before entering the roundabout?

Roundabouts are common traffic facilities, generally located at the intersection of multiple traffic intersections, and the role is:In order to reduce conflicts in the driving of vehicles.

You don't need to use a turn signal to enter the roundabout, but you need to use the right turn signal when exiting the roundabout. Because it will not affect other vehicles when entering the roundabout, the exit is uncertain when exiting the roundabout, so you must turn on the lights. <>

The main driving principle of the roundabout is to bring two or several intersecting roads to the traffic roundabout when all drive along the right side of the traffic roundabout, turn right when the vehicle is to turn into the intersection into this route, and no vehicle is allowed to drive on the left side, so as to avoid the traffic problem of the intersection road.

Roundabout, commonly known as roundabout, turntable, is to set up a central island at the intersection, organize canalized traffic with a ring road, so that the incoming vehicles drive around the island in a counterclockwise direction in one direction, until the intersection to go out of the island plane crossing; It can improve the efficiency of traffic at intersections and reduce vehicle collisions. <>

Normally, roundabouts are set up at multiple intersections (more than 3 intersections), and all vehicles heading to each intersection are required to enter the roundabout except for right-turning vehicles. The roundabout is generally designed with four lanes: the left lane is used for left turns, the middle two lanes are used for straight ahead, and the right lane is used for right turns out of the roundabout.

In and out of the roundabout, when the vehicle wants to enter the left lane in the roundabout, the left turn signal should be played to prompt other vehicles; Before the vehicle leaves the roundabout, it should use the right turn signal in advance, and after confirming the safety, start from the inside lane to change lanes outside the roundabout, and finally drive out of the roundabout. Driving in a roundabout, a roundabout with multiple lanes, after the vehicle enters, if it is necessary to switch lanes during driving, the turn signal should be started in advance in the direction of switching. <>

When passing through the roundabout, in addition to choosing the corresponding lane in advance according to your own traffic direction, you should also consciously abide by traffic rules, drive safely and civilly, use lights reasonably, and inform other vehicles in advance of the direction you are going to travel, so as to facilitate their timely avoidance.

Because the route around the island is the same, of course, there is no need to use the turn signal.

Since entering the roundabout does not affect other vehicles, you need to use the right turn signal when exiting the roundabout.

The main driving principle of the roundabout is to bring two or several intersecting roads to the traffic roundabout when all drive along the right side of the traffic roundabout, turn right when the vehicle is to turn into the intersection into this route, and no vehicle is allowed to drive on the left side, so as to avoid the traffic problem of the intersection road.

Because this is more dangerous and not conducive to the driving of the car, you should not use the turn signal.

Because the direction of the roundabout is fixed, everyone will default to your direction before entering.

In fact, this statement is wrong, you should use the turn signal before entering the roundabout, otherwise it is easy to cause traffic accidents.

This is to prevent misleading other vehicles and causing some traffic hazards to occur.

You won't be disturbed by other cars when you enter the roundabout.

This statement is a bit wrong, you need to use the turn signal before entering the roundabout.

There are three ways to enter the roundabout and use the turn signal:

1. Turn left when entering the roundabout, and if the vehicle wants to turn left, you must choose the left lane in the roundabout. Because the vehicle should cut into the inner road from outside the island, the vehicle should use the left turn signal when entering the roundabout, indicating that the vehicle on the island and the rear car "this car is going to cut the inner road and turn left". When driving out of the roundabout, turn right in advance, change lanes from the inside lane to the outside of the roundabout after confirming safety, and finally drive out of the roundabout.

2. Go straight into the roundabout, and the vehicle should go straight, and the middle lane in the roundabout should be selected. Because the vehicle does not need to change lanes after entering the roundabout, the vehicle does not need to hit the left turn signal when entering the roundabout; However, when the vehicle is ready to drive out of the roundabout and continue to go straight, it must cross the right lane in the roundabout, so you should use the right turn signal to remind other vehicles to pay attention and drive out of the roundabout after confirming safety.

3. Turn right into the roundabout, the vehicle should turn right to other intersections, you can choose the right lane in the roundabout, or you can choose to turn right around the roundabout. When the vehicle enters the roundabout, the situation is similar to that of going straight, so there is no need to use the left turn signal; However, when the vehicle chooses the corresponding intersection, it should use the right turn signal in advance to confirm the safety and turn right out of the roundabout.

There is only one way in which a vehicle needs to turn left when entering a roundabout, and that is to turn left. In addition, there is no need to use the left turn signal in both straight and right turns. Vehicles must use the right turn signal when leaving the roundabout.

Regulations for the Implementation of the Road Traffic Safety Law of the People's Republic of China

Article 57 Motor vehicles shall use turn signals in accordance with the following provisions:

1. When turning left, changing lanes to the left, preparing to overtake, leaving the parking place or making a U-turn, the left turn signal should be turned on in advance;

2. When turning right, changing lanes to the right, returning to the original lane after overtaking, and parking on the side of the road, the right turn signal should be turned on in advance. Article 58 When a motor vehicle is driving at night without street lights, with poor lighting, or in low visibility conditions such as fog, rain, snow, dust, hail, etc., it shall turn on its headlights, marker lights and rear position lights, but the high beams shall not be used when the vehicle behind and the vehicle in front are driving in close proximity to the vehicle driving in the same direction. When driving in foggy weather, motor vehicles should turn on fog lights and hazard warning flashers.

If you enter the roundabout and do not change the road, you do not need to use the turn signal. If you need to change lanes, you need to use the turn signal. There is only one way to turn on the turn signal when entering the roundabout, that is, you need to drive on the inside after entering the roundabout.

In other cases, there is no need to turn signal. However, it is important to note that you must use your right turn signal when exiting the roundabout. How to use the turn signal when entering the roundabout:

1.Turn left at the roundabout. If the vehicle turns left, choose the left lane inside the roundabout.

Since vehicles need to cut into the inner lane from outside the island, turn left when entering the roundabout. Before the vehicle leaves the roundabout, the right turn signal should be used in advance. After confirming that it is safe to do so, the vehicle will change lanes from the inside lane to the outside of the roundabout and exit the roundabout.

2.Walk straight along the island. If you want to go straight, you should choose the middle lane of the roundabout.

Since vehicles do not need to change lanes after entering the roundabout, there is no need to use the turn signal when entering the roundabout. When the vehicle is about to go straight out of the roundabout, it is necessary to use the right turn signal to warn other vehicles because it has to cross the right lane in the roundabout. 3.

Turn right at the roundabout. If the vehicle wants to turn right to a different intersection, you can choose the right lane inside the roundabout, or turn right from the outside of the roundabout. When the vehicle enters the roundabout, the situation is similar to that of going straight and there is no need to turn left on the signal.

When the vehicle chooses the corresponding intersection, it should use the right turn signal in advance, and turn right to drive out of the roundabout after confirming the safety.

You don't need to turn your turn signal to enter the roundabout. There is only one situation where a vehicle needs to play a left turn signal when entering the roundabout, that is, when you change lanes in the roundabout, you need to play the left turn signal, and the rest of the situations do not need to hit the left turn signal, and the vehicle must play the right turn signal when driving out of the roundabout.

The rules for entering and exiting the roundabout are as follows:

1. Enter the roundabout car and give way to the roundabout;

2. Before leaving the roundabout intersection, the vehicle in the inner side of the roundabout should be merged to the outer lane in advance, if the vehicle in the inner lane directly out of the roundabout and the vehicle on the outside lane rubbed against it, it is a continuous parallel to pay full responsibility;

3. When quietly entering the roundabout, you don't need to turn on the turn signal, observe the traffic flow, confirm the safety, merge into the roundabout, turn on the right turn signal in advance before driving out of the roundabout, and then drive out of the roundabout and enter the straight lane.

I just took the subject 3 exam this morning, why do I need to enter and turn on the right turn signal?

You don't need to use your turn signal to enter the roundabout.

After entering the roundabout, you need to drive in a circle, there is no other road to choose to pass, there is no need to turn signal, you need to hit the right turn signal when driving out of the roundabout, remind the rear car to pay attention.

When vehicles enter the roundabout, give way to vehicles that are already driving around the roundabout to avoid traffic congestion. If you need to go out of the roundabout, turn on the right turn signal in time to remind the car behind to pay attention. If you miss an exit at the roundabout, you need to drive around the roundabout for a week and cannot stop reversing.

At the roundabout there are no traffic lights, and also all lanes on the island are allowed to cross, and there are no markings to achieve. The roundabout effectively plays the role of diverting vehicles, the roundabout generally has at least three exits, and the roundabout may have five exits next to the skin, so it is necessary to change lanes in advance to avoid the problem of not being able to drive out of the roundabout.

Roundabout entry and exit rules

1. Enter the roundabout car and give way to the roundabout;

2. Before leaving the roundabout intersection, the vehicle on the inner side of the roundabout should merge to the outer lane in advance, if the vehicle in the inner lane directly goes out of the roundabout and rubs against the vehicle in the outer lane, it is a continuous merge to pay full responsibility;

3. When entering the roundabout, you do not need to turn on the turn signal, observe the traffic flow, confirm the safety, merge into the roundabout, turn on the right turn signal in advance before driving out of the roundabout, and then drive out of the roundabout and enter the straight lane.

You don't need to use the turn signal to enter the roundabout. There is only one situation where a vehicle needs to use a left turn signal when entering a roundabout, that is, when you change lanes in the roundabout, you need to use a left turn signal, and in other cases, you do not need to use a left turn signal. When exiting the roundabout, you must use the right turn signal.

The rules for entering and exiting the roundabout are as follows:

1. Enter the roundabout car and give way to the roundabout;

2. Before leaving the roundabout and filial piety side of the vehicle, it should be merged to the outer lane in advance, if the vehicle in the inner lane directly out of the roundabout and the vehicle on the outside lane is rubbed, it is full responsibility before the continuous merge payment code;

3. When entering the roundabout, you don't need to turn on the steering delay to clear the lights, observe the traffic flow, confirm the safety, merge into the roundabout, turn on the right turn signal in advance before driving out of the roundabout, and then drive out of the roundabout and enter the straight lane.

There is only one situation where you need to use the turn signal to enter the roundabout, that is, you need to drive on the inside after entering the roundabout, and in other cases, you do not need to use the turn signal. However, it should be noted that when exiting the roundabout, you must use the right turn signal.

If the vehicle is going to turn left, choose the left lane inside the roundabout. Since vehicles need to cut into the inside lane from outside the island, vehicles should use the left turn signal when entering the roundabout. Before the vehicle leaves the roundabout, it should use the right turn signal in advance, and after confirming the safety, start from the inside lane to change lanes outside the roundabout, and finally drive out of the roundabout.

If the vehicle is going straight, it should choose the middle lane inside the roundabout. Since vehicles do not need to change lanes after entering the roundabout, vehicles do not need to use turn signals when entering the roundabout. When the vehicle is about to exit the roundabout and continue going straight, it is necessary to cross the right lane in the roundabout, so it is necessary to use the right turn signal to alert other vehicles.

If the vehicle wants to turn right to other intersections, it can choose the right lane inside the roundabout, or turn right from the outer line of Huanqueheng Island. The situation is similar to that of a straight car when driving into a roundabout, so there is no need to use the left turn signal. When the vehicle chooses the corresponding intersection, it should hit the right turn signal in advance, and turn right out of the roundabout after confirming the safety.

The experience of getting in and out of the roundabout

First of all, when your vehicle is about thirty or fifty meters away from the roundabout, you need to apply the brakes lightly and slow down. Then, pay attention to the traffic conditions at the roundabout and in the roundabout, and be prepared to enter the roundabout.

Secondly, when your vehicle arrives at the roundabout, you should enter it in a timely manner according to the traffic flow in the roundabout and on the premise of ensuring safety.

Finally, after entering the roundabout, you should pay attention and pay attention to the traffic flow in the roundabout. Before exiting the roundabout, turn on the right turn signal in advance, observe the vehicles and pedestrians on the right, and make sure it is safe to drive out of the roundabout.