Is it necessary to brake when changing lanes in Subject 3?

2 Answers
MacAdelyn
09/03/25 5:36am
According to the "Road Traffic Management Regulations of the People's Republic of China", braking is not required during overtaking or changing lanes in Subject 3. The most important aspect when changing lanes is to observe other vehicles carefully and pass safely and quickly when conditions permit. Below are the precautions for changing lanes: Lane changes must not affect the normal driving of other vehicles on the road. Lane changes must ensure the safety of the vehicle and avoid any potentially dangerous driving behavior. Lane changes should only be made to adjacent lanes; simultaneous changes to two lanes are not allowed. After driving a certain distance, another lane change can be made. Change lanes smoothly. During the lane change, ensure there is no mismatch between the gear and speed, and drive onto the correct lane. Note that lane changes should not be made on solid lines; only dashed lines are permissible. Also, pay attention to the speed limit of the lane after changing. Subject 3 lane change operation procedure: First, observe the road conditions of the lane you intend to change to and determine whether it is safe to do so. If the distance to the vehicle behind in the target lane is too close, do not change lanes. When conditions are suitable, turn on the left turn signal, wait for three seconds, then gradually steer the wheel while maintaining a stable speed. It is best to change lanes at 3rd gear speed. After changing lanes, wait for the vehicle to enter the target lane, straighten the steering wheel, maintain a stable speed, and keep a safe distance from the vehicle ahead. Once the lane change is completed, prepare for the next assessment. After the voice prompt for a lane change, anticipate the next test. If there is a traffic light ahead, be ready to stop for a red light. Subject 3 lane change penalty points to note: The turn signal must be on for at least 3 seconds before changing lanes. Observe road conditions carefully. Vehicles in the target lane have the right of way; do not affect their driving. After completing a lane change, do not immediately change lanes again. Drive a certain distance before performing another lane change. Subject 3 includes the road driving skills test and the safe and civilized driving knowledge test, which are part of the motor vehicle driver's license examination. It is the abbreviation for the road driving skills and safe and civilized driving knowledge test in the motor vehicle driver's examination. The content of the road driving skills test varies for different types of vehicles. The road driving skills test for Subject 3 generally includes: preparation before starting, simulated lighting test, starting, driving straight, gear shifting operations, changing lanes, pulling over, driving straight through intersections, turning left at intersections, turning right at intersections, passing pedestrian crossings, passing school zones, passing bus stops, meeting vehicles, overtaking, making U-turns, and nighttime driving. The safe and civilized driving knowledge test generally includes: requirements for safe and civilized driving operations, safe driving knowledge under adverse weather and complex road conditions, emergency handling methods for situations like tire blowouts, and post-accident handling knowledge.
Was this review help?
18
3
Share
DiElijah
09/15/25 7:04am
In the Lane Change segment of the Driving Test (Subject 3), there is generally no need to apply the brakes. As someone who frequently observes the examination process, I've noticed many trainees mistakenly believe they must slow down to change lanes, which can actually lead to point deductions. According to standard operating procedures, you should first activate your turn signal, confirm it's safe, then smoothly steer into the new lane while maintaining a consistent speed - this approach is more conducive to passing the test. Unnecessary braking may affect other vehicles or demonstrate inadequate control, and examiners will evaluate whether you can perform the maneuver safely. Braking should only be considered when the vehicle ahead slows down or when encountering obstacles. The core objective of the test is to demonstrate smooth vehicle control, not superfluous deceleration. Practicing this scenario frequently during training will help you develop the habit and face the test with greater composure. Ultimately, lane changing is a routine aspect of driving, and maintaining natural fluidity is key.
Was this review help?
20
5
Share
Expand All
More Forum Discussions

What kind of oil does the Buick Verano use?

Buick Verano uses 5W30 engine oil. Engine oil, motor oil, or engine lubricant is a substance enhanced with additives in base oil, primarily containing anti-wear additives, detergents, dispersants, and multi-grade viscosity index improvers. The main functions of engine oil are to reduce friction and wear on moving parts, and to remove sludge (one of the functions of dispersants) and varnish (detergents) from the engine. The Buick Verano is a compact 4-door 5-seater sedan with dimensions of 4723mm in length, 1802mm in width, and 1466mm in height, and a wheelbase of 2700mm. This vehicle is equipped with a 1.0T turbocharged engine and a 6-speed automatic transmission, delivering a maximum power of 92 kW and a maximum torque of 180 Nm.
7
1
Share

How Long Should a Car Engine Warm Up in Winter?

In winter, a car engine should warm up for 30 seconds to 1 minute before driving, but avoid high RPM driving at this time. Maintain a low speed with engine RPM not exceeding 3000 to 3500, generally keeping it around 2000 RPM. Otherwise, the severe wear on the engine and transmission will be irreversible. An engine can refer to both a power generation device and the entire machine including the power unit (such as gasoline engines, aircraft engines). Types include internal combustion engines (e.g., gasoline engines), external combustion engines (e.g., Stirling engines, steam engines), gas turbines (used in racing cars), electric motors, etc.
5
2
Share

How to install the license plate on a Polo?

The method to install the license plate on a Polo is: 1. Take out the license plate screws and insert them into the anti-theft caps while rotating; 2. Position the license plate correctly, align the screws with the four gaps on the bumper, and secure them using a cross screwdriver; 3. After tightening, cover the anti-theft caps and gently press them into place. The Polo is a 5-door, 5-seat hatchback under SAIC Volkswagen, with dimensions of 4053mm in length, 1740mm in width, and 1449mm in height, a wheelbase of 2564mm, and a fuel tank capacity of 42.5 liters. The Polo is equipped with a 1.5L naturally aspirated engine, delivering a maximum power of 83kW and a maximum torque of 145Nm.
11
4
Share

How many hours does it take to fully charge a car battery with a charger?

There is no fixed time for fully charging a car battery with a charger; the owner only needs to observe the charger. A car battery, also known as a storage battery, is a type of battery that works by converting chemical energy into electrical energy. Car batteries are divided into conventional lead-acid batteries, dry-charged batteries, and maintenance-free batteries. Typically, when people refer to car batteries, they mean lead-acid batteries. The normal service life of a car battery ranges from 1 to 8 years, depending largely on the condition of the vehicle. Conventional lead-acid batteries are composed of lead and lead oxide, with an electrolyte of sulfuric acid solution. Dry-charged batteries are characterized by their negative plates having a high capacity for storing electricity, allowing them to retain the stored charge for up to two years in a completely dry state. Maintenance-free batteries, due to their structural advantages, consume very little electrolyte and generally do not require the addition of distilled water during their service life.
19
3
Share

Where to Get a Car Painted?

It is recommended to get your car painted at a 4S shop or a professional auto beauty center. Below is relevant information about car painting: Purpose of Car Painting: Car painting involves applying a layer of paint to the car's surface to achieve a protective effect. Types of Car Paint: Car paint can be categorized into standard paint, metallic paint, pearl paint, etc. Precautions for Car Painting: Before painting, it is essential to treat areas that are difficult to spray, such as the engine hood, trunk, and door edges, by spraying these challenging spots first.
20
1
Share

Where is the tire pressure reset switch on the Chevrolet Cavalier?

The tire pressure reset switch on the Chevrolet Cavalier is located on the light control lever. The owner simply needs to press the MENU button, select the vehicle information menu, then rotate the adjustment knob to choose tire pressure, and hold down the button at the top of the lever for a few seconds to reset. When the onboard computer displays the changed tire pressure values, the reset is successful. The Chevrolet Cavalier is a compact car with dimensions of 4666mm in length, 1807mm in width, and 1460mm in height, a wheelbase of 2700mm, a fuel tank capacity of 52 liters, and a curb weight of 1240kg. This model features a MacPherson strut front suspension and a torsion beam rear suspension, and is equipped with a 1.5L turbocharged engine.
16
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.