What lights should be turned on for night driving in Subject 3?

1 Answers
StMaximus
07/25/25 7:51am
Key points for turning on lights during night driving in Subject 3 exam: When there are no street lights, no oncoming vehicles, or the exam system prompts to turn on high beams, then turn on the width lights and high beams; when driving in urban areas or there are oncoming vehicles ahead, turn on low beams; when there are obstacles on the road, turn on the width lights and warning lights, and turn off the headlights; for other operations, follow the prompts of the exam system. In addition, as a driver, you should also understand the techniques for turning on lights during normal night driving. Here are some tips: 1. When driving straight through an intersection at night, according to the old traffic rules, you should alternately switch between high and low beams. However, the new regulations now only require turning on low beams. However, when encountering an intersection without traffic signal control, you still need to slow down and alternately use high and low beams to signal. 2. If there are no special circumstances, the lighting facilities on urban roads are now very complete, so we only need to turn on low beams when driving at night, and turn on the turn signals when turning. 3. In suburban or rural roads, you may encounter roads without lighting facilities, where it is completely dark ahead. In this case, you should switch to high beams. However, when encountering oncoming vehicles, you should switch to low beams in advance and decide whether to switch back to high beams after the oncoming vehicle has passed.
Was this review help?
9
4
Share
More Forum Discussions

Does the new Sylphy come with daytime running lights?

The base version of the new Sylphy does not have daytime running lights, while the higher-end version is equipped with them. Daytime running lights (DRLs) are designed to signal the presence of the vehicle to others during daylight hours. Taking the Sylphy 2021 1.6L TOP CVT Luxury Edition as an example: this model is powered by a 1.6L 135-horsepower L4 engine paired with a CVT transmission, delivering a maximum power of 99 kW and a maximum torque of 159 Nm. The exterior dimensions of the Sylphy 2021 1.6L TOP CVT Luxury Edition are 4641mm in length, 1815mm in width, and 1447mm in height, with a wheelbase of 2712mm.
1
4
Share

Why can't the USB port in the Lingpai play music?

The reasons why the USB port in the Lingpai cannot play music: 1. The USB drive is incompatible, you can try another USB drive, generally car USB ports are more compatible with MP3 format music; 2. The capacity of the USB drive is too large; 3. The USB port is damaged, check if the USB port is damaged. Taking the Lingpai 2020 Hybrid 1.5L Comfort Edition as an example: This car is equipped with a 1.5L 109 horsepower L4 engine, with a top speed of 180 kilometers per hour. The exterior dimensions of the Lingpai 2020 Hybrid 1.5L Comfort Edition are 4756mm in length, 1804mm in width, 1509mm in height, and the wheelbase is 2730mm.
15
1
Share

Does the road adhesion decrease when driving in a tunnel?

Road adhesion does decrease when driving in a tunnel. The decrease in adhesion mainly refers to the impact of airflow within the tunnel on the vehicle, which reduces the friction between the tires and the road surface. Before entering a tunnel, there are traffic signs indicating width and height restrictions. Drivers must adhere to these warning signs. When passing through a culvert, it is necessary to reduce speed appropriately and check whether the vehicle's load height is within the permitted range indicated by the traffic signs. If necessary, get out of the vehicle to inspect and confirm before proceeding slowly. When approaching an uncontrolled single-lane tunnel, carefully observe both the inside of the tunnel and the entrance at the other end. If there are already vehicles inside the tunnel, take the initiative to stop and yield. If vehicles are about to enter from the other end, use high beams to signal. Once the oncoming vehicle enters the tunnel, stop immediately. If the other vehicle yields, proceed promptly. When within 50 meters of the tunnel entrance, turn on the headlights, width lights, and taillights, and check the speedometer to drive at the speed indicated by the tunnel entrance signs. Maintain a safe following distance to ensure sufficient space for avoiding hazards. Generally, a distance of over 100 meters should be kept when driving in a tunnel. For longer tunnels, follow the posted guidelines to maintain the appropriate safe driving distance. Avoid using high beams. Prolonged use of high beams at night can affect oncoming and preceding vehicles, as high beams can cause temporary blindness to drivers. The difference in light levels inside and outside the tunnel already makes it difficult for drivers to see, and the additional glare from high beams increases the risk of accidents. Therefore, high beams should be avoided.
8
0
Share

How to Deal with Clear Coat Scratches on Cars?

After being scratched, especially if the scratch reaches the primer, it is advisable to go to a repair shop for touch-up painting as soon as possible, and avoid exposing the car body to rain to prevent rust. It is recommended to keep a touch-up pen of the same color for minor scratches in inconspicuous areas. Although there might be some color difference, it saves a lot of expenses. For scratches, you can cleverly cover them with car stickers or decorative plates, which is both cost-effective and aesthetically pleasing. Many insurance companies now offer zero-deductible policies, which you may consider purchasing. This way, any scratches can be directly taken to the repair shop.
7
3
Share

Where is the cabin air filter located in the Trumpchi GS7?

The cabin air filter of the Trumpchi GS7 is located inside the glove compartment on the passenger side. Functions of the cabin air filter: 1. It can separate solid impurities such as dust, pollen, and grinding particles from the air; 2. It can absorb moisture, soot, ozone, odors, carbon oxides, SO2, CO2 in the air; 3. It has strong and long-lasting moisture absorption capacity. The Trumpchi GS7 is a five-seat mid-size SUV under GAC Trumpchi, with a body length of 4730mm, width of 1910mm, height of 1700mm, and a wheelbase of 2720mm. It is equipped with a 2.0T turbocharged engine, with a maximum power of 210 kW, maximum power speed of 5200 rpm, maximum torque of 320 Nm, and maximum torque speed ranging from 1750 to 4000 rpm. The engine is paired with a 6-speed automatic transmission.
15
5
Share

Can the 45Ah battery of Wuling Hongguang S be upgraded to 60Ah?

The 45Ah battery of Wuling Hongguang S can be upgraded to 60Ah. The functions of the battery are: 1. Provide starting current to the starter when starting the engine; 2. Power the in-car electrical appliances such as the audio system and lighting system when the car generator is not supplying power; 3. Assist in powering electrical equipment when the generator's output is insufficient; 4. Store part of the electrical energy when the generator's terminal voltage is higher than the battery's electromotive force; 5. Protect the car's electronic components and various electrical appliances. Wuling Hongguang S is a vehicle from SAIC-GM-Wuling, with exterior dimensions of 4390mm in length, 1660mm in width, and 1750mm in height, and a wheelbase of 2720mm.
8
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.