Is It Correct to Turn on Hazard Lights in Rainy Weather?

2 Answers
Roman
07/25/25 1:54am
Turning on hazard lights in rainy weather is not entirely correct. According to Article 81 of the "Regulations for the Implementation of the Road Traffic Safety Law of the People's Republic of China," in adverse weather conditions such as rain, fog, or snow, fog lights, low beams, marker lights, and front and rear position lights should be turned on. Hazard lights can only be used together with fog lights when visibility is less than 100 meters. Below are relevant introductions about the use of hazard lights: 1. Vehicle accidents or malfunctions: In such cases, hazard lights should be turned on promptly, and a triangular warning sign should be placed 100-200 meters behind the vehicle to alert surrounding drivers of the issue, prompting them to slow down. 2. Temporary parking: If parking is required on a road where temporary parking is allowed, hazard lights must be turned on. Parking in no-parking zones with hazard lights on constitutes a traffic violation. 3. Towing a malfunctioning vehicle: When towing a malfunctioning vehicle, both the towing vehicle and the malfunctioning vehicle must have their hazard lights turned on.
Was this review help?
6
3
Share
DeJackson
08/10/25 4:20pm
I believe it's incorrect to use hazard lights in rainy weather because they are primarily intended to alert others when your vehicle is malfunctioning or stopped in an emergency. Turning them on while driving in the rain can confuse other drivers, making them think your car is in trouble, which increases the risk of rear-end collisions or accidents. Based on my years of driving experience, many accidents occur due to improper use of lights in low visibility. The correct approach is to turn on your fog lights or low beams to improve your visibility, while also reducing speed, maintaining a safe following distance, and ensuring your windshield wipers are functioning properly. Remember, in places like California or New York, laws explicitly prohibit moving vehicles from using hazard lights unless it's a genuine emergency. Following these rules helps avoid tickets and enhances safety. In short, no matter how heavy the rain, avoid using hazard lights unnecessarily—staying focused on driving is key.
Was this review help?
10
1
Share
Expand All
More Forum Discussions

How to Operate an Automatic Car Wash?

Automatic car wash operation method: 1. Before switching on the power, ensure the electronic eye and all button switches are functioning properly, and the water level in the pool is normal; 2. Turn the selector knob to the corresponding position; 3. Close the main power circuit breaker, the power indicator will light up, and the car wash machine enters standby mode; 4. Before the vehicle enters the fully automatic car wash machine, close all windows and doors; 5. Do not turn off the power during vehicle washing to ensure the orderly progress of all washing procedures. Common automatic car wash machines include tunnel car washes, touchless automatic car washes, and reciprocating car washes. Their principles are the same: following designed programs, the entire process of washing, foaming, wiping, and drying is completed by the machine.
7
3
Share

Should the parking lights be turned on when driving at night?

When driving at night, it is necessary to turn on the parking lights as well as the headlights. Here are some relevant precautions for night driving: 1. Maintain a safe following distance of at least 50 meters to enhance driving safety. 2. When overtaking, flash the high beams twice to alert the vehicle ahead, and only proceed with the overtaking maneuver after confirming it is safe to do so. 3. Due to insufficient lighting and reduced visibility at night, it is essential to slow down when passing through intersections and residential areas, paying attention to pedestrians. 4. Be mindful of switching between high and low beams. Use high beams in areas with poor visibility, but switch to low beams and reduce speed when encountering oncoming traffic to ensure safe passing.
10
3
Share

How to Use the Cruise Control in Lavida?

Lavida Cruise Control Usage: The cruise control switch is located on the left side of the steering wheel. The system only activates when the vehicle speed exceeds 40 km/h. When driving above 40 km/h, press the switch to activate the system. Pushing the lever upward increases speed, while downward decreases it. After braking, releasing the pedal allows the car to automatically accelerate back to the preset speed. Lavida is a compact sedan produced by SAIC Volkswagen, featuring MacPherson strut front suspension and torsion beam semi-independent rear suspension. Its body dimensions are 4670mm (length) × 1806mm (width) × 1474mm (height), with a wheelbase of 2688mm.
16
0
Share

Why Is There Black Soot on the Exhaust Pipe of a New Car?

The reason for black soot on the exhaust pipe of a new car: The black soot is carbon deposits, which is a normal phenomenon. It occurs when the air-fuel mixture is too rich and does not burn completely, especially during cold idle when the engine temperature has not yet risen. At this time, the fuel injector sprays a larger amount of fuel, resulting in a rich mixture that leads to incomplete combustion. Carbon deposits include two concepts: one is engine carbon deposits, which are a coking substance produced by unsaturated olefins and colloids in fuel under high temperatures during engine operation; the other is carbon deposits in electrical discharge machining, which should be avoided as much as possible, especially in precision mold processing, as it can have a fatal impact.
18
2
Share

Are All Car Batteries 12 Volts?

Typically, car batteries are 12 volts. The batteries used in cars are lead-acid batteries, which consist of 6 cells connected in series. Each cell has a voltage between 1.7 to 2.1 volts. The lifespan of a household car battery is approximately 27 months, but the actual lifespan depends on the vehicle's usage conditions. The battery's lifespan is significantly influenced by driving habits. For instance, frequent aggressive driving can shorten the battery's lifespan, so developing good driving habits is crucial. During vehicle usage, it's important to maintain the car battery. The battery supplies power for ignition and supports various electrical devices in the car, including many high-power ones. Before turning off the engine, always ensure all electrical devices are switched off to prevent excessive battery drain, which could affect normal vehicle operation.
10
2
Share

What do the specifications of motor oil mean?

Motor oil specifications indicate viscosity and quality. Taking 15W40 as an example, the 'W' stands for Winter. The smaller the number before the 'W', the better the oil's low-temperature fluidity, meaning it can be used in lower environmental temperatures. The number after the 'W' represents the oil's kinematic viscosity at 100 degrees Celsius, with higher numbers indicating higher viscosity. The '40' indicates the oil's high-temperature resistance, with larger numbers indicating better protective performance at high temperatures. Motor oil, engine oil, or engine lubricant is a substance enhanced with additives in base oil, primarily containing anti-wear additives, detergents, dispersants, and multi-grade oil viscosity index improvers. Motor oil is used for lubricating internal combustion engines.
2
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.