What is the function of car turn signals?
2 Answers
The function of car turn signals is: 1. To indicate to pedestrians or other vehicles the direction in which the car will turn; 2. To signal the direction for overtaking or lane changing; 3. When both left and right turn signals are on simultaneously, it indicates that the vehicle is in an emergency situation, alerting other vehicles to pay attention. The method of using turn signals is: 1. Push the turn signal lever upward to activate the right turn signal; 2. Push the turn signal lever downward to activate the left turn signal. Precautions for using turn signals include: 1. Activate the turn signal in advance when making a turn; 2. Use the left turn signal when overtaking and activate the right turn signal when returning to the original lane; 3. When turning on the turn signal, observe pedestrians and passing vehicles before performing the maneuver; 4. When making a left turn or U-turn, check for any road prohibition signs before activating the turn signal.
Having driven for many years, I deeply understand the core function of turn signals is to communicate your intention to turn or change lanes to other road users, which is crucial for reducing traffic accidents. In daily life, I always activate my turn signals well before making a turn, allowing others to slow down or yield in advance and avoiding rear-end collision risks. Just imagine - changing lanes on a highway without signaling gives trailing vehicles no time to react, drastically increasing accident probabilities. Additionally, turn signals can flash as a warning during emergency stops, making me feel like I'm silently communicating with everyone to ensure collective safety. After developing this habit, my driving stress has decreased and roads feel more harmonious. Remember to regularly check if bulbs and wiring are functioning properly - replace them immediately if damaged, never cut corners on safety.
