How to Activate the Left Turn Signal in a Car?

[DaisyRose]

To activate the left turn signal in a car, simply push the turn signal lever downward. The functions of turn signals include: 1. Indicating the intended turning direction to pedestrians or other vehicles; 2. Signaling the direction for overtaking or lane changing; 3. When both left and right turn signals flash simultaneously, it indicates an emergency situation to alert other vehicles. Precautions for using turn signals are: 1. Activate the turn signal in advance before turning; 2. Use the left turn signal when overtaking and the right turn signal when returning to the original lane; 3. After activating the turn signal, observe pedestrians and oncoming vehicles before maneuvering; 4. Before making a left turn or U-turn, check for any road signs prohibiting such actions before activating the turn signal.