Question

(right)If your turn signals fail, you should use _____ to indicate you are turning.

Answer 1

When turn signals fail, use hand signals to communicate with other drivers: arm upward for right turn, outward for left turn, and downward to signal stopping or slowing down.

Step-by-step explanation:

If your turn signals fail, you should use hand signals to indicate you are turning. Extending your arm out the left window and upward means a right turn, outward for a left turn, and downward for stopping or slowing down. These are essential safety signals that can help communicate your intentions to other drivers when your vehicle's turn signals are not functioning.

Please note that the reference provided about observing headlights does not directly relate to the question asked. It is important to never look directly at very bright lights, such as headlights, as this can harm your eyes.