What should you do if your headlights fail while driving at night?

If your headlights fail while driving at night, it is crucial to maintain safety for yourself and other road users. Turning on your emergency flashers alerts other drivers that you are in distress and helps improve your visibility. This action signals to those around you that your vehicle is not operating normally and that you may need to pull over. After activating your flashers, you should safely maneuver your vehicle to the side of the road or a safe stopping area where you can assess the situation without posing a hazard to yourself or other drivers.

The other choices may lead to dangerous situations. Pulling over without any signals does not let others know you are stopping, which could result in a collision. Continuing to drive without functioning headlights endangers everyone on the road by significantly reducing visibility. Using high beams in this scenario would not only be ineffective since the headlights are already non-functional but could also blind other drivers, creating additional risks. Therefore, activating emergency flashers and safely pulling over is the best course of action.