Which Lights to Use When Driving in Fog?

[Ralph]

When driving in fog, you should turn on the fog lights and hazard warning flashers. When driving at night without street lights, poor lighting, or in conditions of low visibility such as fog, rain, snow, dust, or hail, you should turn on the headlights, position lights, and rear lights. However, when driving close to the vehicle in front in the same direction, you must not use high beams. Fog light switches can be button switches, lever switches, or knob switches. For lever-type switches, the fog lights are activated by rotating the switch on the lever. When the button marked with the fog light symbol is turned to the ON position, the front fog lights turn on. Then, turning the button downward to the rear fog light position activates both front and rear fog lights. For models that require pressing buttons to turn on the front and rear fog lights, there are buttons marked with fog light symbols near the dashboard or center console. Pressing the front and rear fog light buttons respectively will illuminate the front and rear fog lights.