r/Cartalk 16d ago

‘Automatic headlights’ don’t work in fog? Safety Question

About 40-50% of the cars we passed on the road today had no headlights on or only had the dim side lights. Do automatic lights not work in fog for these modern cars? Seems super sketchy

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u/Flat-Dragonfruit7589 16d ago

It’s about ambient light. If there is enough , they dont turn on automatically. Nothing wrong with it.