Rear Fog Lights – Truth and Fiction

Rear Fog Light Switch - Volvo Intent and Design For the new owner of a European auto, the rear fog light is often a source of great mystery, chances are they've never seen it before on their domestic car or truck. A common question we are asked is "Why does my European car have only one fog light". Or an equally common question, "I think I have a rear fog light out, only the driver's side seems to work." While not common in the U.S., rear fog lights are mandatory in Europe, and are especially common on German and [...]