BMW Hazard Switch This is a BMW Hazard switch. It's in very good working condition. Just plug it right into your wire harness. These are a pretty common thing to go bad on these years classic BMW's, if your switch is starting to feel funny and hard to press, this is the first step in a path that leads to having non working hazards! If this switch quite not only will the hazards not work but the turnsignals will too. Thanks for looking!