What Causes the Rattle in BMW's Dome Light?
1 Answers
BMW dome light rattling occurs because the screws inside the dome light are not properly tightened or the position is not correctly secured. Modes of the dome light: Generally, there are buttons beside the dome light with three modes: ON (constant illumination), DOOR (lights on when door opens and off when closed), and OFF (turned off). When set to DOOR, the light automatically turns on when the door is opened and off when it is closed. Dome light switch: Most dome lights not only have mode selection switches but also separate on/off switches. Some car dome lights can be pressed to turn on or off, a feature many car owners are unaware of. You can try it to see if your car has this function.