06 325i non-idrive dash light dimming
Can anyone tell me if the in dash lighting in a non iDrive equiped 325i is supposed to vary in brightness depending on light levels? I was on my way to work and I seemed to notice the dash lights/OBC display get brighter and dimmer over the course of my drive. I had not previously noticed that and initially thought something was wrong with the car. Any help is appreciated. Thanks.