I have a 98 bmw 328i. I need some help trying to fix it. First of all the odometer, stereo and clock lights stay on even when the key is not in the car and are now starting to kill my battery. Second the control panel says brake circuit failure, check owners manual (which I do not have) but I have ordered a new one of those. My question is this: can the brake circuit be the problem for all of it cause it's weird whenever I press the brakes the lights go out. Any input would be appreiciated, if you have had these problems or maybe you just know how I can fix it I would greatly appreiciate it. Also, here is the last stupid problem, my stereo says PHONE and will not play. Any suggestions? Thanks