These are the problems that I am having. (DTE FLI DATA ERR) and my system check said all my fluids are low (oil pressure low, brake fluid level low, Fuel level low) that my parking brake is engaged (when it is clearly not) and my TCS is off. Nothing shows up on my information center like my turn signals (they still work but no clicking or flashing green arrows) I checked my oil, it seems to be fine. The car seems drivable, but I don't want my brakes giving out, you know. I was thinking maybe I blew a fuse for the sensor which controls all that stuff, but I couldn't find a fuse which controlled any of those things in the manual. The night lights on the stereo stay on. I think that causes a battery drain. I recently purchsed a new battery and the above problems stopped, but now the same probs are happening again. Any help would be appreciated.