Elektrik: 745i Electric failure problem, drive moderately

[Sanyi]

So hello Guys,

I have some problem with my 2003 745i. The problem is:

I drive the car in the morning, the engine temperature is increasing, I got a red light, so I slow down, braking, and the cd restarting, the arrows of the gear are flashing, the idrive says that abs failure, drive and brakes problem, please drive moderately. The car do a small check, and the idle is increasing, like when you press start-stop button.. after 10 seconds, everything disappear, and the car is normal again.. but it do more quite often, and when the engine temperature is not reached the normal temp. I take the car to the BMW Service, and no fault code in the computer.... So they don't know, where to search the problem.. Any Suggestion?

BR,

Alex