I have a 1994 AMG E320 and sometimes when being driven the ABS lights up and the car begins to brake on its own also the radio turns off by itself while this is happeningand when idle I roll the windows up and everything electric goes crazy. Do you think a wire connected to the battery could be lose or what might the problem be?

 

Hi,

IF your statement is correct..."begins to brake on its own"...then I suggest you don't drive this vehicle again until the fault is corrected.

The fault COULD BE a simple fault in the main power lead. i.e. Disconnects and then reconnects requiring all systems to have to reboot....but it could also be 1001 other things.

If you know of a fault in the main power supply get it fixed. Does this resolve the problem.

The fault that you describe should not be possible.

Maybe ....begins to brake on its own...is the same as..... car slows down due to engine power cut. Difficult to tell from your description.

Stuart