Lexus sc400 model, 95 its electricity switches off and the car stutters and lights slightly flicker. When I turn it off it sometimes doesn’t start and the power is not enough to lock the doors. I leave it for a short time and then it works fine sometimes I need to leave it over night. I can tell when the car is having the electric loss by the flickering of the lights and it once turned off completely in the middle of the road I lost all power including braking! :(