1989 535i (08/88)
Service indicator light blinks off and on repeatedly even after the key is removed.
Service indicator displays "Oil Service" followed by 6 green lights, 1 red light and "Inspection".
Even the mileage and trip odometer is blinking and the gas gauge and temp gauge are sitting on zero.
Tried a manual service reset (pin #7-#19) but to no avail.
What do you suggest.
E34 from Hell.