i have a 4 door 95 325i....i have had problems with my back right door lock....at first it didnt work, didnt lock or unlock with the other doors, so it had to be manually done.....then it started workin out of no where for a long time...and just recently, it stopped workin again...wierd?!?!....does anyone know what the problem is, or how i could fix it....any response would be greatly appreciated...thanks