brought my car to my mechanic today. he cant seem to find any leak. the problem i am having first indicated itself by a loud and nasty whining noise in turns. anyone know the sound an old taurus's steering makes? mutiply that times 3 for what mine sounded like. i checked the fluid and it was very low. my mechanic said he could not find anything to indicate a leak and it must have happened overtime, but it happened again today after i picked it up from him, but less severely. what does this sound like? please say pump. i dont think i can afford the rack, not without some sort of loan. student with bills here