If the noise only happens as the pedal is moving its the pedal bushing, (Very common E36 problem) if its a continuous noise when the pedal is in but stops when the pedal is out its the throwout bearing... And likely time for a clutch as mentioned above.
Dave __________________
Dave - PDX
1995 318ti - Active Black and Tan.
2005 330xi - Mtech 1 - 6spd - Orient Blue/Black |