Shimano Pedal Overhaul
Many Shimano pedal models; pictured here are my 5 year old M-540's
Tools Needed (may vary based on pedal model):
17mm wrench (or Shimano locknut tool)
8mm Allen wrench (or 15mm pedal wrench)
About 1 Hour
1. Loosen/remove axle locknut until pedal bod separated from spindle with 17mm wrench
2. Loosen bearing locknut from end of spindle with 7mm wrench
3. Loosen bearing pre-loan nut from spindle. CAUTION: do not lose any bearings!
4. Remove bearing race, bearings, and axle locknut. Remove rubber grommet from axle locknut. Clean all parts.