Kubota WSM L3560 Workshop Manual page 321

L3560, L4060, L4760, L5060, L5460, L6060, WSM
Symptom
Differential Lock
Pedal Does Not
Return
Excessive or Unusual
at All Time
Noise While Turning
Probable Cause
Differential lock pedal return spring weaken or
damaged
Differential lock shifter pin bent or damaged
Differential lock fork shaft bent
Improper backlash between spiral bevel pinion
and spiral bevel gear
Improper backlash between differential pinion
and differential side gear
Bearings worn
Insufficient or improper type of transmission fluid
used
Differential pinion or differential side gears worn
or damaged
Differential lock binding (does not disengage)
Bearing worn
Replace
Replace
Replace
Adjust
Adjust
Replace
Fill or replace
Replace
Replace
Replace
3-S2
TRANSMISSION
Reference
Solution
Page
–
3-S75,
3-S94,
3-S120
3-S75,
3-S94,
3-S120
3-S127
3-S129
3-S123
G-9
3-S77
3-S75,
3-S94,
3-S120
–
9Y1210824TRS0169US0
KiSC issued 03, 2016 A