Kubota WSM L3540-II Workshop Manual page 248

L3540-II, L4240-II, L5040-II, L5240-II, L5740-II , WSM
Symptom
Gears Clash When
Shifting
Differential Lock Can
Not Be Set
Differential Lock
Pedal Does Not
Return
Excessive or Unusual
Noise at All Time
Noise While Turning
Probable Cause and
Checking Procedure
1. Clutch does not release
2. Synchronizer unit
damaged
3. Gears worn or damaged
1. Differential lock shift fork
damaged
2. Differential lock shift fork
mounting clevis pin
damaged
3. Differential lock shifter pin
bent or damaged
4. Differential lock fork shaft
bent or damaged
1. Differential lock pedal
return spring weaken or
damaged
2. Differential lock shifter pin
bent or damaged
3. Differential lock fork shaft
bent
1. Insufficient or improper
type of transmission fluid
used
2. Bearings worn
3. Improper backlash
between spiral bevel
pinion and spiral bevel
gear
4. Improper backlash
between differential pinion
and differential side gear
1. Differential lock binding
(does not disengage)
2. Differential pinion or
differential side gears worn
or damaged
3. Bearing worn
Solution
Adjust or repair
Replace
Replace
Replace
Replace
Replace
Replace
Replace
Replace
Replace
Fill or replace
Replace
Adjust
Adjust
Replace
Replace
Replace
3-S2
TRANSMISSION
Reference
Page
2-S5,
2-S18
3-S113
–
3-S64,
3-S85,
3-S109
3-S64,
3-S85,
3-S109
3-S64,
3-S85,
3-S109
3-S64,
3-S85,
3-S109
–
3-S64,
3-S85,
3-S109
3-S64,
3-S85,
3-S109
G-37
–
3-S116
3-S119
3-S64,
3-S85,
3-S109
3-S119
–
9Y1211167TRS0001US0
KiSC issued 02, 2015 A