G1700·GI800·GI900·G2000
WSM.l0830
S.2
TRANSMISSION
AND
REAR
AXLE
TROUBLESHOOTING
Reference
Symptom
Probable
Cause
Solution
Page
Vehicle
Will
Not
• Improper neutral adjustment
Adjust neutral
5.2-6
Stop
in
Neutral
•
Improper speed change rod adjustment
Adjust
5.2-6
Position
•
Neutral arm return spring defective
Replace
5.2-8
Vehicle Jerky and
• Transmission oil insufficient Replenish
S.G-5
Noisy
When
•
Air
entering
from
suction
pipe
Retighten
-
Starting
Clean
S.G-12
• Oil strainer clogged
Replace
• Transmission oil
filter
cartridge
dogged
S.G-8
-
Replace
• Hydrostatic transmission defective
Repair
or
replace
Loss
of
Power
• Control linkage defective -
Replenish
S.G-5
• Transmission
oil
insufficient
Clean
S.G-12
• Oil strainer clogged
Replace
• Transmission oil
filter
cartridge clogged
S.G-8
Replace
S.2-11
• Auxiliary
pump
defective
Replace
5.6-4,5
defective
• Relief valve in control valve
adaptor
Replace
• Hydrostatic transmission
defective
Replenish
S.G-5
Hot
System Operating
• Transmission oil insufficient
Clean S.G-12
• Oil strainer clogged
•
Transmission oil
filter
cartridge clogged Replace
S.G-8
Replace
•
HST
fan defective S.2-10
Replenish
S.G-5
Transmission
Noise
from
• Transmission oil insufficient
Replace
-
•
Gearworn
Adjust
S.2-25
pinion
shaft and
37T
bevel gear
• Improper backlash between
6T
bevel
Adjust
S.2-25
pinion
and
differential
side gear
• Improper backlash between
differential
Replace -
• Bearing
worn
S.2-1