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Kubota M125X Problems
A week ago I found out the damage on my Kubota M125X. Diesel will not
turn over. Tell me please what could be the malfunction?
Fuel type is incorrect. Broken drive on fuel injection pump. Diagnose
and change. Wrong fuel injection pump timing. Adjustment required.
M125X tractor malfunctions. The engine fails to develop the full power.
How do I correct the situation?
Clean Air Screen. Clean Engine Cooling Fins. Engine air cleaner is
clogged. Perform the service of the air cleaner.
Tell me please why engine stalling?
Airlock in fuel line. Fuel-line is leaking air - Retighten clamps,
replace defective pipes.
M125X tractor issue. Transmission rough shifting. What's the reason?
Shifter forks, rods, or other transmission gear selection components
damaged.
Please give me information why my steering wheel turns around without
opposition? How do I act for troubleshooting?
Low hydraulic oil level in tank - Fill the tank. Possible malfunction
steering hydraulic cylinder - Replace the defective part. The steering
pump is defective - Install a new pump.
I acquired a Kubota M125X in april. Nowadays there is failure. Diesel
not starting. Can someone help me find the cause of issue?
Starter does not work - Change or refit. Fuel line is clogged up - You
should make washing and cleaning. Fuel filter is dirty - Change the
filter. Wear piston rings - Must be repaired.
I have the same tractor. Recently, the steering is very hard. Explain to
me what's malfunction?
Low oil index. It is required to top up the oil. Oil flows out of the
system. It is necessary to eliminate a damage. Steering pump is worn
out. Repair the pump. Power steering defective. Requires repair.
M125X tractor issue. Diesel is difficult to start. Help me recognize
prime cause of trouble. What should I check?
Broken choke or throttle cable. Choke adjusted incorrectly. Cold start
system worked incorrectly. Wear or deformation of piston rings.
Defective fuel pump drive shaft. Water in fuel. Fuel too heavy at low
temperature.
Kubota M125X engine breakdowns. Diesel engine hard starting sometimes.
How do i fix this defect?
Restriction in fuel tank vent. Air leak on the suction side of the
system. Exhaust pipe is clogged. Low voltage - Charge battery. Dirty or
faulty injectors. Filter clogged. Long Idle periods.
Steering does not work on my tractor. What's a breakdown?
The air is in hydraulic system. You should draw out air. Minimum
hydraulic oil level in system. Top up the oil. Steering hydraulic
cylinder is damaged Check and repair.
I have the same tractor. Why motor failure to start? How do i fix it?
Valve timing is improper - Make adjustment. Bad cylinder compression.
Cylinder bores are worn - Repair it. Leakage between valves and seats -
Remove leakage.
Kubota M125X malfunctions. I hear a diesel knock. what is the probable
breakdown?
Oil of small quantity. Add oil. Too much bearing play. Injection volume
incorrectly set - Adjust settings.
I have a problem why front axle is cracking chronically when tractor
run?
Teeth of gears broke. You need to install new gears. Bearings crumbled.
Fit new bearings.
I own this model some years. Regularly diesel engine start is very
difficult. What you need to fix?
Nozzle is clogged. You must to inspect injector. High-pressure fuel pump
is damaged. Requires replacement of high-pressure fuel pump.
I get the same tractor. Answer my question what reason if locking
differential is defective abruptly? How can I fix it? What should I do?
Diaphragm worn out or disks of the friction clutch are worn out. Change
worn components.
I'm using Kubota M125X. Engine not working. Tell me how can I fix this?
Most likely fuel filter clogged. Otherwise high-pressure fuel pump not
adjusted.
I have trouble. Motor constantly overheats. What is the fault?
Coolant level lowered. Pour liquid into radiator to recommended level.
Dirty radiator core, or grille screens. Remove all trash. Excessive load
- Reduce load or speed. Fan belt is damaged. Change as required.
My father has M125X tractor. Yesterday he got a strange noise in the
rear axle housing. Which part is damaged?
These symptoms point to damaged bearings.
Tell me what is fault if engine excessive white smoke at idle?
If white smoke appeared from exhaust pipe you need to replace piston
rings urgently. Incorrect injection timing - Adjust correctly.
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| KUBOTA TRACTORS SPECIFICATIONS |
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| KUBOTA ENGINES DATA AND SERVICE SPECS |
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| KUBOTA FRONT END LOADERS |
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| KUBOTA TRACTORS TROUBLESHOOTING | ||||
| L235 | L2501 | L2550 | L275 | L3110 |
| L3301 | L35 | L3710 | L3901 | L4310 |
| L5030 | M4700 | M5700 | M6040 | M6800 |
| M8200 | M8540 | M9000 | MX5100 | MX5200 |
SPECIFICATIONS
LOADERS
ENGINES
MAINTENANCE
PROBLEMS
B1241
B1600
B1700
B1750
B21 Backhoe
B2150
B2301
B2320
B2530
B26 Backhoe
B2601
B2650HSD
B3030
B3350
B6000
B6100
B6200
B7000
B7001
B7100HST
B7200
B7500
B7510
B7800
B8200HST
BX1880
BX2200
BX2230
BX2350
BX2370
BX23S
BX25 TLB
BX2660
BX2680
F3680
L175
L185
L210
L225
L235
L245
L260
L275
L285
L305
GR2120
L1501
L2350
L2550
L2800
L3010
L3200HST
L3301
L3560
L3800
L4701
L5740
M5-091
M5-111
M6060
M7040
M9540
M9960
MX5100
D662
D722
D750
D782
D850
D902
D905
D950
D1005
D1100
D1105
D1503
D1703
D1803
V1200
V1205
V1305
V1505
V2203
V2403
Z482
Z602
Z750
Z1100
Z1300
B1630
BF400
BF400G
LA181
LA203
LA211
LA243
LA271
LA272
LA301
LA302
LA304
LA340
LA344
LA351
LA352
LA364
LA401
LA402
LA434
LA463
LA481
LA482
LA504
LA513
LA514
LA524
LA525
LA534
LA555
LA680
LA681
LA682
LA703
LA714
LA723
LA724
LA764
LA765
LA805
LA844
LA852
LA853
LA854
LA1002
LA1055
LA1065
LA1153
LA1154
LA1251
LA1301S
LA1353
LA1403
LA1601S
LA1854
LA1944
LA1953
LA2253
LM2605