Specifications, Service and Repair of Farm and Lawn Tractors

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Kubota M5111 - Troubleshooting Tips

Yesterday I discovered the damage with my Kubota M5-111. Diesel engine doesn't crank over. Explain me what is the malfunction?

Fuel grade is incorrect. Malfunction of the fuel pump. Diagnose and change. Incorrect fuel pump timing. Adjust if necessary.

Kubota M5111 problems. Engine lacks power. How should I troubleshoot it?

Dirty/clogged muffler. Clean/replace muffler. Fuel supply pump, engine control common rail relief valve faulty. Excessive engine load.

Help with the question what is the reason that engine starts but stops after a short period of time?

Water separator clogged - Clean water separator.

Kubota M5-111 tractor trouble. Transmission shifts hard in reverse. What's fault?

Transmission misaligned - Correct alignment.

Here is my question - why my steering wheel turns around very easy? How do I act to troubleshoot?

Minimum Oil Rating - It is required to top up the oil. Possible malfunction steering hydraulic cylinder - Perform repair. Pump steering broke - Repair pump.

I got a M5111 tractor in november. Nowadays there is malfunction. Diesel motor will not start. Can somebody help me diagnose the cause of issue?

Starter turns bad - Diagnose starter and reinstall if necessary. Restriction in a fuel pipe - You should make washing and cleaning. Fuel filter is dirty - Replace fuel filter. Worn piston rings - Change piston rings.

I have the same model. Recently, steering wheel stopped turning. Help me find out what is a breakdown?

Minimum Oil Rating. Steering pump malfunction. Steering pump broken. Repair tie-rod. Leak in hydraulic connections. Eliminate a damage. Power steering pump defect. Repair the pump. Power steering defect. Diagnose the power steering.

M5111 tractor issue. Diesel engine cranks but not starting. Help me specify main cause of problem. What can I do?

Engine flooded. Engine oil filter restricted. Water, rust or stale fuel in tank. Incorrect functions of the cold start system. Defect or failure of piston rings. Valve Leakage/Adjustment Bad. Water mixed in the fuel. Crankcase oil too heavy. Use oil of proper viscosity.

Kubota M5111 engine breakdowns. Diesel starts hard sometimes. How can i fix malfunction?

Restricted Fuel Lines. Air leaks on suction lines. Clogging in exhaust pipe. Slow starter speed. Diesel injection nozzles faulty or sticking. Clogged fuel filter. Clean or replace fuel filter. Long Idle periods.

Steering stopped working on my tractor. How can I fix it?

The air was formed in hydraulic system. We recommend you release air from system. Low hydraulic oil rate in the tank. Top up the oil. Possible malfunction of hydraulic steering cylinder Change the seal.

I use the exact same model. Why engine failure to start? How can i fix malfunction?

Improper valve timing - Need setting of valve timing. Low compression. Wear cylinder bores - You must fix it. Leaks between seats and valves - Remove leaks.

Kubota M5-111 damages. Diesel knocks. what kind of failure?

This is a small residue of engine oil. Fill up. Coolant temperature is low.

I have a problem why driving front axle is cracking regularly at the moment of motion?

This is the failure of any gear. Replace gears. Roller bearings have damage. You need to change it.

I own this tractor more than 3 years. Recently, diesel starting is very hard. How to eliminate?

Injector is clogged. You should to check a nozzle. The fuel pump problems. Replace injection pump.

I have the same model. Explain to me what reason if differential lock can break swiftly? How to solve the problem?

The diaphragm torn or disks of the friction clutch are worn out. Replace parts.

I'm using Kubota M5111. Engine not starting. I need to know what is the fault?

Possibly this is a clogged fuel filter. Or high-pressure fuel pump is improperly adjuste.

Need help. Engine overheats regularly. How can I repair it?

Little coolant in the cooling system. You need to fill the system. Engine oil level low - Fill crankcase with proper amountand weight of oil. Slippage of fan belt - Check belt tension. Too much load - you must reduce the load or speed. Broken or misadjusted fan belt - Adjust or replace.

My friend has M5-111 tractor. Three days ago he got a strange noise in the rear axle. What problem tell me?

All sounds point to bearing problems.

Help with the question what is problem if diesel engine emits white smoke?

If white smoke comes out of the exhaust pipe you need to carry out replacement of piston rings immediately. Oil level too high - Reduce to correct quantity.

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