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Kubota M5660 Problems

Recently I noticed some problem with my Kubota M5660. Diesel motor will not turn over. Tell me what kind of failure?

You used an incorrect type of fuel. Fuel pump not working. Check and repair. Wrong fuel pump timing. Adjust if needed.

M5660 tractor damages. Loss of power. How should I correct the situation?

There is no full fuel feed due to misalignment of fuel pump control rods. Adjust control rods.

Please explain me what happened if engine stops suddenly?

Engine seizure due to low or poor oil. Fuel supply pump faulty. Stale or dirty fuel.

Kubota M5660 trouble. Transmission shifts hard. What happened?

Improper shift linkage adjustment - Adjust linkage.

Somebody help me why steering wheel turns around without opposition? How do I act to get rid of problem?

Low Oil Rating - It is required to top up the oil. Possible malfunction steering hydraulic cylinder - Perform repair. The steering pump is defective - Repair pump.

I got a M5660 tractor in february. Nowadays there is malfunction. Engine won't start. Can anybody help me diagnose a source of breakdown?

Starter speed is slow - Check starter and replace if necessary. Fuel pipes are contaminated - Flush and clean the fuel pipe. Fuel filter is dirty - Install new filter. Wear piston rings - Replace the piston rings.

I bought the same model. Recently, the steering turns in one direction. Can anybody tell me what is problem?

Minimum Oil Rating. Power steering oil too thick – high viscosity. Replace with the specified oil. Breakage of hydraulic hoses. It is necessary to fix a fault. Power steering pump defect. Replace the pump. Power steering defect. Diagnose the power steering.

M5660 tractor trouble. Engine is difficult to start. Need help to define main cause of breakdown. What should I do?

Restriction in air filter/cleaner or induction system. Cold start system worked incorrectly. Broken or Worn Piston Rings. Defective fuel pump drive shaft. Water in fuel. Fuel too heavy at low temperature.

Kubota M5660 motor issues. Diesel engine hard starting sometimes. How do i fix the breakdown?

Clogging in fuel tank vent. Air leaks on intake hoses. Exhaust pipe is clogged. Slow starter speed. Dirty or faulty injectors. Filter clogged. Fuel shut-off valve closed. Open fuel shut-off valve.

Steering does not operate on our tractor. What's a breakdown?

The hydraulic system has air. You need release air from system. The minimum oil level in the tank. Pour completely. Wear of the hydraulic steering cylinder Make a replacement.

I use the same tractor. Why diesel motor does not start? How do i resolve an issue?

Valve timing is incorrect - Set a valve timing. Bad cylinder compression. Cylinder bores are worn - Repair it. Leakage between valves and seats - Need Removal of leakage.

Kubota M5660 breakdowns. I hear the engine knocking. what is the probable failure?

Lack of oil. Add oil. Low engine speed. Oil level low.

I can't find the reason why driving front axle to rattle regularly at the moment of motion?

Teeth of gears collapsed. Replace gears. Bearings crumbled. Swap the replacement.

I have this tractor about 5 years. Sometimes motor start is very hard. What a breakdown?

Nozzle is dirty. You should to check injector. High-pressure fuel pump has a malfunction. Replace injection pump.

I bought the exact same model. Tell me what's problem if locking differential can break immediately? What's solution to the problem?

Diaphragm damaged or discs friction clutch worn out. You have to make repairs.

We have M5660 tractor. Motor not working. Tell me what is problem?

Possibly Dirt in the fuel system. Or injection pump to lost adjustments.

I have the problem. Engine overheats regularly. How to fix it?

Lack of coolant - Refill with coolant. Temperature thermostat is out of order, or insufficient coolant in tank. Check and replace the thermostat or replenish coolant. Too much load - you must reduce the load or speed. Loose or fan belt issue - Adjust fan belt and replace if needed.

My father has Kubota M5660. Yesterday he heard knocking in the rear axle. Which part is damaged?

All symptoms point to destruction of bearings.

Please explain me what is defect if motor exhaust with white smoke?

When white gas comes from exhaust pipe you must to change piston rings urgently. Incorrect injection timing - Adjust correctly.

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