Specifications, Service and Repair of Farm and Lawn Tractors

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New Holland TD5.85 Troubleshooting

Yesterday I got the damage on my NH TD5.85. Diesel will not crank. Tell me what is the probable trouble?

Fuel type is wrong. Possible failure drive high pressure fuel pump. Inspect and replace. Wrong fuel pump timing. Adjust as required.

New Holland TD5.85 malfunctions. Insufficient engine power. How to correct the situation?

Blocked air filter. Clean it or replace it if necessary. Dirty engine air screen/fins. Clean engine air screen/fins.

Help anybody what is damage if engine runs but misses?

Water mixed in the fuel - Remove water and replace with light oil.

NH TD5.85 tractor issue. Transmission shift hard at low speeds. What could it be?

Differential bevel gears worn or damaged. Shifting gears while tractor is in motion.

I would like to know why my steering wheel turns without opposition? How do I act for troubleshooting?

The minimum oil level - Top up the oil. Possible malfunction steering hydraulic cylinder - Change the seal. Defect in the power steering pump - Check the steering pump.

I got a New Holland TD5.85 in march. Today there is damage. Engine not starting. Could someone help me determine the cause of damage?

Starter faulty - Diagnose starter and reinstall if necessary. Clogging in the fuel line - Clean and wash. Fuel filter is dirty - Change the filter. Wear piston rings - Need replacement of piston rings.

I bought the same tractor. Recently, steering wheel stopped turning. Can anybody tell me what are possible malfunctions?

Low hydraulic oil level in the tank. Tires not properly inflated. Loose steering or ball joints - Retighten or replace defective parts. hydraulic connection leaking. It is necessary to eliminate the problem. Pump of power steering is broke. Check the steering pump. Power steering defect. Install the new power steering.

TD5.85 tractor problem. Diesel starts hard. Need help to diagnose prime cause of trouble. What needs to be repaired?

Loose or corroded electrical connections. Plugged fuel filter. Remove Air Filter and clean. Cold start system used incorrectly. Wear or deformation of piston rings. High pressure fuel pump drive shaft is broken. Water mixed in the fuel. Fuel too heavy at low temperature.

New Holland TD5.85 diesel motor malfunctions. Diesel engine is difficult to start sometimes. How can i fix damage?

Restriction in fuel tank vent. Air Leaks in Suction Lines. Clogging in exhaust pipe. Low voltage - Charge battery. Dirty or faulty injectors. Filter clogged. Long Idle periods.

Steering not working on my tractor. What's a breakdown?

The air was formed in hydraulic system. You must draw out air. The minimum hydraulic oil indicator in the tank. Fill the tank. Steering cylinder has a defect Change the seal.

I own the same tractor. Why diesel engine has not been started? How do i fix a failure?

Valve timing is incorrect - Make adjustment. Compression increase. Cylinder bores wear - Repair it. Leaks between valves and seats - Eliminate leakage.

NH TD5.85 breakdowns. I hear the engine knocking. what is the issue?

Oil of small quantity. Fill up. Low engine speed. Oil level low.

I can't figure it out why tractor front axle produces a rumble constantly when tractor run?

Teeth of gears collapsed. You must change the gears. ball bearings are firmly erased. Swap the replacement.

I'm the owner this model three years. Regularly diesel start is very difficult. What a breakdown?

Injection nozzle is dirty. Need to diagnose injector. High-pressure fuel pump has a breakdown. Requires replacement of high-pressure fuel pump.

I have the exact same tractor. Explain to me why differential lock broke down swiftly? How to solve the problem?

This is the diaphragm rupture or replace friction clutch discs. Replace parts.

I have New Holland TD5.85. Diesel engine will not start. Help me what's issue?

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

I have trouble. Diesel constantly overheats. What could be the problem?

Lack of coolant - Refill with coolant. Water pump is broken or its drive belt is too loose, resulting in water overheating. Check and adjust. Water temp. Gauge not working - Check and faulty replace. Motor overloaded - Reduce motor load. Fan belt is damaged. Change as required.

My brother has TD5.85 tractor. Today he heard knocking in the rear axle housing. What's wrong?

All signs denote damaged bearings.

Help with the question why motor exhaust with white smoke?

If white smoke appeared from the exhaust pipe you necessary to change piston rings urgently. Deficient compression - Adjust top clearance.

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