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New Holland TC40D - Repair assistance

Recently I discovered the damage with my NH TC40DA. Diesel motor doesn't crank over. Explain me what is the issue?

Fuel type is incorrect. Broken drive on fuel injection pump. Inspect and replace. Incorrect fuel pump timing. Need to set up.

New Holland TC40D issue. Reduced performance of the engine. How can I troubleshoot it?

Seized fuel injectors and / or carbon deposit. The injectors are clogged, carbon coated and sticking.

Tell me please what is problem if diesel engine runs but misses?

Air in fuel system. Bleed air from system. Fuel tank vent restricted.

TC40 model trouble. Transmission rough shifting. What could it be?

Shifter forks, rods, or other transmission gear selection components damaged.

Somebody help me why my steering wheel rotates very easy? How do I act to fix an issue?

The minimum oil level - Fill the tank. Steering cylinder has problems - Make a replacement. The steering pump is defective - Replace pump.

I got a NH TC40D in april. Currently there is failure. Diesel motor won't start. Can someone help me define a source of damage?

Starter failure - Inspect the starter and install a new as required. Fuel line is clogged up - Wash and clean the fuel line. There is dirt in the fuel filter - Change the filter. Worn piston rings - You need repair.

I bought the same tractor. Recently I noticed steering wheel turns hard. Help me find out what's issue?

Low oil index. Defective steering units pump. Improper toe-in. The front wheels are not aligned correctly. Oil flows out of the system. Eliminate a fault. Steering pump is worn out. Install the new pump. Wear of power steering. Requires repair.

TC40DA issue. Motor very hard starting. Help me find prime cause of trouble. What can I do?

Fuel inlet needle sticking to seat. Fuel pump dirty or out of adjustment. Cold start system used incorrectly. Piston rings are worn or broken. High pressure fuel pump drive shaft is broken. Water mixed in the fuel. Crankcase oil too heavy. Use oil of proper viscosity.

New Holland TC40 diesel malfunctions. Diesel starts hard sometimes. How do i fix malfunction?

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

Steering not working on my tractor. How can I fix it?

The air is in hydraulic system. You should remove air. Low oil rate in system. Fill the tank. Steering cylinder has a defect Change the seal.

Having used the exact same tractor. Why engine has not been started? How do i fix the breakdown?

Wrong valve timing - Set a valve timing. Bad compression. Wear cylinder bores - Repair it. Leakage between seats and valves - Eliminate leak.

TC40D tractor problems. Diesel engine knocks. what is the damage?

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

I can't figure it out why driving front axle to howls regularly at the moment of motion?

This is gears damage. Replace gears. ball bearings crumbled. You need to change it.

I'm the owner this tractor about four years. Regularly motor start is very difficult. How to eliminate?

Injection nozzle is clogged. You should to check a nozzle. Injection pump has a breakdown. Requires replacement of fuel pump.

I bought the exact same tractor. Explain to me what's problem if differential lock assembly breaks down suddenly? How to solve the problem?

Diaphragm worn out or disks of the friction clutch are worn out. Requires repair.

I have New Holland TC40DA. Diesel engine does not start. I need to know what's issue?

Possibly this is a clogged fuel filter. Or injection pump adjustment is not correct.

Need help. Diesel constantly overheats. What is the fault?

Low coolant level. Fill radiator to proper level, check radiator, coolant recovery tank, and hoses for loose connection or leaks. Engine air intake screen plugged. Engine gets overload - Decrease load or shift to low gear. Thermostat faulty - Replace. Engine overloaded - Reduce engine load. Loose or problem fan belt. Adjust belt tension.

My brother has NH TC40. Yesterday he got knocking in the rear axle. Which part is damaged?

These signs talk about bearing problems.

Can someone say me what happened if diesel white exhaust smoke?

If white smoke comes out of the exhaust pipe you must to carry out replacement of piston rings immediately. High engine oil level - Inspect oil level and correct.