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John Deere 4200 - Operation problems

The other day I noticed the problem on my JD 4200. Engine can not rotate. Tell me please what could be the breakdown?

Fuel type is incorrect. The fuel pump drive is faulty. Check and overhaul. Wrong fuel injection pump timing. Adjust if necessary.

Somebody help me why my steering wheel rotates without opposition? What should I do to fix an issue?

The minimum oil level - It is required to add oil. Steering cylinder has a defect - Make a replacement. Steering pump have worn - Replace pump.

I got a John Deere 4200 in march. Today there is failure. Engine not starting. Could someone help me diagnose the source of problem?

Starter motor turns engine too slowly - Replace or repair. Dirt in the fuel system - You need to perform cleaning and washing. Dirty fuel filter element - Install new filter. Piston rings worn out - You need repair.

I bought the same model. Yesterday I saw steering wheel works tight. Help me find out what's issue?

Low hydraulic oil level in tank. Fill the tank. Oil flows out of the system. It is necessary to eliminate a fault. Steering pump is defective. Install the new pump. Power steering is worn out. Replace it.

4200 tractor question. Engine starts hard. Please help me recognize occasion of damage. What should I do?

Clogging in air filter/cleaner. Incorrect functions of the cold start system. Damage or wear of piston rings. Defective fuel pump drive shaft. Water, dirt, or air in fuel system. Drain, flush, fill and bleed system. Crankcase oil too heavy. Use oil of proper viscosity.

JD 4200 motor malfunctions. Engine long starting permanently. How could i resolve an issue?

Restriction in fuel tank vent. Air leaks on suction lines. Exhaust pipe is clogged. Low voltage - Charge battery. Injection fuel is little or the spray is not excellent. Clogged fuel filter. Clean or replace fuel filter. Fuel shut-off valve closed. Open fuel shut-off valve.

Steering does not work on my tractor. What repairs should I do?

The hydraulic system has air. We recommend you remove air. Small level of oil in the tank. It is required to add oil. Steering cylinder has a defect Replace the faulty part.

I own the same tractor. Why diesel motor doesn't start? How could i fix it?

Wrong valve timing - Need setting of valve timing. High or Low compression. Cylinder bores are worn - Need overhaul. Leaks between valves and seats - Remove leakage.

John Deere 4200 troubles. I hear a diesel knock. what is the probable trouble?

Lack of oil. You should pour this. Cooling temperature is minimum.

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

This is gears damage. You need to install new gears. Bearings crumbled. Fit new bearings.

I own this tractor about 4 years. Recently, engine start is very hard. What a breakdown?

Nozzle is dirty. It is required to check injector. High-pressure fuel pump does not work. Do overhaul of high-pressure fuel pump.

I have the same tractor. Explain to me what reason if locking differential is damaged immediately? How can I fix it? What should I do?

Diaphragm damaged or replace friction clutch discs. Requires repair.

I'm using JD 4200. Diesel engine doesn’t want to work. Tell me what is problem?

Probably fuel filter clogged. Otherwise the fuel pump is improperly adjuste.

Please help. Motor constantly overheats. How to repair it?

Little coolant in the cooling system. You need to fill the system. Radiator is dirty - Clean it. Engine overloaded - Reduce engine load. Broken or misadjusted fan belt - Adjust or replace.

My brother has 4200 tractor. Day before yesterday he diagnosed a strange noise in the rear axle housing. What's wrong?

These signs point to defect in the axle reducer.

Please explain me what is the reason that diesel engine emits white smoke?

When white smoke comes out of the exhaust pipe you need to replace piston rings immediately.