Specifications, Service and Repair of Farm and Lawn Tractors

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MF 7499 Issues - Repair tips

Yesterday I found out some trouble on my MF 7499. Engine doesn't crank over. Tell me what could be the breakdown?

Fuel grade is wrong. Fault in fuel injection pump. Inspect and replace. Timing of fuel injection pump is incorrect. Adjustment required.

Massey Ferguson 7499 issue. Poor engine performance. How can I fix an issue?

Clogged air cleaner - Clean or replace element. Faulty injectors. Locate the faulty injectors, wash and adjust them.

Tell me what is the reason that diesel engine runs irregularly?

Water separator clogged - Clean water separator.

7499 model trouble. Transmission shift hard at low speeds. What could it be?

Front bearing retainer loose or cracked - Tighten or replace retainer.

I would like to know why steering wheel spinning very easy? What are my actions to solve the problem?

Low Oil Rating - Pour full. Steering cylinder has a defect - Perform repair. Defect in the power steering pump - Replace pump.

I bought a MF 7499 in november. Nowadays there is issue. Diesel will not start. Could anyone help me determine the cause of breakdown?

Starter faulty - Diagnose starter and reinstall if necessary. Fuel line is clogged up - Wash and clean the fuel line. Dirty fuel filter element - Change it. Piston rings are not free or they are worn or broken - You need repair.

I use the same tractor. Yesterday I saw steering wheel works bad. Can anybody tell me what's issue?

The minimum oil level. The front wheels are not aligned correctly. Steering gear not properly adjusted (too tight). Breakage of hydraulic hoses. Eliminate a damage. Steering pump is worn out. Replace the pump. Hydraulic power steering is defective. Diagnose the power steering.

7499 model question. Diesel motor very hard starting. Need help to specify main cause of breakdown. What needs to be repaired?

Choke cable not adjusted properly. Choke not operating properly. Cold start system worked incorrectly. Broken or Worn Piston Rings. Valve Leakage/Adjustment Bad. Water in fuel. Crankcase oil too heavy. Use oil of proper viscosity.

Massey Ferguson 7499 diesel damages. Diesel hard starting regularly. How could i solve a problem?

Restricted Fuel Lines. Air in fuel tank. Bleed fuel tank. Exhaust pipe is clogged. Slow starter speed. Diesel injection nozzles faulty or sticking. Clogged fuel filter. Clean or replace fuel filter. Incorrect timing.

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

The air was formed in hydraulic system. You need remove air. Low oil rate in the tank. Top up the oil. Steering cylinder has a defect Change the seal.

Having used the same tractor. Why diesel engine failure to start? How can i resolve an issue?

Improper valve timing - Need setting of valve timing. Low compression. Cylinder bores wear - You must fix it. Leakage between valves and seats - Need Removal of leakage.

MF 7499 problems. This is a diesel motor knock. what could be the malfunction?

Oil of small quantity. Fill up. Engine oil level low. Incorrect fuel - Fill with right fuel.

I can't find the reason why front axle is cracking continuously when tractor run?

Teeth of gears broke. Replace gears. Roller bearings are firmly erased. Replace it.

I'm the owner this model some years. Recently, diesel starting is intermittent. What you need to fix?

Injector has clog. It is required checking a nozzle. Injection pump problems. Install a new high-pressure fuel pump.

I have the exact same model. Answer my question why differential lock can break suddenly? What's solution to the problem?

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

We have Massey Ferguson 7499. Diesel engine doesn’t want to work. Tell me what's issue?

Probably fuel filter clogged. Otherwise injection pump not adjusted.

Please help me. Diesel overheats regularly. How to fix it?

Lack of coolant in cooling system - Fill cooling system to proper level. 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. Too much load - you must reduce the load or speed. Fan belt is damaged. Change as required.

My father has 7499 tractor. Today he got knocking in the rear axle housing. What's wrong?

All symptoms talk about destruction of bearings.

Tell me what is problem if diesel engine emits white smoke?

When white gas comes out of exhaust pipe you required to replace piston rings immediately. Cold-running engine - Allow to warm check thermostat.

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