International D360 Troubleshooting
| Engine Model: International Harvester D360 |
| Engine Type: 4-cycle inline 6-cylinder naturally aspirated liquid-cooled diesel |
| Total Displacement: 360 cu.in (5.9 L) |
| Rated Engine Power: 90-115 Hp (67-86 kW) at 2400 rpm |
| Fuel System Type: Direct fuel injection |
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| Engine difficult to start or won't start |
Fuel filter plugged - Change filter element.
Air in fuel system - Bleed fuel system.
Defective injection nozzle - Inspect nozzles and replace if necessary.
Damaged fuel injection pump - Rebuild or replace pump.
Valve timing is improper - Set the valve timing correctly.
Plugged fuel pipes - Service or change fuel pipes.
Improper injection timing - Set up as recommended.
Worn piston rings and cylinder - Change defective components.
| Engine starts and then shuts off |
Fuel filter element clogging - Service the filter.
Damaged fuel injection pump - Change pump or rebuild it.
Dirty air filter element - Clean or change.
Improper nozzle opening pressure - Set it correctly.
| Engine stops unexpectedly during operation |
Wrong setting of fuel injection pump timing - Adjust as recommended.
Fuel filter element clogging - Clean or change the filter.
Engine is cold - Normalize the temperature by warming up the engine.
Injection nozzles are burnt or jammed - Repair or change injection nozzles.
Incorrect low idle speed adjustment - Normalize low idle speed.
Incorrect valve clearance - Adjust valve clearance.
Fuel injection pump is broken - Rebuild or install a new injection pump.
Dirty or faulty injection nozzles - Install a new kit of correctly balanced nozzles.
Restricted fuel lines or hoses - Fuel lines and hoses need to be cleaned.
Air filter is dirty - Change air filter element.
Worn cylinder head gasket - Change cylinder head gasket.
Injection timing is wrong - Adjust as recommended.
Fuel injection pump is defective - Install a new fuel pump or repair.
One of moving engine components has failed - Repair or replace defective parts.
Damaged radiator cap or dirty radiator core - Clean radiator or change cap.
Insufficient coolant - Add coolant and check the components of cooling system.
Fan belt slipping or worn - Fan belt must be replaced.
Insufficient engine oil - Fill up the engine oil.
Cylinder head gasket is blown - Gasket should be replaced.
Wrong injection timing - Set up as recommended.
| Oil pressure is insufficient |
Oil level is low - Check and refill the oil.
Oil pump failure - Install a new pump.
Oil filter element clogging - Replace or clean engine oil filter element.
Stuck or defective relief valve - Relief valve need to be replaced or cleaned.
Clearance of crankshaft bearing is excessive - Check and change or repair defective parts.
Clearance of crankpin bearing is excessive - Check and change or repair defective parts.
| Excessive engine oil consumption |
Oil leaking: Damaged gaskets or seals - Replace worn parts to avoid leaks.
Incorrect oil viscosity - Use oil of proper viscosity.
Stuck or defective piston rings - Change the piston rings as required.
Worn valve stems and valve guides - Install new valves.
Scored pistons or cylinder liners - Check pistons and liners, replace as required.
Low coolant temperature - Warm up the engine.
Engine oil level is low - Fill up the oil to required level.
Incorrect adjustment of fuel injection pump timing - Check the fuel injection pump timing adjustment.
Pistons are broken or worn - Pistons replacement required.
Connecting rod failure or misalignment - Alignment procedure or replacement is required.
Battery capacity is low - Battery is drained, recharge it.
Battery is draining quickly - Service charging system or install new battery.
Terminals are faulty or battery cables are disconnected - Connect wiring correctly or install new terminals.
| Starter motor is not working |
Battery is low or faulty - Charge or change the battery.
Wiring is improperly connected or disconnected - Check wiring and connect properly.
Battery power is low - Low battery charging, charge as required.
Starter motor is faulty - Starter needs to be replaced.
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