103
Symptom Cause
Action
Crack in injection pipe.
◎
Injection nozzle failure.
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Engine stop solenoid return failure.
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Uneven compression pressure between cylinders.
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Incorrect control lever adjustment.
◎
Governor interior malfunction.
◎
Governor spring deteriorated.
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Air in the fuel system.
Bleed air.
Clogged fuel filter element.
Remove water and change element.
Piping failure (squeezed, etc.) in the fuel system.
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Uneven fuel injection amount between plungers.
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Incorrect valve clearance adjustment.
Make a readjustment.
Deteriorated valve spring.
Change valve spring.
Unstable engine running.
Engine control restriction or seizure.
◎
Insufficient coolant amount.
Replenish.
Fan belt slippage.
Make an adjustment.
Thermostat malfunction.
Change thermostat.
Radiator filler cap malfunction.
Change radiator filler cap.
Engine overheat.
Cooling system interior fouled.
Clean cooling system interior.
Содержание AU-4LE1T
Страница 25: ...20 Engine model Serial number 4LE1 000000 IMLE0092...
Страница 63: ...58 4LE1T Oil drain plug Oil filler cap Oil filler cap Oil level gauge IMLE0094...
Страница 64: ...59 4LE1NA Oil drain plug Oil filler cap Oil filler cap Oil level gauge IMLE0095...
Страница 79: ...74 C O OPEN Lever Element Cup Drain plug Ring nut Air bleeder plug CLOSE IMLE0059...