A. White Smoke (Go to Step 1) Probable Cause(s): * Cold Outside Temperature * Long Idle Periods * Low Quality Fuel * Air In Fuel…
Tag: 3100 HEUI
Engine Runs Smoothly (Go to Step 1) Probable Cause(s): * Not Enough Air For Combustion * Exhaust System Restriction * Low Quality Fuel * Valve…
Probable Cause(s): * Failure Of The Oil Cooler Core * Failure Of Cylinder Head Gasket * Failure Of Seal Between Cylinder Head And Sleeve In…
Probable Cause(s): * Dirt In Lubrication Oil * Contaminated Oil * Dirt In The Inlet Air * Fuel Leakage Into Lubrication Oil * Incorrect Lubrication…
Probable Cause(s): * Worn Valve Seat Or Face Of Valve 1. Worn valve seat or face of valve: Reconditioning of cylinder head is needed. Check…
Probable Cause(s): * End Of Stem Worn Or Rocker Arm Contact Surface Worn * Worn Push Rods * Broken Or Worn Valve Lifter * Worn…
Probable Cause(s): * Air Inlet Restriction * Exhaust Restriction * Fuel System Leaks * Low Quality Fuel * Defect In Turbocharger * Fuel And Combustion…
Probable Cause(s): * Failure Of Bearings For Connecting Rod * Damaged Gears * Damaged Crankshaft * Defect In Accessory Equipment 1. Failure of bearings for…
Probable Cause(s): * Defect In Core Of Engine Oil Cooler * Failure Of Cylinder Head Gasket 1. Defect in core of engine oil cooler: Inspect…
Probable Cause(s): * Too Much Valve Lash * Damage To Valve Springs, Locks, Push Tube Or Worn Valve Lifter * Not Enough Lubrication * Damage…