Symptom Chart
WARNING: This page is about a different car, the 2005 Ford RV Cutaway, 2005 Ford Econoline, 2005 Ford E450 Super Duty, and 2005 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE 6.0L SYMPTOM CHART
| Condition |
Possible Sources |
Action |
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- INSPECT the fuel injector O-rings.
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- Stuck open oil pressure regulator
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- INSTALL a new oil pressure regulator.
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- REMOVE the oil pump and inspect.
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- Damaged or misaligned oil filter drain back valve in the oil filter housing
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- INSTALL a new oil filter drain back valve.
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- REMOVE the transmission/flywheel and inspect.
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- Broken or damaged piston cooling jets
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- REMOVE the oil pan and inspect.
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- REMOVE the front cover and inspect the gasket.
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- INSPECT for missing plugs.
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- REMOVE the crankshaft and inspect.
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- Restriction in the pickup tube or oil pan
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- REMOVE the oil pan and inspect.
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