Lubricating Oil Contaminated
WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.
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Symptom |
Possible Cause |
Action |
Reference |
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Lubricating Oil Contaminated |
Identify oil contamination |
Perform an oil analysis to determine the contaminants. |
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Fuel in the lubricating oil |
Refer to the Fuel in the Lubricating Oil symptom diagnosis. |
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Internal coolant leaks |
Refer to the Coolant Loss - Internal symptom diagnosis. |
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Oil sludge is excessive |
Refer to Lubricating Oil Sludge in the Crankcase Excessive symptom diagnosis. Change the oil and oil filter. |
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Bulk oil supply is contaminated |
Check the bulk oil supply. Drain the oil and replace with non-contaminated oil. Change the oil filter. |