M11 – Lubricating Oil Temperature Above Specification

Symptom Tree  

Lubricating oil level is above or below specification

Check the oil level. Add or drain oil, if necessary. Refer to Procedure 007-043 (Lubricating Oil Level) in Section 3.

 

Coolant temperature is above specification

Refer to the Coolant Temperature Is Above Normal – Sudden Overheat or the Coolant Temperature Is Above Normal – Gradual Overheat symptom tree.

 

Lubricating oil temperature switch, gauge, or sensor malfunctioning or not in the correct location

Check the oil temperature switch, gauge, or sensor for correct operation and location. Refer to a Cummins Authorized Repair Location.

 
Contact a Cummins Authorized Repair Facility

Last Modified:  19-Nov-2004