Title: Check the engine oil pressure and temperature.
Course: Diesel Equipment Technology II (20107-II) > Section: Diesel Engines: Servicing the Lubrication Systems

Checking should include

- locating the manufacturer guidelines for oil pressure and temperature
- verifying oil pressure with a manual gauge at pounds-per-square-inch (psi) sensor
- verifying oil temperature with a temperature probe
- following manufacturer guidelines for troubleshooting oil pressure or temperature problems
- determining necessary actions
- examining the oil pressure, temperature, and sensor/sending unit.

ASE 1: I. Diesel Engines: D. Lubrication Systems (P-2)

Process/Skill Questions:

- What are five potential causes of low oil pressure in the engine?
- What are five potential causes for high oil temperature in the engine?