Title: Inspect auxiliary coolers; determine needed action.
Course: Automotive Technology III (20104-III) > Section: Engine Repair: Lubrication and Cooling Systems Diagnosis and Repair

Inspection should include following manufacturer guidelines and using an infrared thermometer.

ASE Education Foundation
2017 Automobile Service Technology (AST) Level
I. Engine Repair
D. Lubrication and Cooling Systems Diagnosis and Repair
Task 11

Process/Skill Questions:

- What is the purpose of using auxiliary coolers?
- What might happen if an auxiliary cooler becomes clogged?
- Where are auxiliary coolers typically located?