Title: Inspect the coolant conditioner/filter assembly for leaks.
Course: Diesel Equipment Technology I (20107-I) > Section: Diesel Engines: Servicing the Cooling Systems

Inspection should include

- performing a visual inspection of the coolant conditioner assembly and lines
- verifying the operation of coolant valves
- checking the lines and fittings for leaks
- making any required repairs.

Process/Skill Questions:

- What is the difference between the “initial fill” and “maintenance” coolant conditioner element?
- What can happen to the coolant if it has too high a concentration of additives?