Author Topic: Cummins – General Coolant Information  (Read 913 times)

0 Members and 1 Guest are viewing this topic.

Offline Ken Carpenter

  • Ken Carpenter, Jr.
  • Administrator
  • Sr. Member
  • *****
  • Posts: 336
  • “To travel is to live.”–Hans Christian Andersen
Cummins – General Coolant Information
« on: September 24, 2019, 06:57:30 AM »
Selection of engine coolant must be based on the engine model and application:
The selection of engine coolant must be based on the engine model and application, as recommended in this document. Improper selection could lead to the following:
•   Degradation of elastomeric materials (see note)
•   Corrosion
•   Cylinder liner cavitation
•   Interaction with coolant system metals.
Coolant types should not be mixed in the engine. Mixing coolant formulations could result in critical additive depletion and unpredictable performance.

Note: This post should be read along with Cummins Coolant Sensor Level Issues as it relates to the use of Extended Life Coolants.

Read the attached Cummins announcements for additional details.
2005 Winnebago Journey 39K, C7 350HP
Jeep Grand Cherokee, Airforce One
Diesel RV Club Officer & Board Member