Posted 9/8/2025 13:08 (#11358579 - in reply to #11358189) Subject: RE: Updating Coolants
SW OH
At work we started using Fleetguard ES complete in mid 2003. We used the test strips for about 10-15 years. We gave up on them for 2 reasons. The first is you have to be color blind to read them. There is very little shade difference between really low and really high. The second reason is we never have needed to add any SCAs to the Fleetguard coolant.
Updating Coolants
