What would you change about your coolant system?

[Alan]

After running the same setup all year, it usually becomes obvious what is helping and what is just adding extra work. Coolant systems are often the quiet culprits.

As shops look ahead to the new year, is there anything about your coolant or lubrication setup you are planning to change or simplify? Could be maintenance routines, filtration, monitoring, or delivery methods. Curious what people want to make easier in 2026.

 

[HollyWhite]

Better filtration is high on my list. Once coolant stays cleaner longer, everything else seems to behave better with less babysitting.