04’ cm870 coolant temp high

[Redland1]

(06-02-2023 )Rawze Wrote:  coolant temp is supposed to be regulated to 185-F.

did you replace the little brass ring in the bottom of the thermostat housing?... that is typically what causes temps to run higher than normal. Maybe it got damaged?.. or was not installed so well?.

could also be clogged A/C condenser, or clogged CAC with dirt. etc.. not letting enough air flow.

I did replace the brass ring with the installer that’s made for them.Also recently replaced the condenser.I’m going to start with cleaning the condenser and see if that helps,if not I’ll order a new ring and reinstall.Thanks Rawze.I’ll keep y’all updated on what I find.