[Nebo]

I've been getting a consistent yellow coolant warning only when I commute back home from work in the afternoon. Commute is about 20mi on a freeway and the weather is around low 60s when it started.

Past four days I would get off the freeway and within a couple mins I would get the coolant light. Every morning I've checked the expansion tank and it's full. One evening I tried to recreate the light by driving around for 30 mins doing some pulls using the MHD app to see if I couldn't get a code. Nothing. Even when I tried to get a code after my commute home the following day but I guess the light doesn't generate a code?

My coolant temp pretty much holds steady after getting the light at around 230-240F I think. Oil temp is normal too. Water pump and tstat have about 30k on them. Kinda at a lost here lol

[chatch10]

Could just be a bad coolant level sensor in the tank? Part #17137553919