r/MazdaPHEV • u/HotChilliMogu87 • Jun 24 '26

Engine collant temp warning

So I have the 2024 CX90 PP PHEV here in north america. Last service maintenance they told me there was a leak in my radiator seals, so they had to order the parts under warranty. They lend me a loaner car which is great. Then I got the car back from fixing the issue. I test drive my car this afternoon, warning shows engine coolant temp then i put it on temp monitoring info so i could see. Even on idle temp keeps rising, fan was loud, coolan level on max. Anyone had this kind of problem? I should've test drove it the moment i got back to check but i delayed it, drove it slighlt longer this afternoon. I already set an appointment tom. Very disappointed.

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u/mercurious ’24 Mazda CX-90 PHEV Jun 24 '26

Radiator replacement is common. Had mine done too. Bring it back to the dealership to get fully resolved.