What is the normal water temperature in the coolant system in the Buick regal custom model 1992 motor 3800cc

Asked by Sep 17, 2014 at 03:13 PM about the 1992 Buick Regal Custom Sedan FWD

Question type: Maintenance & Repair

1 Answer

There are many variables, but somewhere around 200 F. In a Regal, the middle of the gauge is 200. If/When it gets up in the 220 range that's too hot and 230 is time to shut it off, that's overheated

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