Originally Posted by Booyah45828
It's just a switch, and I'd recommend replacing it. Main reason is that if you blow a hose, you probably won't notice that on a temp gauge.
true enough.. ive always replaced them on the cars that had them.. (cadillascs with aluminum engines)..
on a diesel getting hot is FAR WORSE than running a standard gas motor hot... and they can get hot QUICK if you are pulling hard and lose coolant...
im building an alarm system for mine to notify me quickly of coolant level,temp, oil press, oil temp, trans temp.. the cooling systems on some of these busses seem so small anyway...