Coolant change on 96 Monaco Exec Cummins M11
Hello everyone, Has anyone attempted this at home? I changed my coolant filter once, but I have never done the coolant. I am not able to tell what the capacity is or where the drain plug is. Th...
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*Update*
I found the drain plug on the side radiator. It is on the tank closest to the front of the RV.
I bought Fleetguard coolant. They sold me the blue stuff and said it is okay to mix it with my old green coolant.
I found the drain plug on the side radiator. It is on the tank closest to the front of the RV.
I bought Fleetguard coolant. They sold me the blue stuff and said it is okay to mix it with my old green coolant.
