03-08-2015, 05:14 PM
Coolant level could be the reason. I had added a 2 gallon overflow tank to my '93 and that solved the low coolant problem. I bought the tank from Plastic Specialties (if I remember) and had to add a spigot by using a heat gun. Really pretty easy.
Forest & Cindy Olivier
1987 log cabin
2011 Roadtrek C210P
PO 1999 Foretravel 36'
1998 Newell 45' #486
1993 Newell 39' #337