Dash heat & defrost diesel pusher?
How well does your dash heat and defrost work on your diesel pusher. Each year we make one trip in winter and have the same issue the dash heat puts out very little to no heat and does not keep the wi...
Forum Discussion
Two reasons for the shut off valves:
Allow you to keep driving if any leak in the hoses to/from the heater core or the heater core itself.
Absolutely prevent hot water from the engine from reaching the heater core. Yes, the valve up forward should do that, but .......
Allow you to keep driving if any leak in the hoses to/from the heater core or the heater core itself.
Absolutely prevent hot water from the engine from reaching the heater core. Yes, the valve up forward should do that, but .......
