I have a 2012 Winnebago Tour diesel and when I run my heat or turn on my hot water heater I have diesel coming out of the exhaust at a steady stream. Need help
A Google search for "Aqua Hot leaking diesel out of the exhaust pipe" reveals LOTs of solutions for this.
So, you might try that.
One of those posts said:
Quote:
After checking with Aqua-Hot service department we were told that it was most likely the flame sensor not functioning so we had our technician replace it and it seems to be working fine now.
But there were plenty of other solutions mentioned. Most notably performing the Aqua Hot Annual Service.
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2017 Winnebago Adventurer 37F
2016 Lincoln MKX Toad