bathroom smells while travelling
Just bought a 29 foot Itasca class c, an 03 e 450 chassis, the bathroom smells like sewer while travelling. The toilet holds water, the seal appears to be ok, any ideas?
Forum Discussion
36guy wrote:
Just bought a 29 foot Itasca class c, an 03 e 450 chassis, the bathroom smells like sewer while travelling. The toilet holds water, the seal appears to be ok, any ideas?
I'm not sure how fumes from the black tank comes through the toilet if the bowl holds water, not logical.
What is logical is that the Air Admittance Valve is Bad. I had that trouble with my Adventurer and replacing the literally $0.98 OEM AAVs cured the problem. I bought a couple from Lowes or Home Depot at about $9.00. Recommended by several folks here.
