What to check first
Look for new stains, soft surfaces and condensation. Record storage ventilation and weather. Do not conceal damp material.
When to get help
A diagnostic can locate water entry; an interior deep detail follows moisture correction.
Your RV’s make, model and component instructions control. Stop use and seek qualified help for propane odor, smoke, active electrical danger, unsafe braking or other immediate hazards. This guide does not diagnose your RV or establish part compatibility.
Next step
Check the exact component manual and model number before following a model-specific procedure.