Water is the primary "RV killer." Even small leaks can lead to rot and mold that are incredibly expensive to fix.
Buying a used fifth wheel can save you thousands in depreciation, but it requires a meticulous inspection to avoid inheriting someone else’s maintenance headaches. This guide covers the essential mechanical, structural, and legal points to check before you sign. 1. Structural & Water Damage (The Dealbreakers) buying a used fifth wheel
: Look for ripples or "bubbles" on the exterior fiberglass, which indicates water has separated the outer skin from the internal frame. Water is the primary "RV killer
: Use a ladder to inspect the roof membrane for tears, bubbling, or improper "quick-fix" repairs like spray sealant. Check every seam and vent; cracked or pulling caulking is a major red flag. Check every seam and vent; cracked or pulling
: Inside, press on walls near windows and in corners. They should be firm. Softness, a "crunchy" texture, or staining on the wallpaper indicates active or past leaks.