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Top 10 Things to Check Before Buying a Used RV

Buying a used RV is a great way to save money while still enjoying the freedom of the open road. But before you sign the dotted line, it’s critical to know exactly what you’re getting. Here are the top 10 things to inspect to ensure you're buying a safe, reliable, and road-ready RV.


๐Ÿ” 1. Roof Condition

The roof is one of the most important (and expensive) parts to maintain. Look for:

  • Soft spots or bubbling (which could signal water damage)

  • Cracked sealant or caulking

  • Signs of patchwork that may indicate past leaks


๐Ÿ”Œ 2. Electrical System

Turn everything on. Test:

  • Interior lights and outlets

  • Slides and awnings

  • Control panels and leveling systems
    A weak battery or faulty converter could mean trouble down the road.


๐Ÿšฐ 3. Plumbing & Water System

Check for:

  • Leaks under sinks and around toilets

  • Functioning water pump and water heater

  • Fresh, gray, and black tank conditions
    Fill and drain tanks to test thoroughly.


๐Ÿ”ฅ 4. Propane System

Propane powers essential features like your stove, furnace, and fridge. Confirm:

  • There are no leaks (use a leak detector)

  • Appliances light and work properly

  • Propane tanks are up to date and secured


๐ŸชŸ 5. Windows, Seals & Exterior Walls

Water intrusion is your enemy. Examine:

  • All window seals for cracks

  • Sidewalls for bubbling or delamination

  • Exterior storage bays for water damage


๐Ÿ›‹ 6. Interior Condition

A well-maintained interior says a lot. Look for:

  • Stains on ceiling or walls (signs of leaks)

  • Odors (musty smells can mean mold)

  • Furniture wear and mattress condition


๐Ÿš™ 7. Chassis & Suspension (Motorhomes)

For Class A or C motorhomes:

  • Check for oil leaks under the engine

  • Inspect tires for cracks or uneven wear

  • Test steering and braking on a short drive


๐Ÿงฐ 8. Appliances & HVAC

Ensure every appliance functions:

  • Refrigerator (test both electric & propane modes)

  • Microwave, oven, and stovetop

  • Air conditioners and furnace


๐Ÿงพ 9. Service History & Ownership

Ask for:

  • Maintenance records

  • Proof of past inspections or repairs

  • Accident or warranty history (use the RV’s VIN)


โœ… 10. Certified Inspection Report

For ultimate peace of mind, buy from a dealer who:

  • Inspects all used RVs thoroughly

  • Offers certification and warranty options

  • Discloses all known issues up front


๐Ÿ Final Thoughts:

Buying a used RV can be a smart investment—as long as you know what to look for. At Blue Star RV, every unit goes through a rigorous inspection process so you can hit the road with confidence.

No prep fees. No hidden charges. Just certified used RVs at unbeatable prices.