Buying a Used Motorhome in NZ? Your Pre-Purchase Inspection Checklist
19 June 2026
A used motorhome or caravan can be a brilliant buy — or an expensive mistake hiding behind a fresh wax. Before you commit, work through this checklist. Better still, get an independent inspection so you're not relying on the seller's word.
Mechanical
- Engine condition, service history, and any oil or coolant leaks
- Tyres — including age (check the date code), not just tread
- Brakes, suspension and underbody for rust or damage
- Current WoF/CoF and registration status
Habitation (the living space)
- Water damage — soft spots in walls, floor or around windows; musty smells. This is the big one.
- Roof, seams and seals for cracking or past leaks
- Windows, vents and doors seal properly
- Fridge, stove, heater and hot water all working
Gas, electrical & compliance
- Is there a current gas certificate? Is the LPG system safe and tidy?
- Does any 240V mains wiring have a current Electrical WOF (EWOF)?
- Self-containment — does it hold a current Green Warrant? (Blue Warrants no longer count.)
Paperwork
- Ownership matches the seller; no money owing (check on the Personal Property Securities Register)
- Service records, manuals and warranty info
Why get an independent inspection
Sellers present well; problems hide. An independent pre-purchase inspection gives you a written report on mechanical condition, habitation, gas, electrical and compliance — so you can buy with confidence or negotiate with facts. It's a small cost against a five- or six-figure purchase.
RV Masters carries out pre-purchase inspections across the Waikato. Book a pre-purchase inspection or call 07 843 0070 before you buy.