If you’re wondering how often you should service a motorhome, the short answer is: at least once a year. Regular motorhome servicing keeps your vehicle safe, protects your warranty, prevents costly repairs, and ensures everything is working properly before your next trip.
Whether you’re a weekend tourer or a full-time adventurer, annual servicing is essential for keeping your motorhome in top condition.
How Often Does a Motorhome Need Servicing?
Most manufacturers recommend:
- Base vehicle service (Engine Chassis Service) – Annually (or based on mileage, usually every 12,000–24,000 miles depending on the chassis)
- Habitation service – Annually
- Damp check – Annually (often included in habitation service)
Even if you don’t use your motorhome frequently, systems can deteriorate over time. Seals dry out, batteries degrade and water ingress can develop unnoticed.
Annual servicing helps catch small issues before they turn into expensive problems.
What Is Included in a Motorhome Service?
Motorhome servicing is usually split into two parts:
1️⃣ Base Vehicle Service (Engine Chassis Service)
This covers the mechanical side of the vehicle (engine, brakes, suspension, etc.), similar to a van service. It may include:
- Oil and filter changes
- Brake inspection
- Tyre checks
- Steering and suspension checks
- Engine diagnostics
This part ensures your motorhome is road-safe and reliable.
2️⃣ Habitation Service
The habitation service focuses on the living area of the motorhome. This is just as important as the engine service and includes:
- Gas safety checks
- Appliance testing (fridge, heating, hob)
- Water system inspection
- Electrical system testing (12V and 240V)
- Damp testing throughout the vehicle
Damp checks are particularly important, as water ingress can cause serious structural damage if left untreated.
Why Annual Motorhome Servicing Is So Important
Protects Your Warranty
Most manufacturers require annual servicing to keep your warranty valid. Missing a service could void your cover.
Prevents Costly Repairs
Small issues like minor damp patches or worn seals can become major structural repairs if ignored.
Maintains Resale Value
A fully stamped service history makes your motorhome far more attractive to future buyers.
Keeps You Safe
Gas leaks, faulty electrics, and brake issues are serious safety concerns. Regular servicing ensures peace of mind when travelling.
Do Low-Mileage Motorhomes Still Need Servicing?
Yes, even if your motorhome hasn’t covered many miles, it still needs annual checks.
Why?
- Water systems can develop leaks
- Damp can appear during storage
- Batteries degrade over time
- Gas systems require safety inspection
Time causes wear just as much as mileage does.
When Is the Best Time to Service a Motorhome?
Many owners choose:
- Late winter / early spring – Before touring season starts
- Autumn – Before winter storage
Booking early helps avoid the busy pre-summer rush when service slots fill up quickly.
What Happens If You Don’t Service Your Motorhome?
Skipping regular servicing can lead to:
- Expensive damp repairs
- Appliance failure
- Flat or damaged batteries
- Reduced resale value
- Invalid warranty claims
Preventative maintenance is always cheaper than reactive repairs.
How Often Should You Service a Motorhome? (Quick Summary)
✔ At least once every 12 months
✔ Separate base vehicle and habitation checks
✔ Annual damp testing
✔ Follow manufacturer mileage guidelines
Regular servicing keeps your motorhome safe, reliable and ready for adventure.
Book Your Motorhome Service in Bristol
If you’re looking for professional motorhome servicing in Bristol, our experienced workshop team at Bristol Caravans can carry out both habitation and upgrade work to keep your vehicle in excellent condition.
Whether you’re preparing for touring season or maintaining your annual service schedule, booking regular maintenance ensures your motorhome is ready whenever you are.
Final Thoughts
So, how often should you service a motorhome? The answer is simple: every year, without fail.
Consistent servicing protects your investment, keeps you safe on the road and ensures your motorhome stays comfortable and reliable for years to come.
👉 Book for your services today: contact us
📞 01454 612 893 | 📧 service@bristolcaravans.com
