How to look after your motorhome

Collaborative Post | A motorhome gives you the freedom to travel when and where you like. You can decide that you want to go on a road trip in the morning and be exactly where you want to be a few hours later.

But that freedom depends on keeping the vehicle in good condition. Wet British winters and regular mileage can take their toll over time. Small issues such as low battery charge or ageing tyres often develop slowly, yet they can lead to expensive repairs or ruined trips if you ignore them.

When you stay on top of routine maintenance, you can set off on that last-minute adventure without having to stop due to a breakdown before you reach the motorway. ​

Photo by Kampbros on Unsplash

Carrying out regular mechanical and habitation checks

An annual mechanical service to keep the engine and chassis in peak condition is essential. But a habitation check is equally vital for your safety. While the MOT confirms your vehicle is roadworthy, the habitation assessment inspects the living side of things, specifically testing for gas leaks, electrical faults and fire safety.

Since many motorhome owners leave their vans idle during the winter, components are often more affected by standing still than by driving. Tyres can develop sidewall cracking, and batteries lose their ability to hold a charge over time. Regular inspections can help to prevent these hidden issues from surfacing exactly when you start your holiday, whilst specialist motorhome insurance could help to provide you with added peace of mind.

Preventing damp, leaks and weather damage

Water ingress remains the single greatest threat to a motorhome’s longevity in the British climate. You should inspect the sealant around roof vents, windows and skylights every few months to ensure no cracks have formed in the UV-exposed materials.

If moisture finds a path into the wall panels, it spreads quickly, rotting the internal frame and reducing the vehicle's resale value. During the colder months, standing water in external crevices can freeze and expand, which physically forces seals apart.
Applying a high-quality silicone lubricant to rubber seals keeps them supple and creates a watertight barrier against the rain.

Looking after the interior, electrics and onboard systems

Maintaining the internal systems keeps your living space comfortable and prevents hazardous build-ups of grime or gas.

Be sure to sanitise your fresh water tank regularly using a food-grade purifier to stop bacteria from contaminating your drinking supply. Also, keep leisure batteries hooked up to a smart charger to prevent deep discharge, which permanently damages the lead plates inside.

Ventilation is also a key way to protect your motorhome against internal issues, so leave locker doors open and keep vents clear to stop condensation from turning into black mould.

​Preparing your motorhome for travel and storage

Properly decommissioning your van for the winter or prepping it for a long haul saves you from major repair bills.

You must perform a full drain-down before the first frost by opening all taps and the boiler safety valve to remove every drop of water from the pipes. If water freezes inside the plastic fittings, it will shatter them, leading to a flooded cabin when you refill the system in spring.

For storage, many insurance providers now require specific wheel clamps or trackers, so check your policy to ensure you remain covered. Before you head off on a trip, always verify your fluid levels and tyre pressures to ensure the vehicle handles correctly under its full holiday load.
 

Disclaimer: this is a collaborative post.