How to make your caravan, motorhome or leisure vehicle ready for winter

As summer adventures come to an end and the colder months roll in, it's time to think about putting your caravan, motorhome or leisure vehicle into hibernation.

Whether you own a touring caravan, motorhome, trailer tent or roof tent, a little preparation now can help you avoid costly repairs later. Winter weather brings freezing temperatures, damp conditions and long periods when your vehicle may not be in use, all of which can take their toll.

Luckily, a few simple maintenance checks can help keep your leisure vehicle in great condition, so it's ready to hit the road again when spring arrives.

Start with a thorough clean

Before you put your leisure vehicle into storage, give it a good clean inside and out. Remove any food, toiletries and valuables, vacuum floors and upholstery, and wipe down cupboards, worktops and storage areas. On the outside, wash away dirt, bird droppings and tree sap, which can damage paintwork and finishes if left sitting over winter.

You may also want to apply a protective wax coating to help shield your vehicle from the elements while it's stored away.

Protect against damp and mould

Damp can be one of the biggest causes of winter damage for caravans and leisure vehicles. To help keep air circulating, leave cupboard doors, wardrobes and the fridge slightly open. Stand cushions upright where possible and consider using moisture absorbers to reduce condensation.

It's also worth checking that roof vents and other ventilation points are clear and unobstructed. Good airflow can help prevent mould, musty smells and damage to soft furnishings. If you own a trailer tent or roof tent, make sure all fabric is clean and dry before storage. Even a small amount of moisture can create the perfect conditions for mould to grow.

Drain the water system

One of the most important steps when winterising your caravan or motorhome is draining the water system completely. Any water left in tanks, pipes, taps or water heaters could freeze during cold weather. As water freezes, it expands, which can lead to cracked pipes, damaged fittings and expensive repairs.

Empty fresh and waste-water tanks, drain the water heater, remove any water filters and leave taps open once everything has been drained. If your vehicle has a more complex plumbing system, follow the manufacturer's winter storage guidance.

Look after batteries and gas systems

Cold weather can shorten battery life, especially if batteries are left unused for long periods. Before storage, fully charge your batteries and, if practical, remove them and store them somewhere dry and frost-free. If your vehicle uses solar charging, keep panels clean and check battery levels occasionally throughout the winter. It's also a good opportunity to inspect gas hoses and regulators for signs of wear. Depending on your storage location, you may also need to disconnect gas cylinders.

Check tyres and security

When a vehicle sits still for months, tyres can come under extra strain. Check tyre pressures before storage and, where possible, move the vehicle occasionally to avoid putting constant pressure on the same section of tyre. For caravans, wheel chocks are generally recommended, while releasing the handbrake can help prevent brake components from sticking.

The colder weather is also a good time to review your security measures. Wheel clamps, hitch locks, steering locks, alarms and tracking devices can all help protect your investment while it's not being used. If you're storing your vehicle away from home, look for a site with strong security measures and controlled access.

Extra care for roof and trailer tents

Roof and trailer tents need a little extra attention before winter storage. Make sure all canvas, bedding and mattresses are completely dry before packing them away. Trapped moisture can quickly lead to mould, mildew and unpleasant odours. Store tents in a dry, well-ventilated space and choose breathable covers where possible. Plastic sheeting may seem like a good idea, but it can trap condensation and create additional moisture problems.

While you're packing away, check seams, zips and fixings for signs of wear and lubricate any moving parts.

Enjoy peace of mind all winter long

Even when your leisure vehicle is safely tucked away for winter, unexpected things can still happen. Theft, vandalism, storm damage, fire and accidental damage can all occur while a vehicle is in storage. That's why it's worth reviewing your insurance before winter arrives to make sure your cover still meets your needs.

And if you're planning to store your leisure vehicle somewhere different this year, remember to let your insurer know. If you'd like to find out more about leisure vehicle insurance speak with your local team of insurance experts, visit our website to find your nearest branch or give us a call. We'll help you find cover that gives you confidence, whatever the season.