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Top Tips for your motorhome this Winter!

Posted On 02/12/2025





Top Tips for Your Motorhome’s Health This Winter

Winter brings a unique set of challenges for motorhome owners. From freezing temperatures to damp conditions, your motorhome’s components are under more stress than in warmer months. Keeping your vehicle in tip-top condition during winter ensures it remains safe, comfortable, and ready for adventure whenever you need it. Here are our top tips to protect your motorhome this winter.

1. Protect Your Plumbing from Freezing

Cold temperatures can cause pipes, pumps, and water tanks to freeze, leading to costly repairs.

  • Drain and winterise: Empty your water tanks and add antifreeze where recommended.
  • Insulate: Use foam pipe insulation on exposed pipes.
  • Consider a heated hose: If you need to connect to an external water supply, a heated hose can prevent freezing.

2. Check Your Battery Health

Shorter days and colder weather put extra strain on your battery.

  • Keep it charged: Use a trickle charger to maintain battery health.
  • Clean terminals: Remove any corrosion to ensure good connections.
  • Test regularly: Cold weather can reduce battery efficiency—check voltage and capacity.

3. Maintain Your Heating System

Your heating system is crucial for comfort and preventing freezing inside your motorhome.

  • Service your heater: Ensure gas or diesel heating systems are serviced before heavy use.
  • Check vents: Make sure no blockages prevent warm air circulation.
  • Monitor carbon monoxide: Winter use increases risk, so test detectors and replace batteries.

4. Protect Against Damp and Condensation

Damp can damage interiors and promote mold growth.

  • Ventilate: Even in cold weather, crack windows or use roof vents to allow airflow.
  • Use moisture absorbers: Products like silica gel or dehumidifiers help reduce condensation.
  • Check seals: Inspect roof and window seals for leaks that could let in water.

5. Winterise Your Tires and Chassis

Cold weather and icy roads can affect your motorhome’s handling.

  • Check tire pressure: Tires lose pressure in cold weather, impacting safety.
  • Inspect tread: Ensure tires have enough grip for wet or icy roads.
  • Chassis care: Clean and protect undercarriage and moving parts from salt corrosion.

6. Keep Your Exterior Clean

Winter grime can accelerate wear and tear on your motorhome.

  • Wash regularly: Remove mud, salt, and debris to prevent rust.
  • Wax for protection: A good wax coat helps repel water and ice.
  • Cover your motorhome: If possible, use a breathable cover to protect it from the elements.

7. Plan for Winter Emergencies

Being prepared can prevent small issues from turning into major problems.

  • Carry a winter kit: Include blankets, a shovel, ice scraper, and emergency food and water.
  • Check road services: Ensure your breakdown cover is valid for winter conditions.
  • Have a maintenance schedule: Keep a checklist for regular winter inspections.

 

Winter doesn’t mean your adventures have to stop. By taking a few proactive steps, you can protect your motorhome, enjoy the season safely, and make sure it’s ready for your next journey.

At Thompson Leisure, we’re proud to be Ireland’s largest motorhome dealer, offering a wide range of new and used motorhomes to suit every lifestyle. Beyond sales, we are the number one choice for motorhome care, providing expert servicing, advice, and winter maintenance solutions to keep your vehicle in peak condition all year round. Trust us to help you enjoy your adventures safely and comfortably, no matter the season.