Winter Storage Mistakes to Avoid: What Not to Leave in Your Vehicle or RV

Published on 2025-10-31
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Introduction

Winter storage isn’t just about parking your vehicle or RV and calling it a season. A few overlooked items left inside can lead to unpleasant surprises come spring such as frozen liquids, drained batteries, or even unwanted pests. Avoiding these mistakes will help protect your investment and ensure a smooth start next season.

1. Don’t Leave Liquids or Cleaning Products Inside

Liquids expand when frozen, which can crack bottles or spill across interior surfaces. Drain all water tanks, remove cleaning sprays, and store antifreeze or windshield washer fluid separately in a heated space.

2. Remove Food and Scented Items

Even sealed snacks, pet food, or air fresheners can attract rodents or insects. Clear out every cupboard, drawer, and fridge compartment to prevent pest infestations.

3. Disconnect and Remove Batteries

A cold battery loses charge quickly. Disconnect and store it in a climate-controlled environment to extend its life. This applies to vehicles, RVs, boats, and even key fobs.

4. Take Out Electronics and Valuables

Temperature swings can damage electronics. Remove portable GPS units, chargers, speakers, and personal valuables before locking up.

5. Inspect Before Locking Up

Before closing the storage door, check for any leaks, damp areas, or soft materials that could retain moisture. Use breathable covers to prevent condensation buildup.

Conclusion

A bit of preparation goes a long way. By removing the right items before winter storage, you’ll save time, money, and frustration when it’s time to roll again.