Don’t Forget Your RV Tire Maintenance This Winter

As the temperatures drop and the snow starts to fall, many RVers prepare to winterize their rigs for storage. Another intrepid variety of camper gets their home on wheels ready to embrace more cold-weather adventures ahead. But whether you’re hibernating for the winter, heading to a cozy mountain retreat, or boondocking in a frosty wilderness, there’s one essential part of your RV that needs extra care during the winter and often gets overlooked: your RV tire maintenance.

Most campers know that RV tire maintenance is important for their safety when they’re criss-crossing the country in warmer weather. But cold-weather RV tire maintenance is also crucial. In fact, it has a big impact on ensuring safety, maximizing performance, and extending the lifespan of your tires.

So, ere are five tips for the winter months to keep your RV rolling smoothly through the chilly conditions. 

The Impact of Cold Weather on RV Tires

Cold weather affects more than just your comfort — it significantly impacts your tires, too. As temperatures drop, air pressure in your tires decreases. Rubber compounds stiffen. Let’s face it: When it’s really cold, everything seems more stiff and rigid. (I know all my muscles and bones feel that way.)

But with tires, these changes can lead to decreased traction, uneven wear, and even complete failure if not addressed properly. For RVers traveling in winter conditions, proper tire maintenance becomes a nonnegotiable part of safe and enjoyable adventures.

Key Winter RV Tire Maintenance Tasks

1. Monitor tire pressure religiously.

Tire pressure can drop by 1 or 2 pounds per square inch (psi) for every decrease in 10 degrees Fahrenheit. Underinflated tires not only wear unevenly but also compromise your RV’s handling and fuel efficiency.

Tips for Tire Pressure Management:

• Invest in a tire pressure monitoring system (TPMS). A TPMS provides real-time updates on tire pressure, giving you peace of mind during winter travels.
• Check tires regularly. Use a high-quality digital tire pressure gauge to check your tires before every trip and at least once a week during extended stays. While TPMS systems are great, double checking adds that extra layer of security and peace of mind.
• Adjust for temperature, Inflate tires to the manufacturer’s recommended PSI while the tires are cold (before driving).

2. Inspect for cold-weather cracks and damage.

Cold weather can cause the rubber in your tires to become brittle, increasing the risk of cracking and other damage. Before hitting the road, take the time to inspect your tires for visible wear and tear.

What to Look For:

• Cracks or bulges. Check for cracks in the sidewalls and tread, as these can worsen in freezing temperatures.
• Tread depth. Use a tire tread depth gauge to ensure you have enough grip for icy or wet conditions. The rule of thumb is to maintain a minimum tread depth of 6/32 inches.

  For those that don’t have, want to buy, or want to learn how to use a tread depth gauge, a much less scientific gauge is the “penny test”. While I strongly recommend a digital tread depth gauge, many RVers and car enthusiasts claim that the penny test is a decent way to check the tread if you can’t get it to a tire shop.

  What is the penny test?

  Insert the penny head-first into the tread groove, and if you can see the top of Lincoln’s head, your tire tread is worn and needs to be replaced; if his head is covered, the tread is still sufficient.

• Valve stems. Examine valve stems for cracks or leaks that could compromise pressure stability.

3. Weigh whether you need specialty tires for winter.

If you’re traveling to areas with heavy snowfall or icy roads, investing in winter tires can greatly enhance your safety and driving experience. Winter tires are designed with specialized tread patterns and rubber compounds to provide better grip in cold conditions.

Why Winter Tires Are Worth It:

• Improved traction. Winter tires are engineered for snowy and icy surfaces, offering significantly better traction than all-season tires.
• Enhanced safety. They reduce stopping distances on slippery roads, which is critical for a larger vehicle like an RV.
• Longevity. Swapping to winter tires during colder months can extend the life of your all-season tires.
• Hybrid option. Another option that some RVers choose is an all-terrain tire. They are somewhat of a middle ground between snow tires in terms of grip and stability in winter weather and the pavement/highway drive that an all-season tire will give you in normal conditions. Always talk to a tire professional when deciding what tires would be best for your style of travel.

4. Store tires properly when not in use.

For RVers who store their rigs during the winter, proper tire storage is essential to prevent flat spots, cracking, or other long-term damage. Tires that sit in one position for extended periods are especially vulnerable.

Storage Tips:

• Elevate tires. Use tire cradles or jack stands to lift your RV slightly off the ground and prevent flat spots.
• Protect from UV damage. Store your RV in a covered area or use tire covers to shield tires from harmful UV rays.
• Control temperature. Keep stored tires somewhere that is not affected by extreme weather to maintain their elasticity and durability.

5. Adjust your driving habits.

Cold-weather driving requires a slightly different approach to ensure your safety and your tires’ performance. Adjust your habits to adapt to the unique challenges posed by winter roads.

Driving Tips for Cold Weather:

• Reduce speed. Icy or wet roads can decrease traction, so slow down to maintain control. Slow and steady definitely wins the race in wintery conditions.
• Avoid sudden moves. Brake, accelerate, and turn gradually to reduce the risk of skidding or losing grip.
• Stay alert. Watch for black ice and snowdrifts, especially on less-traveled roads or in shaded areas.

Bonus Tip: Carry a cold-weather tire emergency kit.

Even the most prepared RVer can face unexpected challenges on the road. A cold-weather tire emergency kit ensures you’re ready for anything.

What to Include:

• A portable air compressor to adjust tire pressure on the go. Make sure it is powerful enough to inflate the usually higher PSI ratings that RV tires need.
• A tire repair kit for minor punctures.
• Heavy-duty tire chains for added traction in snowy or icy conditions.
• Road flares or LED beacons to increase visibility if you’re stuck on the roadside.

Safe Travels

Whether you’re braving a frosty road trip or storing your RV for the season, cold-weather RV tire maintenance is a must for every RVer. By monitoring tire pressure, inspecting for damage, and taking steps to protect your tires, you can avoid costly repairs and ensure safe travels all winter long. With a little extra care, you’ll be ready to embrace the snowy landscapes and make the most of your winter RV adventures. Stay safe out there!