Your trailer tires are built for long trips, but it does not mean they’re built to last forever. In fact, most RV owners are surprised by how quickly their tires wear out, even when they haven’t driven all that many miles.
As the best RV repair in Michigan, here at West Michigan Towable Solutions, we see tire-related issues more often than any other roadside issue besides bearing problems. The good news? Most of them are entirely preventable.
They’re Sitting Too Long Without Moving
Unlike daily drivers, towable RVs often sit parked for long stretches. And while that might seem harmless, long periods of inactivity are one of the fastest ways for trailer tires to break down. When tires sit still for too long, they develop flat spots, dry rot, and cracks from ozone and UV exposure.
Even if the tread looks fine, internal damage can weaken the tire’s structure. This makes blowouts more likely once you hit the highway speeds again. To reduce aging, move your trailer at least once a month during storage seasons, or better yet, store it on blocks or cradles to relieve pressure from the tires.
You’re Not Checking The Tire Pressure Consistently
One of the easiest and most overlooked ways to protect your RV tires often is keeping the tires properly inflated. Overinflated tires can wear unevenly, while underinflated ones build up heat and stress during towing, which can lead to early failure and blowouts.
Trailer tires should always be checked cold and adjusted based on the weight of your specific load, not just the number stamped on the sidewall. Use a tire pressure gauge before every trip and invest in a quality tire monitoring system if you’re towing longer distances or over varied terrain.
They’re Older Than You Think
Even if they haven’t been driven much, trailer tires age out faster than many RV owners realize. After five to six years, the rubber begins to break down from oxidation and sunlight. That aging process compromises the sidewall and increases the risk of failure.
To find out how old your tires really are, check the DOT code on the sidewall. It will show the week and year of manufacture. If your tires are more than six years old, it’s smart to replace them, regardless of the amount of mileage. It’s a cheap insurance policy compared to a blowout on the highway.
Your Trailer Is Overloaded
Overloading is a silent tire killer. It doesn’t take much to exceed your trailer’s rated capacity, especially if you’ve added gear, tools or upgrades over time. And when a trailer is overweight, it’s your tires that bear the brunt of it, literally. The extra stress causes excessive heat, tread separation and faster wear.
Always check your gross vehicle weight rating and weigh your trailer fully loaded at least once every season. If you’re close to maxing out your capacity, consider offloading some cargo or investing in higher-load tires. Proper load management can dramatically extend tire life and improve towing safety.
Your Axle Or Suspension Is Off
If your trailer tires are wearing unevenly, specifically along the inner or outer edges, it might not be the tire’s fault. A misaligned axle, worn bushing or sagging suspension can put uneven stress on your tires, dragging them instead of letting them roll smoothly.
This kind of wear often starts small and becomes more obvious over time. If one side of your tires is wearing faster than the other, or if your trailer feels like it’s pulling to one side, bring it in for a suspension and axle inspection. At Michigan Towable Solutions, we can correct these issues before they destroy your new tires.
Keep Your Tires Road-Ready
Tire problems don’t usually come out of nowhere. In most cases, they’re the result of slow wear, environmental stress or skipped maintenance. All of these can be prevented with regular checks and smart storage practices.
West Michigan Towable Solutions inspects, balances, and repairs tires to keep you rolling smoothly for any trip. From getting ready for the season to just returning from a long trip, let us give your rig a full tire and suspension check. It’s a simple step that could save your trip and your wallet.