How often should you change motorhome tires?

In this article, we will answer the next question: How often should you change motorhome tires? We will discuss what type of tires are the best for motorhomes and give you a few tips to extend their life. 

How often should you change motorhome tires?

You should change your motorhome tires for three to six years, depending on how often you are on the road and how well you are maintaining the vehicle.

To know if the time has come to change your motorhome’s tires, you must look at the pattern. On the line of the drawing, there are some studs that mark the minimum depth –  which is 1.6 mm – If these reach the surface, the tire is too worn and it is time to change it!

Like cars, motorhomes need good tires to run safely. It’s usually easy to know when to change car tires because the tread wears out. RV tires, on the other hand, can be ridden for years and don’t seem to need changing.  

The tire tread will look perfect because most RVs are only driven a few thousand miles per year. The RV owner must look at factors other than tire tread when deciding when to change tires. 

Here are a few steps to take if considering changing your motorhome tires:

  • Visually check all tires at least once a month. Look not just for wear but for other signs of tire wear. Old tires may have cracks on the sidewalls. Even small cracks can indicate a tire needs to be changed. Tire rubbing or tire damage are also indicators the owner should consider changing the tire.
  • Motorhome tires can deteriorate at a different rate depending on their environment. Heat can be a factor. Tires found on vehicles stored in the desert will need to be changed sooner than tires stored on vehicles that are in colder environments. 

Deterioration is also caused by sunlight. Tires that are allowed to be exposed to the sun deteriorate faster than tires that are covered. RV owners should consider these environmental factors when deciding to change tires.

  • Check the motorhome tires’ age. Look at the sidewall of a tire to determine its age. Since 2000, each tire identification number has included the week and year the tire was manufactured. The last four digits of the tire identification number will show the week and year the tire was made.

For example, if the last four digits are 3509 after the tire was manufactured in week 35 of 2009. Five years from the date of manufacture is considered a good date for a tire change.

Which tires to buy for a motorhome?

For a motorhome, buy good tires, your safety is at stake. The reviews in their tire tests do not test: neither durability (how many km travelled before wear) nor resistance to overpressure.

I strongly advise you to buy special tires for motorhomes, because our cars always run within the load limit, or even (often) exceed the maximum authorized weight; this results in faster wear for unsuitable tires.

I like the following two:

  • Continental Vanco
  • Michelin Agilis

Michelin recommends changing your tires before 10 years, but that’s for cars; I would say 8 years if you do not exceed the GWR (rare), but 6 years if you exceed it.

Other questions you may be interested in

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Should RV tires rotate?

Yes, it is recommended to rotate your RV tires every 6000 or 8000 miles, as it will extend their life. Obviously, tires are an integral part of an RV. You won’t get very far without tires. The quality of your tires plays an important role in your RV trip. Good tires will save you money in potential repairs, cause accidents, and can potentially save lives.

You never know what kinds of driving conditions there will be on your trip, so it’s best to be prepared for all scenarios with the right tires.

Here are some recommendations:

  • Check the pressure at least once a month and before any long trip.
  • During long trips, check the pressure each morning before you leave.
  • Check the pressure before and after storing your RV.
  • On short round trips of a day or less, check before you start the trip and before you get home.

Always check the tires when they are “cold” and have not been driven more than 1 mile. The stated load capacity for a certain “cold” inflation pressure is based on the outside ambient temperature. 

Note that the pressure of a “hot” tire can be 10-15 PSI higher than the “cold” inflation pressure. If you need to check the tires when they are hot, add a little more air and make sure there are only a few pounds of difference between two tires on the same axle. Never deflate a tire when it is hot.

To make it easier to check the pressure and get more accurate results, we recommend purchasing a quality double angled head truck tire pressure gauge. This type of pressure gauge allows you to quickly check the pressure of dual inside and outside tires.

Tips for extending the life of your RV tires

Here are some steps you can take to extend the life of your tires before they reach five years of age.

  • Keep your tires clean by cleaning them with water and mild soap.
  • Keep your tires inflated to the recommended level of cold pressure.
  • Use tire coverings when you are not using them.
  • Take the weight off your tires when your RV is parked or in storage for long periods of time.
  • Keep your tires away from wet surfaces, as they can absorb water.
  • Spin the tires every now and then when you are not using them.

Remember, it is always best to be careful and change your tires as often as possible for the safety of your passengers, yourself and potential renters of your RV.

Conclusions

As we mentioned above, the condition of the tires is crucial for a safe journey in your RV. Even if you don’t use your motorhome continuously, the tires will wear out over time and you will have to replace them with new ones. 

Knowing when to change your RV tires is a little less obvious. It is possible not to notice the wear on the tires since they are on the road less often than cars. However, they should still be changed quite often.

If you have any tips, comments or questions about the content, please let us know!

FAQ on How often should you change motorhome tires?

What are the best tires for a Class A motorhome?

The best tires for a Class A motorhome are the Goodyear Wrangler Fortitude and Goodyear Wrangler Silent Armor Tires. On our list, there is also the Michelin XPS RIB Truck Radial Tire, Goodyear Unisteel G614 RST Radial Tire and the Sailun S637 Trailer Radial Tire.

Why do you cover RV tires?

You should cover your RV tires to protect them against harsh weather or UV exposure, as both can damage the tires in the long run.

How do you know if your RV tires are bad?

You know if your RV tires are bad if 1/8 of an inch is down, they have cracks or dry rot more than 1/16 of an inch deep.

Should RV tires rotate?

Yes, it is recommended to rotate your RV tires every 6000 or 8000 miles, as it will extend their life. Obviously, tires are an integral part of an RV. You won’t get very far without tires. The quality of your tires plays an important role in your RV trip. Good tires will save you money in potential repairs, cause accidents, and can potentially save lives.

References

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