7/18/2023  RVPostings

Traveling in an RV is an exciting way of exploring fascinating locations filled with nature’s beauty. When embarking on a memorable adventure with a rented RV, whether it's an RV trailer or Class C RV rental, it's crucial to prioritize safety, including paying attention to the condition of the tires. Tires maintenance and safety are sometimes overlooked when planning road trips or checking to-do lists. You may be wondering how to determine when to call for the replacement of your RV rental tires. This blog will discuss five essential guidelines for timing tire changes in a rented RV.

Regular Inspection

When renting an RV, whether short- or long-term, one of the key things to assess is the state of its tires to identify potential issues. A tire needing replacement can cause a lot of trouble and be a major source of distress during your journey, not to mention potentially devastating consequences. Make a habit of regularly conducting a thorough visual inspection of the tires. Signs of damage, such as cuts, cracks, bulges, or punctures, indicate a tire needs replacement.

Tires suffer wear over time, so keep an eye on its tread to make sure it does not go below 4/32” in the front and 2/32” in the rear. These are the minimum requirements for tread depth in RVs. Tread indicators can be used to determine when a tire has been worn to 2/32” depth. When these small raised rubber bars are level with the tread, you should go tire shopping. Or you can use the time-tested “penny test” to check. Put a penny in the treads with the image of Lincoln going in heads first. If you can see his head, the tire is worn down to 2/32” or less. Do this for more than one spot and on different tires because wear doesn't always spread evenly on all surfaces. Cracks, punctures, or leaks should be carefully investigated. Determine if the damage can be repaired. If not, it's time to change.

Monitoring Tire Pressure

If you continuously lose tire pressure, you should consider changing the tires. It could indicate tire damage—probe for cracks, punctures, or leaks to know what is repairable and when to replace it. According to the United States Government Accountability Office, more than a quarter of the vehicle on the road have one or more tires under-inflated. Underinflation is the biggest cause of blowouts. It causes the sides to flex under pressure and build up excessive heat, weakening it. To know the ideal tire pressure for the RV, check the sidewall; the recommended tire inflation will be listed with the Pound per Square Inch (PSI). When a tire constantly needs to be reinflated, you should be prepared to replace it even if there are no visible signs of damage. Small leaks or hair cracks may not be visible.

Age of the Tires

RV tires have a lifespan, so even if they are free of signs of wear or damage, you should change them when they reach their estimated service time. Although they may seem in good shape, natural factors like UV rays, oxidation, and internal breakdown can compromise their structural integrity over time. RV tires typically have a 5-7 year recommended service life. You can determine the manufactured date by checking the sidewall for the Tire Identification Number. They are labeled as DOT and contain a string of letters and numbers, and the last four digits of this identification code are the week and year it was made. You can also research the make and model of the tire to determine the manufacturer’s estimation of its life expectancy.

Weather and Seasonal Considerations

Extreme weather conditions can affect tire pressure and wear. Tires deteriorate over time, and exposure to UV rays and heat speeds up the process. Sunlight can dry out tires and cause them to crack. If you’re renting an RV for a specific season or planning to travel in extreme weather conditions or terrain, consider the suitability of the tires. It is advisable to replace the rig’s tires with ones that will allow you to enjoy better performance and give you greater safety assurance. You can consult the rental company to ensure the ones fitted to the rig are appropriate for the anticipated weather or request changes if necessary.

Load Capacity and Weight Distribution

Motorized RVs, Class B or Class C, or RV trailers are big vehicles and handle much weight. Class B motorhomes weigh between 6000 to 11,000 pounds unloaded, while fifth wheels weigh roughly 9000 to 14,000. RV tires already hold a lot of weight, so exceeding the maximum weight could result in premature wear or even tire failure. Ascertain your rental's Gross Vehicle Weight Rating (GVWR) and the weight distribution recommendation before loading up. An imbalanced load distribution or overloading can cause tires to flex, putting them under immense stress. Cracks, leaks, or reduced tire pressure may result from this stress, and you may have to replace them.


Properly timing tire changes is essential for a safe and enjoyable travel experience when renting an RV. Remember, tire failure on the road could be a major inconvenience or even cause devastating losses. Fortunately, this blog outlines the guidelines for knowing when tire replacement is appropriate. By following these five essential guidelines—regular inspection, monitoring tire pressure, considering the age of the tires, accounting for weather and seasonal conditions, and maintaining proper load capacity and weight distribution—you can ensure timely tire changes and a smooth journey during your Class B or Class C RV rental adventure.

If you are searching for an RV rental near you that can offer you a wide range of RV rental options, then RVPostings is the platform for you. It provides an extensive listing of available rentals for you to choose from. You can enjoy short-term or long-term rentals for various RVs, including luxury small and large RV trailers or campers.