Long term storage
Hi Folks, Here's the context to my question: We have a 39' fiver, with all the options, 4 slides, and commercial fridge. Every spring we head to Myrtle Beach for a couple months, then a week or...
Forum Discussion
I would be concerned about two issues.
First, the batteries. I hope you used a disconnect. If not, the propane detectors and other devices may have drained the batteries. I would check the voltage. If it is less than about 12.0 volts, I would replace the batteries.
Second, I would be concerned about the tires. If stored under weight they can develop flat spots that may not work themselves out. Dry rot is another serious concern. Direct sun will degrade tires but tires stored unused also degrade rapidly due to oxidation and shade or covers do not prevent this. A tire in regular use can last up to about 7 years depending on wear. An unused tire should be replaced after storage of about half that time. When tires are used they flex and heat up. Chemicals inside the tire work to the surface to help prevent oxidation. Covers or tire black do not help. There is some speculation that Aerospace 303 might help if reapplied a few times a year. It is still best to use the tires under load several times a year. If the tires are over 5 years old, I would replace them. If they are younger, inspect carefully for signs of cracking. Drive the RV and check again.
First, the batteries. I hope you used a disconnect. If not, the propane detectors and other devices may have drained the batteries. I would check the voltage. If it is less than about 12.0 volts, I would replace the batteries.
Second, I would be concerned about the tires. If stored under weight they can develop flat spots that may not work themselves out. Dry rot is another serious concern. Direct sun will degrade tires but tires stored unused also degrade rapidly due to oxidation and shade or covers do not prevent this. A tire in regular use can last up to about 7 years depending on wear. An unused tire should be replaced after storage of about half that time. When tires are used they flex and heat up. Chemicals inside the tire work to the surface to help prevent oxidation. Covers or tire black do not help. There is some speculation that Aerospace 303 might help if reapplied a few times a year. It is still best to use the tires under load several times a year. If the tires are over 5 years old, I would replace them. If they are younger, inspect carefully for signs of cracking. Drive the RV and check again.
