Final Steps for Winterizing Your RV

You’ve cleaned your RV’s interior and prepped the water system (see our previous 2 posts); now you’re ready to finish winterizing your RV.

5. To prevent sun damage to the interior, close all window coverings and cover the windshield.

6. Disconnect and remove the battery. Store it in a warm environment such as your basement as opposed to your garage where freezing temperatures could damage it.

7. Clean and wax the exterior to protect it from dirt and corrosion.

8. Take your rig to an RV dealer or RV service center for routine maintenance — oil change, chassis lube, etc. — or perform these chores yourself. If you add water to the engine coolant and will be storing your RV where it will be exposed to freezing temperatures, you may want to have the coolant system flushed and filled with undiluted coolant to protect your rig’s drive train over the winter.

9. Properly inflate the tires to help prevent the development of flat spots, weak spots or sidewall cracks.

10. Cover your RV to protect it from the elements. Even if storing your RV indoors, covering it will protect it from dust. Purchase an RV cover designed for your specific model to prevent damage from chaffing and rubbing.

11. If possible, store your RV indoors in a heated garage or building. If storing outdoors, park your RV on a paved surface to avoid the moisture accumulation that can occur when parking on the ground.