How to Winterize RV Dishwasher 1️⃣ Make sure your kitchen sink lines already have antifreeze. There should be no water coming out of the faucet when you turn on either the hot or cold water, only pink antifreeze. 2️⃣ Pour antifreeze into the bottom of the dishwasher until it’s covered, about 1/2 gallon. 3️⃣ Run a rinse cycle. When it finishes, antifreeze will have passed through the freshwater lines and pumped out the drain, completing the winterization. 📖 Learn how to winterize your RV step-by

How to Winterize an RV We use both compressed air and antifreeze to ensure the water is removed from the lines and the antifreeze is pure, not mixed with water. Using antifreeze alone is an option, and it will require you to use more to winterize your RV. Avoid relying solely on compressed air, as this can lead to freezing issues in your toilet. Tip - Remember to empty or blow air through your freshwater hose before storing it for the winter. We linked the products we us to winterize RVs in the