Winter Windshield Savior Unfreeze Car Washer Fluid

to thaw it out..you need to borrow a warm garage. or maybe run a cheapo hair dryer on it for a long time? The washer fluid is methanol and water. The methanol will lower the freezing point further. You'll have to thaw out the hoses first and then add 25% or so ... To unfreeze your frozen windshield washer fluid, the solution is simple: add rubbing alcohol to your washer bottle. It's the quickest, most fool-proof solution. Pour in a little isopropyl alcohol it will thaw then run it empty and fill it with winter de-icing washer fluid. Warm up the car a little longer than usual. The engine heat and convection of the hood will probably help things along. -Don't- push it trying ... If I were you I'd go find an indoor car wash, let the car warm up for a bit, try to suck out whatever existing fluid, fill the reservoir with - ... could just be the quality of washer fluid is really cheap or maybe theres still summer washer fluid in it. lol best thing to do is thaw it out ... If you don't have the right fluid in the tank (rated to a temp below your actual conditions) those nozzles are irrelevant as the fluid will ... ... washer fluid to a -20 rated fluid from Halfords. (Which I dilute as required but never to less than -10 in winter. Never had an issue in any car. While driving the Kenworth T660 Bobtail in the snow, the windshield washer solution freezes solid. I thaw it in literally 5 degrees F. FSC ...