Prestone Products Corporation

I bought bottles of Prestone De-Icer recently, which is supposed to be effective to -degrees Fahrenheit, at [redacted]  in Warrenton, VAI filled up my completely empty reservoir and the next time I went to spray my windshield, my windshield completely iced over with washer fluid! I think water would have iced less! This was at night, below freezing temps but certainly not anywhere near below 0! I live in Virginia! I’m completely flabbergasted that this made it through quality controlIt was lucky that I had only just left my office and wasn't on a major highwayI had to pull over and sit in a parking lot until my heater warmed up enough to melt my windshield

I bought 2 bottles of Prestone De-Icer recently, which is supposed to be effective to -27 degrees Fahrenheit, at [redacted] in Warrenton, VA. I filled up my completely empty reservoir and the next time I went to spray my windshield, my windshield completely iced over with washer fluid! I think water would have iced less! This was at night, below freezing temps but certainly not anywhere near below 0! I live in Virginia!
I’m completely flabbergasted that this made it through quality control. It was lucky that I had only just left my office and wasn't on a major highway. I had to pull over and sit in a parking lot until my heater warmed up enough to melt my windshield.

I bought 2 bottles of Prestone De-Icer recently, which is supposed to be effective to -27 degrees Fahrenheit, at [redacted] in Warrenton, VA. I filled up my completely empty reservoir and the next time I went to spray my windshield, my windshield completely iced over with washer fluid! I think water would have iced less! This was at night, below freezing temps but certainly not anywhere near below 0! I live in Virginia!
I’m completely flabbergasted that this made it through quality control. It was lucky that I had only just left my office and wasn't on a major highway. I had to pull over and sit in a parking lot until my heater warmed up enough to melt my windshield.