2017 E300

The weather here in the DC area is getting wonky. This winter it’s mostly sleet. However, when I’m driving my radar sensors go crazy saying “Radar Sensors Dirty”. I would normally just use a warm towel to melt the ice from the sensors to resolve that. I wanted to know if there was anything to spray over them to keep them free of ice. I read that WD-40 will keep them clear. Any advice?

ua549

I wouldn't use an oil on the sensors as it may get on the paint. Any hydrophobic coating such as Meguiars Ultimate Quik Wax spray should work. It is so slippery that I can't set the bottle on the hood because it slides off.

Egonvdv

wd-40 works for just about anything, it's magic stuff ( i even put a little in my coffee in the morning )
give it a try, it can't do harm imo

2017 E300

Thanks for that info! I actually have that wax. I’ll try it

2017 E300

You have to use the Caramel Macchiato flavored WD40
LOL

e55phil

( i even put a little in my coffee in the morning )
]
I notice that your comments are sometimes very funny!

abdnimer

I used Ceramic coat and it is a bit better for water beading.