[masraum]

Originally Posted by ramonesfreak

My manual references not putting any “Silicon-containing additives” in the system. Not sure what’s in the products you show….

I just make sure my wipers are always in good condition and windshield is free of sap etc.

If you put water or the blue stuff in your washer reservoir, you add a little of the additive into the reservoir. Any time you squirt your windshield, it get applied. If you never use your windshield washer, then it would be useless.

This is from the MSDS for the additive. No Silicone.