V Vilmars New member Jan 11, 2015 #21 Dealer mentioned something about rain-x penetrating the seal due to the additives over conventional fluid. So now, I use rain-x wipe on and reg fluid (still no leaks was -20oF a couple days ago.)
Dealer mentioned something about rain-x penetrating the seal due to the additives over conventional fluid. So now, I use rain-x wipe on and reg fluid (still no leaks was -20oF a couple days ago.)