Bar's leaks Radiator Stop Leak Tablets

We had a Radiator leak as we were driving in very cold weather %26 the Car overheated, I stopped turned it off %26 checked, fluid level empty in the Radiator %26 over flow, I was able to walk 1 block to a gas station %26 get 1 gallon of anti freeze, that got us to a Nearby Walmart where I purchased more along with 2 of these packages of Bar's, the leak must not have been too big as it's been over a month with no leaking since, over flow has stayed full. So I rate Bar's 100% effective, as long as your leaks are not too big to fill, I've also used the bottles in the past %26 they worked great, it's always taken me 2 applications, so buy 2 of whichever product you buy, and it won't hurt to carry 2 extra along with a couple gallons of Ani-freeze in your Trunk in an emergency, I've learned my less, my backups are always with me along with some cheap funnels to get it all in %26 a roll of paper towels with a spray bottle of cleaner always in the trunk.

A favorite product. Fourth time Bars has taken care of minor antifreeze leak in my vehicles without major engine work. I've heard dealers routinely add this as a preventative measure in all their cars.