Bars Leaks Products 1196 5PK Fluid_Ounces Review

As a former mechanic I hate these products. After doing some research I thought I would give this product a try. I am shocked. It exceeded my expectations. Highly recommended!

I have a 2006 Jeep Liberty with 62,000 miles on it. The heater core was leaking and this thing stopped it in about 5 minutes. Let's see if that lasts. UPDATE: 14 months later and still ongoing. No leaks!

Works as always. I've been using Bar's for almost 50 years. For a huge leak like the one I just stopped waiting for Rock Auto to ship a new cooler, I put in two bottles and the leak stopped after about 15 minutes.

I have a 1997 Chevy Venture 3.4 V6 and there was a small leak at the top of the engine that was leaking some coolant. I put Bar's plug in the radiator and after a few hundred miles the leak was gone. As long as there is no more leakage.

I doubted it would work on my Porsche Boxster and cause other problems. I had an annoying drip from a coolant surge tank that was new. I didn't want to go to the store again. Every day there was a small puddle under the car and I had to refill coolant every 2-3 weeks. The next day after the treatment there is no puddle. I've had to top up once in the last 6 months.

I don't usually invest much in stop leaks. If you use it, you already have a problem. The fact is that I replaced the radiator where there was a leak. Problem solved. Now I have a leak from the lower radiator hose to the engine. I couldn't find a "sweet spot" for the yoke and it kept leaking. Wherever I lay it You might think it's from the water pump. The pump is OK, leaking at the hose. Clamp moved up, less leakage, clamp moved towards the flange, more leakage. Within six minutes of using it…