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Bar's Leaks Cooling System Repair , grey , - 16.9 oz -1150 Bar's Leaks Cooling System Repair , grey , - 16.9 oz -1150 Bar's Leaks Cooling System Repair , grey , - 16.9 oz -1150 Bar's Leaks Cooling System Repair , grey , - 16.9 oz -1150

Bar's Leaks Cooling System Repair , grey , - 16.9 oz -1150

Bar's Leaks Cooling System Repair , grey , - 16.9 oz -1150 Bar's Leaks Cooling System Repair , grey , - 16.9 oz -1150 Bar's Leaks Cooling System Repair , grey , - 16.9 oz -1150 Bar's Leaks Cooling System Repair , grey , - 16.9 oz -1150
$ 9.48

Score By Feature

Based on 157 ratings
Giftable
8.82
Delivery
8.47
Packaging
8.45
Customer service
8.56

OveReview Final Score

How Our Score Is Calculated

Product Description

Leaks in the cooling system are stopped
It is compatible with all brands of anti-freeze, including conventional green or blue anti-freeze as well as extended life red/orange or yellow (OAT/HOAT) coolants
Providing extended protection with premium carbon fiber formulation
U.S.A. is the country of manufacture

Questions & Answers

If you are not sure if your vehicle has a leak, will using this product cause any damage to it?

Wouldn't be able to, as only close-captioned cooling systems allow this. When I replaced the freeze plug there were no adverse effects. I had a leak in my freeze plug, that was too big to fix it with this.

A leak is leaking from the bottom left of my radiator. Unfortunately, there is no way to tell if the problem is with the radiator or the hose. When the traffic heats up, it runs hot. ?

That sounds interesting. The problem of leaks in the urethra is difficult to deal with. A new hose is usually better than a repaired one. You will most likely be able to fix it if it is the radiator. Does your coolant run low when you are running hot? Do you run hot most of the time? This won't do anything to help a radiator that does not cool well, you need to replace the radiator.

Does anyone know if this is successful in eliminating combustion-induced coolant leakage in Diesel engines?

My employer used it to repair a leaking pump on a semi. There is no permanent fix for the problem. You can take a couple of days to get home, but it will not take too long.

Do you frequently repair the cooling system? How much cooling system repair is performed on the engine?

We drink a bottle of wine at a time and once every 5000 miles. Thanks a lot,

Selected User Reviews For Bar's Leaks Cooling System Repair , grey , - 16.9 oz -1150

Please be careful
3/5

Adding a chemical to antifreeze is not a good idea! There was no benefit to me from using this product. There is a possibility that it only works with water. It immediately cause the engine to overheat when it was added to the antifreeze coolant. Using a radistor that was clogged up. I can't believe how messy this is. The temperature gauge told me to take a look at it. If I had used this stuff my engine would have been ruined. Scotty Kilmer on YouTube warns not to use it.

Celine Moyer
Celine Moyer
| Sep 23, 2020
Damn, I'm going to be damned
3/5

The system works, but it is not perfect. Upon applying pressure to a pinhole leak in my radiator, water spray was spraying all over. It sealed up a leak quite quickly after it was put in a radiator. It has been working fine for the past 2 weeks. I will keep updating

After 2 weeks leak back with a For a short period of time, this works.

Conrad Woods
Conrad Woods
| Jan 30, 2021
He is a miracle worker
5/5

After what appeared to be a problem with the waterpump, I travelled 2500 miles now. When I stopped for gas, about 3 quarts of gas poured out of the lower side of the pump. My husband and I then drove 500 miles back home with these and two bottles of drinking water. We have the air conditioner going all the way out at 100 degrees. The cooler still contains plenty of coolant. We've driven 2000 additional miles since and not a drop has leaked. It seems like the waterpump is solid and does not move, so maybe the seals have dried out from sitting for months. It certainly seems like some miracle stuff, and I will keep an eye on it. There is a waterpump with a belt and coolant in the garage, so now that it has stopped working, it just needs to die. It may take me a long time to hear back.

Ethan NICHOLLS
Ethan NICHOLLS
| May 21, 2021
This is a great leak-stopping product
5/5

There is no doubt that this I have a leaky manifold and I will be damned if I want to fix it since it will cost more than the car itself. My order was on its way, but I decided to cancel it. The leak accelerated fast to the point that drinking water evaporated at the same rate as In a state of desperation, I went to Advance Auto Parts and purchased a bottle of rubbing alcohol. After filling my radiator twice in a week, I didn't have to do it again. My Amazon bottle has been in there for a couple of months now. Although I still have to keep an eye on it, I put about a gallon of water in it every month.

Stefan Wheeler
Stefan Wheeler
| Sep 03, 2020
It's a real game changer! I had my doubts, but this stuff stopped a very persistent leak that caused my expansion tank to have to be refilled daily! Since then (about three months ago), there has been no drop in the value
5/5

I did not have to spend the $2K the mechanic wanted to replace all the hoses around the engine (I own a Jaguar). In case anything should go wrong, there is an extra bottle in the garage now.

Truett Cruz
Truett Cruz
| Apr 10, 2021
THERE IS A RISK THAT IT WILL EXPLODE
3/5

The only thing this additive did was make my problem worse. The blockage clogged all the cooling pipes.

Ada Valencia
Ada Valencia
| Apr 01, 2021
Get to the source of the Having read many reviews about this product, I decided to give it a try since my radiator had been leaking for a couple weeks from an unknown source
3/5

It continued to leak after I used it in the reservoir for a few weeks after I purchased it. Aside from this, I noticed that my radiator was no longer drawing coolant from its radiator. After taking a closer look, I discovered that there was gunk built up in the hose that runs between the radiator and the radiator tank. The leak was coming from a small return hose, and soon after I discovered it. Then after finding this I replaced the hoses and flushed the system. Therefore, in my instance, I did not achieve any results with Bar,s Leaks however, it might work for It is important to be sure that wherever the leak is coming from can be fixed using.

Jase Aguirre
Jase Aguirre
| Jul 10, 2021
Can't seem to figure it out
3/5

Due to my radiator being full, I had to pour it in my reserve tank. For about a week, the leak was stopped, but then it started up again. I also noticed my motor seemed to run cooler after driving through the mountains in the desert, but not drastically so that I could verify. Getting everything fixed would just be a matter of going to a shop.

Jazmin Cross
Jazmin Cross
| Dec 19, 2020

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