Been doing advanced automotive engineering for years, my Bronco II overheated from a bad thermostat, and I developed a non-combustion chamber cylinder head crack. I was losing coolant to the crankcase, as evident by the fluid in the crankcase oil, and the lack of evidence of burning coolant. Any of my other cars, sure, I would have pulled the head, and replaced it, magnafluxed, etc etc lots of $$$, but this is my daily driven beater car with the factory engine and 200k miles.

One thing I forgot to mention is to allow the glue to dry for a couple hours. It sets up quick but needs time to build. How to Fix a Main Gasket With Liquid Glass. If the cylinder head is cracked, it may not work. Fix a Head Gasket With Engine Block Sealer.

I used less than directed, calculated appropriately with cooling system volume, and this worked like a charm. (Approximately 1/3 the bottle on a 15 ish quart system using a 40/60 ethylene gylcol to water mix) The newer types of 'block seal' (generally a light[er] density silicate) work much better than the older types from what I can tell, both in ease of deployment, and a ratio of. I normally don't recommend fixes that only require you to pour a magical liquid into your car's vital systems, but the circumstances I was dealing with (friend who just had a head gasket replaced and then overheated their vehicle after the water pump belt broke) warranted a quick and cheap solution.

I had already tried Blue Devil in this 80 series Land Cruiser and it only held a day. Download pallypower addon 335. So far this Bar's has surpassed that. The radiator was getting combustion gases pushed into it, causing coolant loss and lots of bubbles. After using this product per the directions on the bottle it seems to be holding. There is no discoloration of the coolant and the level is holding steady.

Bubbles are non existent. On top of it working better than Blue Devil it was also much easier to use. I performed a flush of the cooling system to remove contaminants. I’m not sure how many or how bad my leaks were but I was losing a lot of coolant from my reservoir plastic container, like almost empty. My car started over heating a little after this went on for a long time. I was tired of having to buy coolant and I knew it was escalating.

So, I bought this and problem solved! I poured it into the reservoir when my car was cold the following morning, before I put new coolant in the day after that to fill it up. Mapilab pop3 connector serials. I shook it vigorously before pouring it in. I let my car run idle a bit then drove it slowly after that. I have not removed any of it nor would I know how to anyways, and I would not recommend doing that!

It took about 3 or 4 days to completely seal up my. I've been adding Dex-Cool for over a year at the rate of once a month as soon as my dashboard alerting system would warn me that my coolant was running low. This is on a 2002 Extended Cab Silverado 4x4 with 163k miles on it. I could never see the leak, nor any puddling under the truck, As this problem was getting worse and requiring more frequent adding of coolant, I started inquiring as to why this was happening. Upon discovering that this GM 5.3L V8 Vortec engine has a history of heads leaking, I also learned that a lot of folks were turning to this solution. I bought one pack of five 4 gram tablets and dissolved them in a plastic cup of water before adding them into my trucks cooling reservoir. I immediately took my truck for a drive afterwards for about 10 miles.

When I returned, I. When dealing with additives, it's hard to tell who is selling snake oil, who isn't, and exactly which product actually works for the problem you have since some will pretend to fix things they don't by using specific wordings, etc. Well, this stuff definitely works for head gasket issues. Whether or not we're talking a true permanent seal is up for debate, but it for sure did the job. I don't see any more steam, and I'm not burning water or oil anymore. So I can say with some authority after trying this on 2 different vehicles that this actually does work.