I just used it on my subaru and it worked like a charm on the crankshaft and camshaft seals. I had them replaced only to have another leak spring up so Im going to do it again. I have never heard of a problem with people using it more than once... have you?

 

No I have not heard of any one having a problem using it more than once.

 

Well I used it again and it didn't work but they are on top of things when it comes down to the guarantee. Hopefully they will send me either my money back or another bottle because I will def use it again.

 

Novice here. HAve a leak over the muffler plate and spraying to side of passenger rear door. Front of truck very clean and dry. Where would I add the White shepards? Do I need a lift to add it to the transfer case fluid?

Thanks

 

I have been promoting most of their products for the last few years, only after using it in my p/s t/case and rear diff and it works real well.
I do though, suggest to not use any of their or any other companies products to stop a coolant leak.