Review on 💧 AT-205 Seal Leak Stopper 8oz - 2 Pack: Ultimate Solution for Persistent Leaks by Justin Puranik

When I first bought this I tried it on my 12th car a long time ago. Rear main seal leaking. It did not work. Thought it was just typical of the good to be true. The 2nd bottle was on my shelf. Fast forward a year or more. A large amount of oil is leaking from the bottom of the engine oil pan on a 2011 BMW 328i. I was hoping it was the valve cover gasket. Changed, still leaking. I changed the oil, filled it up and let it idle for about 10 minutes right after filling it up. Rode about 19 miles non-stop and then let it run at least 30 more minutes. I saw drops of oil in the same places as before. I wiped them, I didn't see any more drops. Not a drop in the driveway the next day. The next evening after sitting, the oil pan gasket has a slight sheen, but there are no drips. It can only be oil leaks. I wiped it and now I can't see anything. At this point the dripping seems to have stopped. i am a believer Will update this when it starts leaking otherwise I think I just saved 800-1400 on replacing the BMW oil pan gasket.