My daughter's 2014 Ford Escape has developed a bad rear main seal leak. The cost to replace it is about $1800. Not worth fixing considering it has 127.000 miles.

I'm going to use an oil stop leak to slow it down.

I used Lucas Oil Stop Leak a few years ago in our 2003 Ford Escape and that helped a little.

https://www.amazon.com/Lucas-Oil-102...11315904&psc=1


I see there is also Blue Devil Rear Main Sealer.

https://www.amazon.com/BlueDevil-Rea...25947534&psc=1

Does anyone has any experience with Blue Devil?

Thanks,
Curt