I just got some Menzerna SF4000 and after doing my car a Mazda 3 Hatchback with no trouble and the car looks great, I thought I would try doing a test on my wife's Subaru Crosstrek and after apply I tried to wipe off and it was really tough to get off. Not really sure why pads were clean and used 3 dime size drop of product.
Subaru's are tuff, work a small area at a time and try to keep the area cool. Maybe mist a little detail spray on the pad as you go along.
Subaru paint is VERYYYYYY stick. My 2011 WRX is nasty. I' can't apply Cquartz coat also. Just CUT paint and try to remove, NO WAY, go to polish to remove first step. If you try everything, ou need 10 days to do full detail. LOL.