Does the Ultima interfere with the A/C seat divots?
I forgot to mention. I don’t follow the instructions and I’ve used this product now on four of my new car purchases. The instructions reads to spray 2-3 times on an applicator and apply to all interior trim, leather, Vinyl, rubber and plastics (basically everything interior but the glass), let sit for 3-5 minutes and wipe off access.
What I did/do, is Liberally spray product directly to all interior parts, let sit for 1 hour and wipe off excess. You’ll notice most of the product will be soaked up and some will remain on the surface. What’s remaining is hard to rub off and actually Temporarily leaves some of the parts shinny, which is not the goal. If you work diligently and really rub off the excess and still have shiny high spots, in a day or two they will dissipate and you’ll have a nice Matte clean finish. This way you get a really good initial coat that last for 6 to 8 months. I’ve also allied this product on very expensive European cars with supple napped leather with the same good results. As a side note, they also make a very good exterior paint protection product, same concept, apply to all exterior parts, including glass and acts like a ceramic coating for 6 months, depending on how well you care for your Exterior maintenance. I love this stuff.