The 3.0T V6 engine in the Audi S4 and Audi S5 (B9 chassis) has one of the easiest oil change procedures. With a few tools anyone can change the oil on their 2017-2022 Audi S4 in minutes while saving money and avoiding long dealership waits. Using the Mityvac 7201 or a similar pump means no more jack stands, ramps, and definitely no messes. Just pop the hood open and 15 minutes later you're done!
I've picked up a 2018 Audi S4 (B9 chassis) earlier this month. One of the first things I want to do is apply a ceramic coating. In my prior tests Adam's Polishes Graphene Ceramic Coating, the 60 ml liquid vial, was the best performer in virtually all categories. I decided that for my fun new ride I should give it a real world test and see how long it lasts in the wild. Today I'll show you how to clay bar your car, mask it off, polish it, and apply this ceramic coating.