I'm looking to clean the interior of my Stinger but I'm a bit concerned about using the wrong products on each surface. I know the seats center arm rest and some of the door area are leather, so leather cleaner there but what about the dashboard area, it looks like faux stitching and it feels soft. Is this some sort of soft plastic or another material? On my old cars, the dash is usually a harder plastic and I used plastic cleaners on it. Also the Steering wheel is leather and rubber I believe (upper leather, side grips rubber?). The back of the seats seem to be a hard plastic which is good since the kids kick the back seat while strapped into the car seats, so that's easy to clean. Any help on these areas would be appreciated. Thanks.