Is it on the newer Toyotas or is all the auto world going to just pleated refill cartridges? Its a little more of a PIA to do but its ok with me. I can see whats in the pleats and what was in my oil. Kinda messy too. Ive been changing my own oil for over 40 years up until just a few years ago when I had free OC for our new car. Just wondering if everybody is doing this now.