Just purchased a 2022 Corolla Cross (had it for two months actually but only has 500 miles thanks to being away from home so much), and was debating whether or not to use the 0w16 or use 0w20. I can get the pennzoil platinum 0w16 here but its almost $50 for 6 quarts, or I can get Pennzoil Ultra platinum 0w20 for $27 for 5 quarts. As for other brands of 0w16, I can't get them locally, I suppose I could purchase online. Any thoughts on this ?