Plan on changing the factory fill between 2-3K. I like that the Mobil 1 is the cheapest in 5 qt. and the fact Mobil makes the Toyota 0W-16. My German OCD side wants the Uber oil. Who should win. About $30 w/tax from WalMart for the Mobil 1. The Liqui Moly is $34 from Amazon with no tax.