I’m curious as to who makes “Genuine Toyota Motor Oil”. In other words, is it Mobil One, Pennzoil, Castrol etc. under another name? And if you know the answer, do you have a source to support your answer? Thanks in advance.

Genuine Toyota Motor Oil

Joe-Guy May 28, 2012, 6:42am 4

I only mention it because Toyota recommends that you use Genuine Toyota Motor Oil, which I’m sure doesn’t mean that it is required, but is most likely more of a marketing thing for Toyota.