My Hyundai 2017 2.4 GDI OM states I can use 5W20 , 5W30 or 10W30 in this Theta II engine ... I have read that M1 0W40 is really at the thicker end of a 30W oil so it appears I can safely run this oil ? The M1 0W40 generally gets good reviews and curious what benefits I would see using this 0W40 in the 2.4L GDI engine ?