Last oil change I put in Pennzoil ultra platinum 0w20 replacing the QS 0w20 in my 2019 Tacoma V6. Previous the valve train noise had been hardly noticable with the hood down. Few days ago in a drive thru, so near a wall, with window down the valve noise was very noticeable. I'm a simi regular so I think I would have noticed this noise before this oil change, every 6 month btw. I noticed on pouring the oil in it was noticeable thinner than any oil I ever used but that thin.