Quote:
...OEM Hyundai filters are the best by far
Well, they do seem to be fairly well made, stout construction. But 'IF' it matters, not noted for being particularly efficient filters.
As for the H/K TSB been posted and discussed here often. I'll say, aftermarket oil filters are an easy target of blame as they are one part used quite often by owners even while being under warranty.
Based on reading here, seems it's a very limited issue and most members using the aftermarkets have satisfactory results. And iirc, the TSB seemed to specifically target the ecore filters which use combo valves as their bypass. I'd likely avoid that type even on other than H/K vehicles, but especially so on them.
As an aside, in my observation the 2.4L H/K engines tends to be a rather noisy engine no matter the filter.