Reviews of OEM Hyundai engine oil

I have paid about $375 to drive 15,000 on my 2023 ioniq 6. I was paying $80-$100 a month in gas and a few hundreds dollars a year in oil changes.

I had a car, 2009 Hyundai Elantra, that would endlessly trip codes for valve timing. It had 180,000 miles. I switched from 5w20 to 10w30 and never had another problem. Car went to the junkyard at 260,000 miles.

You can, but just because you can, doesn't mean you should. I never run oil any longer than 8000km in Indian conditions. If its semi synthetic

Zic or hyundai xteer. 100% full synthetic kase and medyo mura kaya kahit every 6 months on a low odo car di masakit sa budget.

This seems like a good place to piggyback a related question: I worry about my car burning oil (apparently common for Hyundai) so I try to keep an eye on it. One thing I'm not sure of and don't want to mess up is adding more oil. I know the type and even the brand used but when adding it how do I tell if it's full or not? Do I just need to add a bit at a time and check with the dipstick again and again until I get it to the top mark? That seems like a pain in the ass.

I have had 3 hyundai cars 2012 santa fe ,2012 sonata and 2018 sonata, both sonata burned oil, the 2012 I changed to regular oil and after a few months never burned a drop of oil after

Through testing back and forth I think 30 is better overall and has reduced some “startup sounds” that I get

Hyundai I have calls for 5w-20. If 5w-30 used it drives like shit. Feels like I am pulling a trailer or something.