Then you haven’t paid attention to his videos. There’s at least three times that he’s done it on camera. If I wasn’t at work, I’d go dig up the videos from my “Scotty is an idiot” playlist on YouTube.
Also worth noting that:
1. The guy has had several videos where he was visibly drunk.
2. He has stated as fact many things that have been easily refuted.
3. His mechanic shop in Houston was so successful that he went out of business (not sold out, went out of business) due to lawsuits and lack of customers and had to move in with his kids in Tennessee.
The guy puts out two or three a day. I watch maybe two in a week. I reiterate, the ones I have seen, he uses a jack stand, I've certainly not seen all his videos, not even close.
I will say this, out of the last six brand new vehicles I've owned in the last 20 years, four have been Hyundai or Kia vehicles. Only had real complaints about one of them, and it's currently twelve years old and still sitting in my garage as my (mostly) daily driver. The other two were a Dodge and a Jeep. Neither are still owned by me. Both for good reason.