‘Would have kept your head gasket from blowing up’: Mechanic reveals why Kia and Hyundai engines are failing so early

Everybody loves to feel like an expert, and let everyone else know how smart they are. For proof of this go no further than the recent TikTok post from the Olde Carr Guy account (@oldecarrguy) which breaks down the possible reasons for the blown head gasket that the veteran mechanic has taken out of a Kia Sorento.

Known by the real-world name of Jason Carr, he’s run a car dealership and repair shop in New Brunswick, Canada, for close to 20 years and comes from a family of auto repair...