Look at Nissan. Their CVTs are known to have an effective life of about 60,000 miles. Anything beyond that is betting against the reaper. Because of the way the transmission is mated to the engine (in order to reduce the overall size) most times the cost to replace it costs more than the car is worth. Many times insurance will total a seven or eight year old Rogue or Altima if the CVT needs replaced. This is because Nissans depreciate in value so quickly, and it's somewhat of an ouroboros in that they depreciate in value so quickly because of the short lifetimes of the CVTs.

Meanwhile Mitsubishi has been suffering issues with their AWD systems failing, and because the Eclipse Cross and Outlander Sport are sold primarily as AWD that affects a majority of their sales.

Ford's had the issue with the dual-clutch automatics failing on the Focus, Fiesta, and Escape.

Dodge has... Well, really only the Durango currently that's reliable. The Charger PHEV is having all sorts off issues, from the battery packs overheating to random software glitches to the engine refusing to disengage from the electric portion of the drivetrain. The Hornet's been getting the shit kicked out of it by Kelley Blue Book and Consumer Reports because the transmissions are ripping themselves apart and the BCMs are bricking themselves.

Jeep's had issues with the Cherokee, Wrangler, Gladiator, and Compass because of the Pentastar engine nuking itself before 100,000 miles either by losing too much oil or the water jackets cracking. Meanwhile the differentials in the Wrangler and Gladiator have had problems that Stellantis denies.

Back before about... I'd say 2016? 2017? You had a lot less issues with new cars. Most issues were simple recalls like transmissions slipping out of gear or premature wear on the cams, not something that would entirely junk the car.