Lexus TX 500h

Sharing its underpinnings with the Toyota Grand Highlander, the full-size 2024 TX is all-new for this year and boasts more third-row room than its Lexus GX and LX siblings.

The big Lexus TX ticks all the boxes for what shoppers look for in a three-row SUV, but lackluster luxury trimmings make it a hard sell over more opulent rivals.

The all-new 2024 Lexus TX fills a significant hole in the Japanese luxury brand’s lineup: It’s a six- or seven-seat SUV with enough space to comfortably fit adult passengers in its third row.

Riding on the same platform as the Toyota Grand Highlander, the 2024 TX will have three variants that offer gas, hybrid and — unlike the Grand Highlander for now, at least — plug-in hybrid powertrains.

All we know for certain about the all-new Lexus TX is that it has a roof and a name, but plenty of evidence exists to shape speculation on the upcoming SUV.