Latest CX-90 teaser (12/13/2022)

If the rear bumper on the CX-90 stuck out like on most vehicles, then that would have added a few inches to the length. This is why we need to see the interior in person.
The rear bumper does not stick out on the current CX-9 and it looks to be the same on
the CX-90.

Which adds to interior space if overall length is the same.
However, looks like the hatch could be damaged from a mild bumper-to-bumper.