Oh, I forgot one.
There's no audible reverse sensors / combination with the backup camera. And/Or auto-braking when in reverse.
While in reverse, my wife's 2021 Nissan Rouge beeps when you get close to an object. Then if you're about 1" away from it, the vehicle slams on the brakes.
Even if the Seltos doesn't auto-brake, audible beeps have been around for two decades...
That's odd. My 2020 GT-Line, (= your SX), not only has reversing beeps but definitely reverse auto braking. Had quite an argument with adult son, who was in the rear, when one night, leaving a restaurant, I was carefully backing out of a park in a rather dimly lit carpark, and aware there was a car behind me over a not very wide access way between us, so being guided by the beeps, and was sure I was ok. Suddenly the car jerked to a hault quite suddenly, just as if you had hit something. I knew I couldn't have - son was convinced I had. Got out - checked, no mark on either car but I had pulled forward, so distance apart then was no help. It was only later, after the car had done this a couple more times, like when I absolutely knew I had not hit that pole in the carpark, that I realised it has not trusted my judgement, so slammed on the brakes, just in case. Love it..!