2019-2024 INFINITY QX50 Transmission oil change. No Dipstick.

Infinity(Nissan) CVT Transmission fluid change with no Dipstick. Measuring the same volume by the same volume empty bottle, so doesn’t need check the level?. Fluid changing done twice (4 QT + 4 QT) with short ride between (10-15 min. to Freeway and back). Tools: 19 mm socket, ratchet 1/2, flathead small screwdriver. Disclaimer: fluid change and check done DIY mechanic. Volume is approximate.