Proper maintenance is required for the 2012 nissan rogue transmission to function consistently over time. Nissan recommends inspecting and replacing the CVT fluid every 30,000 to 60,000 miles, depending on driving circumstances. Using the manufacturer-specified NS-2 CVT fluid is crucial for sustaining peak performance. Regular leak inspections and addressing any warning indications, such as strange noises or delayed shifting, can assist to avoid costly repairs and extend the transmission's life.