How often should the Nissan CVT transmission fluid be changed?
2 Answers
Nissan CVT transmission fluid should be changed approximately every 40,000 to 60,000 kilometers. Transmission fluid is an oil product that keeps the gear system clean, ensuring the normal operation of the transmission and extending the lifespan of the transmission components. Nissan models include: Tiida, X-Trail, Teana, Sylphy, Bluebird, Qashqai, Livina Geniss, Livina, and March. Taking the 2021 Nissan X-Trail as an example, its body dimensions are: length 4675mm, width 1820mm, height 1722mm, wheelbase 2706mm, fuel tank capacity 65 liters, and trunk capacity 700 liters.
I've been driving a Nissan Qashqai for eight years and changed the CVT fluid three times. The manual recommends changing it at 100,000 kilometers, but since I often encounter traffic jams in the city, I usually change it around 60,000 kilometers. Last time during maintenance, the mechanic showed me the old fluid, which had turned black and had small metal particles in it. I suggest you consider your driving conditions—if you frequently drive on highways, you can wait until 80,000 kilometers, but if you're often in stop-and-go traffic, it's better to check it at 50,000 kilometers. Jerky cold starts in winter are a warning sign; don't wait until the transmission slips to fix it, as repairing a worn steel belt can be costly. When changing the fluid, make sure to use the OEM NS-3 certified fluid—cheap alternatives from roadside shops can damage the transmission.
