Idemitsu - 30040091-75000C020 CVT Type N (NS-2)

Idemitsu CVT Type N (NS-2) is a purpose-built transmission fluid formulated to protect Nissan CVTs, reduce shudder, and maintain consistent belt-and-pulley performance under high torque.

This full-synthetic CVT fluid is engineered for continuously variable transmissions that use a torque converter — especially Nissan models specifying NS-2/Type N. The formula balances controlled friction, shear stability, low-temperature flow and corrosion resistance so the transmission operates smoothly from cold starts through heavy-load driving. It’s supplied in a convenient 1-quart bottle ideal for top-ups and small service jobs.

How does this fluid prevent CVT shudder during acceleration?

The fluid’s precisely tuned frictional characteristics minimize clutch and belt slip that cause shudder in CVTs with torque converters. By maintaining stable friction coefficients through temperature changes, it helps the pulleys and belt engage predictably during acceleration.

• Optimized friction formulation for anti-shudder performance
• Consistent behavior across temperature ranges
• Reduces judder during low-speed torque application

Will it protect belts, pulleys and high-torque components?

Yes — advanced anti-wear chemistry and deposit control protect metal and polymer parts from wear and buildup. The formulation is designed for demanding, high-torque applications to extend the life of belts, pulleys and torque converter interfaces.

• Anti-wear additives reduce surface fatigue
• Deposit control keeps valves and passages clean
• Corrosion inhibitors protect metal surfaces

What performance can I expect in extreme temperatures?

This fluid offers excellent low-temperature fluidity for reliable cold starts and robust high-temperature film strength to protect components under load. It also resists viscosity loss from mechanical shearing, so the fluid retains protective thickness over time.

• Enhanced low-temperature flow for faster lubrication on startup
• High-temperature lubricant film strength under stress
• Shear-stable base to minimize viscosity degradation

How easy is it to use and which vehicles is it suited for?

Packaged in a 1-quart bottle, this Idemitsu fluid is convenient for service top-ups and smaller maintenance tasks. It’s formulated to meet Nissan CVT NS-2/Type N specifications, so check your owner’s manual for compatibility before use.

• 1-quart bottle for easy pouring and storage
• Meets NS-2/Type N requirements commonly specified by Nissan
• Ideal for professional shops and DIY maintenance

Who is this for: Drivers and technicians who maintain Nissan CVTs (or other transmissions specifying NS-2/Type N) and need a reliable, shear-stable synthetic fluid that reduces shudder, protects belts and pulleys, and performs across a wide temperature range. Choose this Idemitsu fluid when you want a formulation focused on friction control, anti-wear protection and deposit prevention for CVT systems.