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October 5, 2018 Service bulletin

Intelligent key system change service information

Nissan technical service bulletin NTB18-068 for 2018-2019 Nissan 370Z and 2019 Nissan GT-R.

Bulletin number
NTB18-068
Component
Equipment: electrical
Summary
INTELLIGENT KEY SYSTEM CHANGE SERVICE INFORMATION The applied vehicles have undergone changes to the Intelligent Key system to improve vehicle security. The changes involve a different security protocol, commonly known as cryptology. IMPORTANT: - The two systems use a different Intelligent Key, BCM, and Intelligent Key antennas. The components of the new and old systems are NOT interchangeable. - Once an Intelligent Key is programmed to a vehicle with the NEW Intelligent Key system, it cannot be reprogrammed to any other vehicle.

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