2013 Nissan GT-R Owner's Manual - Page 293

INTELLIGENT KEY BATTERY REPLACEMENT Recommended battery: Lithium battery CR2032 or an equivalent. 1. Disengage the lock on the reverse side of the Intelligent Key while pulling out the mechanical key. 1 2. Insert a flat-bladed screwdriver * 2 and wrapped with a cloth into the slit * twist it to separate the case into the upper and lower parts. NOTICE Because there is the risk of scratching the key, wrap a cloth or similar item around the screwdriver when separating the parts. If the screwdriver is inserted too far into the key, it may damage the internal circuit board. How to remove the extended storage switch: 1. To remove the extended storage switch, be sure the ignition switch is in the OFF or LOCK position. 2. Be sure the headlight switch is in the OFF position. 3. Remove the fuse box cover. 1 found on each 4. Pinch the locking tabs * side of the storage switch. WARNING Be careful that batteries and other removed components are not swallowed by children. NOTICE There is the possibility that the key may be damaged when the battery is replaced. It is recommended that you have the battery replaced by a GT-R certified NISSAN dealer. 5. Pull the storage switch straight out from the 2 . fuse box * 8-26 Maintenance and do-it-yourself