2007 Nissan Murano Owner's Manual - Page 125

KEYS A key number plate is supplied with your keys. Record the key number and keep it in a safe place (such as your wallet), not in the vehicle. If you lose your keys, see a NISSAN dealer for duplicates by using the key number. A key number is necessary when you have lost all keys and do not have one to duplicate from. If you still have a key, a NISSAN dealer can duplicate it. NISSAN VEHICLE IMMOBILIZER SYSTEM (NVIS) KEYS SPA1379E 1. Master keys (with built-in transponder chip) 2. Key number plate 3. Valet key (with built-in transponder chip) You can only drive your vehicle using the master or valet keys which are registered to the NISSAN Vehicle Immobilizer System components in your vehicle. These keys have a transponder chip in the key head. The master key can be used for all the locks. The valet key cannot be used for glove box and console box lock. SPA1919 1. 2. 3. 4. Intelligent Key 2 sets* Mechanical key (metal key) 2 sets* Valet key (with built-in transponder chip) Key number plate To protect belongings when you leave a key with someone, give them the valet key only. Never leave these keys in the vehicle. NISSAN Vehicle Immobilizer System KEY - Master and Valet keys: If you still have a key, the key number is not necessary when you need extra NISSAN Vehicle *: Refer to "Intelligent Key system" later in this section. 3-2 Pre-driving checks and adjustments