See also:

Locking doors
1. Place the ignition switch in the LOCK position. 2. Close all doors. 3. Press the button on the Intelligent Key. 4. The hazard warning lights flash twice and the horn beeps once. 5. ...

Jump starting
If jump starting is necessary, see “Jump starting”. If the engine does not start by jump starting, the battery may have to be replaced. Contact an INFINITI retailer. ...

VQ25HR engine
INFINITI recommends the use of unleaded premium gasoline with an octane rating of at least 91 AKI (Anti-Knock Index) number (Research octane number 96). If unleaded premium gasoline is not available, ...