Security systems
Your vehicle has two types of security systems, as follows:
► Vehicle security system
► INFINITI Vehicle Immobilizer System
The security condition will be shown by the security indicator light.
See also:
Battery replacement
CAUTION
Be careful not to allow children to swallow the battery or removed parts.
INFINITI Intelligent Key (if so equipped)
Replace the battery in the Intelligent Key as fol ...
Locking with mechanical key
The power door lock system allows you to
lock or unlock all doors simultaneously
using the mechanical key.
► Turning the driver’s door key cylinder to
the front of the vehicle 1 will l ...
Draining of coolant water
If the vehicle is to be left outside without
antifreeze, drain the cooling system, including
the engine block. Refill before
operating the vehicle. For details, see
“Engine cooling system” in ...