Aftermarket fuel additives

INFINITI does not recommend the use of any aftermarket fuel additives (Example: fuel injector cleaner, octane booster, intake valve deposit removers, etc.) which are sold commercially. Many of these additives intended for gum, varnish or deposit removal may contain active solvent or similar ingredients that can be harmful to the fuel system and engine.
See also:
Servicing climate control
The climate control system in your INFINITI is charged with a refrigerant designed with the environment in mind. This refrigerant will not harm the earth’s ozone layer.
However, special charging equi ...
Sensor maintenance
The sensor for the ICC system A is located below the front bumper.
To keep the ICC system operating properly, be sure to observe the following: . Always keep the sensor clean. Wipe with a soft cl ...
Intelligent Key battery replacement
Replace the battery as follows: 1. Release the lock knob at the back of the Intelligent Key and remove the mechanical key.
2. Insert a flat-blade screwdriver A wrapped with a cloth into the slit B ...
