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:
How Does It Stack Up?
Draw comparisons to the M or AMG bunch, and this Infiniti does not. It is a
tad coarse compared with even a BMW 335i coupe or Audi S5. The VQ-series engine
isn’t as smooth as a Bimmer’s, and the I ...
Before operating dual head restraint DVD system
Precautions
Start the engine when using the Dual Head Restraint DVD System.
WARNING
The driver must not attempt to operate the Dual Head Restraint DVD System or wear the headphones while the vehi ...
Vehicle information display warnings and indicators
1. No Key Detected
2. Key ID Incorrect
3. Shift to Park
4. Push ignition to OFF
5. Key Battery Low
6. Engine start operation for Intelligent Key system
7. Release Parking brake ...
