Nissan Altima: Aftermarket fuel additives - Fuel recommendation - Capacities and recommended fuel/lubricants - Technical and consumer information - Nissan Altima Owners ManualNissan Altima: Aftermarket fuel additives

NISSAN does not recommend the use of any aftermarket fuel additives (for 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 solvents or similar ingredients that can be harmful to the fuel system and engine.

    E–85 fuel
    E-85 fuel is a mixture of approximately 85% fuel ethanol and 15% unleaded gasoline. E-85 can only be used in a Flexible Fuel Vehicle (FFV). Do not use E-85 in your vehicle. U.S. government regulat ...

    Octane rating tips
    Using unleaded gasoline with an octane rating lower than recommended can cause persistent, heavy “spark knock.” (“Spark knock” is a metallic rapping noise.) If severe, this can lead to eng ...

    See also:

    Fault tracing and actions
    If the message Windscreen Sensors blocked is displayed, this means that the camera is obscured and cannot detect pedestrians, vehicles or road marker lines in front of the vehicle. This, in turn, ...

    Audio Output
    Audio from the DVD player or auxiliary inputs can be heard through the following: • Wireless Headphones • Vehicle Speakers The RSE system transmits the audio signal to the wireless head ...

    Rear park assist
    The distance monitored behind the vehicle is approximately 5 ft (1.5 m). The audible signal comes from the rear speakers. The system must be deactivated when towing a trailer, carrying bicycles i ...