Nissan Altima Sedan (2010)

    See also:

    Freeing a frozen door lock
    To prevent a door lock from freezing, apply deicer through the key hole. If the lock becomes frozen, heat the key before inserting it into the key hole or use the remote keyless entry keyfob. ...

    NISSAN Intelligent Key™
    Replace the battery in the Intelligent Key as follows: 1. Remove the mechanical key from the Intelligent Key. 2. Insert a small screwdriver A into the slit B of the corner and twist it to separa ...

    Warning lights
    For additional information on warnings and indicators, see Vehicle information display later in this section. Anti-lock Braking System (ABS) warning light When the ignition switch is pla ...