Nissan Altima Owners Manual: Anti-freeze

In the winter when it is anticipated that the temperature will drop below 32°F (0°C), check the anti-freeze to assure proper winter protection.

For details, see “Engine cooling system” in the “Maintenance and do-it-yourself” section of this manual.

    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 function on ...

    Battery
    If the battery is not fully charged during extremely cold weather conditions, the battery fluid may freeze and damage the battery. To maintain maximum efficiency, the battery should be checked reg ...

    Other materials:

    Air conditioner operation
    Start the engine, turn the fan control dial to the desired position, and press the button to activate the air conditioner. When the air conditioner is on, cooling and dehumidifying functions are added to the heater operation. The air conditioner cooling function operates only when the engin ...

    FM/AM radio with compact disc (CD) player (Type B) (if so equipped)
    1. CD eject button 2. CD button 3. Display screen 4. CD insert slot 5. SEEK button 6. SCAN button 7. TRACK button 8. BACK button 9. APPS button 10.TUNE/FOLDER knob, ENTER/SETTING button 11.Station select (1 - 6) buttons 12.RDM button 13.RPT button 14.VOL (volume) knob / button ...

    Thermostat and thermostat housing
    Removal and Installation 1. Gasket 2. Thermostat assembly WARNING: Never remove the radiator cap when the engine is hot. Serious burns could occur from high pressure coolant escaping from the radiator. REMOVAL CAUTION: Perform when engine is cool. 1. Drain engine coolant from the radiat ...