How do you replace low beam headlight on 2008 Nissan altima?

To replace the low beam headlight on a 2008 Nissan Altima, first, open the hood and locate the headlight assembly. Disconnect the electrical connector from the back of the headlight bulb. Remove the bulb by turning it counterclockwise, then insert the new bulb, making sure not to touch the glass. Finally, reconnect the electrical connector and test the new headlight to ensure it works properly.