How do you remove the alternator from a 2002 Infinity G20?

To remove the alternator from a 2002 Infiniti G20, start by disconnecting the negative battery cable to ensure safety. Next, remove any components obstructing access to the alternator, such as the air intake duct or belts. Once you can access the alternator, disconnect the electrical connections and unbolt the alternator from its mounting bracket. Finally, carefully lift the alternator out of the engine bay.