Q: How to disconnect and remove various components such as the radio, navigation unit, speakers, and DVD player from the Kia Sedona?
A: Disconnect the cable from the negative terminal of the battery. Remove the center trim panel, center console panel, and both center vent assemblies. Take out the heater/air conditioner control assembly. Remove the radio mounting screws, then pull the radio out of the instrument panel. Disconnect the electrical connectors and the antenna lead from the backside of the radio, then remove the radio. Installation is the reverse of removal. For the navigation unit, remove the center trim panel, center console panel, and both center vent assemblies, followed by the heater/air conditioner control assembly. Remove the navigation unit retaining screws, pull the unit out of the instrument panel, disconnect the electrical connectors from the backside, and remove the navigation unit. Installation is the reverse of removal. For front door speakers, remove the front door trim panel, then the speaker mounting screws. Pull out the speaker, disconnect the electrical connector, and remove it. Installation is the reverse of removal. For tweeter speakers, remove the A-pillar trim, then the speaker mounting screws. Pull out the speaker, disconnect the electrical connector, and remove it. Installation is the reverse of removal. For quarter-panel speakers and the woofer speaker, remove the rear seats and the quarter trim panel armrest/trim bolster, then the four speaker retaining screws. Pull out the speaker, disconnect the electrical connector, and remove it. Installation is the reverse of removal. For the center front speaker, remove the center trim facia panel, then the two screws securing the speaker, disconnect the electrical connector, and remove it. Installation is the reverse of removal. To remove the DVD player, open the glove box door, carefully pry out the trim around the DVD player, then remove the mounting screws. Pull the player out of the instrument panel far enough to disconnect the electrical connectors and remove the player. Installation is the reverse of removal.