| Radio |
| 1. Disconnect the negative battery terminal. |
| 2. Remove the appropriate trim panel. |
 | 3. Insert the special tools into the holes on the panel and remove the radio receiver. |
| 4. Disconnect the connector and connect the antenna wire. |
| 5. Installation is spent upside-down removals. |
| Equalizer |
| 6. Remove the center trim panel. |
 | 7. Disconnect a connection socket, turn off fixing screws (are specified by arrows) and remove the equalizer. |
| Front speakers |
| 8. Remove the front door trim panel. |
 | 9. Turn off fixing bolts (are specified by arrows), disconnect plug connection and remove speaker. |
| 10. Installation is spent upside-down removals. |
| Rear Speakers |
| 11. Remove the trim panel from the rear pillars models Ford Probe. At Mazda models, remove the decorative grilles. |
| 12. Turn off fixing screws, disconnect a socket of connection and remove speaker. |
| 13. Installation is spent upside-down removals. |
| Tweeters |
| 14. Remove the speaker from the instrument panel and disconnect the connector connections. |
| 15. Installation is spent upside-down removals. |
