How to Install Infiniti I30 Car Speakers

Infiniti I30 sedans are equipped with speakers in the front and rear doors; round 6 1/2-inch speakers are installed in the front and round 5 1/4-inch speakers are installed the rear. Both pairs of speakers are accessible to the average do-it-yourselfer. Installing new speakers will require some disassembly of the doors with some hand tools.

Front Door Speakers

• 1

  Pry off a round screw cover from the top front edge of the door panel with a panel tool. Panel tools can be purchased at auto parts stores. Remove the Phillips screw from behind the screw cover.

• 2

  Pry around the trim surrounding the door release with a panel tool and remove the trim.

• 3

  Pry out a screw cover in the door pull cup and remove the Phillips screw from beneath the cover.

• 4

  Pry out the power switch panel from the rear edge. Lift the panel out and disconnect the wiring harnesses connected to it.

• 5

  Pry around the edges of the door panel with a panel tool and lift off the door panel.

• 6

  Remove the four Phillips screws from the speaker edge. Disconnect the wiring plug on the back of the speaker. Plug the wiring into the new speaker and place it in the door. Test the speaker and replace the door panel and trim.

Rear Door Speakers

• 1

  Pry around the trim surrounding the door release with a panel tool and remove the trim.

• 2

  Pry out a screw cover in the door pull cup and remove the Phillips screw from beneath the cover.

• 3

  Pry out the power switch panel from the rear edge. Lift the panel out and disconnect the wiring harnesses connected to it.

• 4

  Pry around the edges of the door panel with a panel tool and lift off the door panel.

• 5

  Remove four Phillips screws from the speaker edge. Disconnect the wiring plug on the back of the speaker. Plug the wiring into the new speaker and place it in the door. Test the speaker and replace the door panel and trim.