SEQUENCE OF WORKS
1. Turn off the radio.
2. Remove the door trim.
3. Use a screwdriver to remove the speaker mounting screws and remove the speaker from its socket in the inner door panel.
4. Carefully disconnect both wires from the speaker (grasp the connectors, not the wire). The original sets of wires have specially shaped connectors. To avoid mixing up the wires when connecting, mark them.
5. The speaker is installed in the reverse order of removal.
High frequency speakers
The high-frequency speakers are mounted on the inner door handle trim.
1. Turn off the radio.
2. Using a thin screwdriver, remove the plugs located in the recess of the inner door handle trim.
3. Remove the screws.
4. Lower the inner handle trim down, hang it up and remove it through the handle.

Fig. 16.16. High-frequency speaker location in the inner door handle trim
5. Disconnect the contact connector and remove the speaker (Fig. 16.16).
Full-range speakers under the trunk lining
1. Turn off the radio.
2. Using a thin screwdriver, carefully remove the trunk light housing, placing a clean cloth under the screwdriver.

Fig. 16.17. Removing the broadband speaker located under the trunk trim
3. Unscrew the two speaker mounting bolts and remove it (Fig. 16.17).
4. When installing the original speaker, be sure to ensure that its trim snaps into the holes provided.
5. Installation of the broadband speaker is carried out in the reverse order of removal.
PRACTICAL ADVICE
Dimensions of speakers installed additionally in the trunk
Before installing other speakers in the trunk, measure the sockets for the serial speakers and only then buy speakers of the appropriate size. Under the influence of the magnetic field created by large speakers, the rear seat belts may be locked and their functionality will be impaired.
(The full article is on the online resource: FordBook)