Removing and Installing Front Loudspeakers (Harman)

Removing And Installing Front Loudspeakers (Harman)

Tools







Preliminary work

NOTE:
- The window pane in the door must be closed before the door trim is removed.
- Remove front door trim panel.

Removing front bass speaker (Harman)







ATTENTION:
Risk of destruction when removing electric components with the ignition on.�
- Switch ignition off, remove ignition key and turn off audio system.

1. Release -arrows a- and remove connector.
2. Carefully drill out the six pop rivets -1-. Make sure that the mounting points for the door unit carrier do not become deformed when the rivets are drilled out
3. Remove bass speaker.
4. Remove any bass speaker sealant remaining on the door unit carrier.







Removing front mid-tone speaker (Harman)







ATTENTION:
Risk of destruction when removing electric components with the ignition on.
- Switch ignition off, remove ignition key and turn off audio system.

1. Release and remove connector.







2. Unscrew the three fastening screws -2- from the speaker cover in the door trim panel.
3. Unscrew the two fastening screws -2- for the mid-tone speaker from the speaker cover and remove the mid-tone speaker.







Installing front bass speaker (Harman)







1. Check the mounting points and seal of the new bass speaker for damage or deformation. If there is damage or deformation, the bass speaker may not be installed, since it cannot be guaranteed that the seal will be airtight.
Any pieces of the pop rivets that have fallen into the door unit carrier must be removed before the bass speaker is installed.
2. Position the bass speaker.







3. Insert the six pop rivets -1- and use the hand riveting tool for pop rivets NR.124-1 and the nozzle tips for hand rivet extractors NR.124-2 to rivet the speaker to the door unit carrier.
4. Press in the connector until it is felt to engage.

Installing front mid-tone speakers (Harman)







1. Position the mid-tone speaker on the speaker cover and secure it with the two fastening screws -2-. Final tightening: 1.0 ftlb.







2. Position the cover with speaker on the door trim panel and secure it with the three fastening screws -2-. Final tightening: 1.0 ftlb.







3. Press in the connector until it is felt to engage.

Subsequent work
Install front door trim panel.