1. Fully lower the rear door glass.
2. Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-G 2.5].)
3. Remove the following parts:a. Rear door trim (See REAR DOOR TRIM REMOVAL/INSTALLATION.)b. Rear door quarter glass (See REAR DOOR QUARTER GLASS REMOVAL/INSTALLATION.)c. Rear door speaker (See REAR DOOR SPEAKER REMOVAL/INSTALLATION.)d. Rear power window motor (See POWER WINDOW MOTOR REMOVAL/INSTALLATION.)e. Rear door glass (See REAR DOOR GLASS REMOVAL/INSTALLATION.)
4. Remove bolts.
5. Insert a hand through the speaker installation hole, rotate the drum housing in the direction shown in the figure to detach tabs from the rear door module panel.
6. Remove the rear power window regulator through the speaker installation hole.CAUTION:
When removing the rear power window regulator, the rear power window regulator may contact the rear door speaker installation hole, and the coating film of the rear door inner panel and the rear power window regulator could be damaged. Remove the rear power window regulator while verifying that the rear power window regulator and the rear door speaker installation hole do not contact each other.
7. Install in the reverse order of removal.