Mazda CX-9 Grand Touring. Manual — part 379

Fig. 17: Identifying Rear Door Speaker Terminals
Courtesy of MAZDA MOTORS CORP.

FRONT SPEAKER REMOVAL/INSTALLATION

1. Disconnect the negative battery cable.

2. Remove the cover from the dashboard using a flathead screwdriver wrapped with protective tape.

3. Remove the solar radiation sensor. (LH) (See SOLAR RADIATION SENSOR

REMOVAL/INSTALLATION .)

4. Remove in the order indicated in the table.

Fig. 18: Identifying Front Speaker Components
Courtesy of MAZDA MOTORS CORP.

5. Install in the reverse order of removal.

FRONT SPEAKER INSPECTION

1. Verify the resistance between front speaker terminals.



If the resistance is not within the specification, replace the front speaker.

Resistance 3.6 ohms

2. Connect a 1.5 V battery to the front speaker and verify that noise is heard from the front speaker.



If no noise is heard, replace the front speaker.

2008 Mazda CX-9 Grand Touring

2008 BODY & ACCESSORIES Entertainment - Mazda CX-9

Microsoft

Sunday, November 15, 2009 10:47:05 AM

Page 13

© 2005 Mitchell Repair Information Company, LLC.

Fig. 19: Identifying Front Speaker Terminals
Courtesy of MAZDA MOTORS CORP.

CENTER SPEAKER REMOVAL/INSTALLATION

1. Disconnect the negative battery cable.

2. Remove the following parts:

1. Front console box mat (See FRONT CONSOLE BOX MAT REMOVAL/INSTALLATION .)

2. Indicator panel (See INDICATOR PANEL REMOVAL/INSTALLATION .)

3. Decoration panel (See DECORATION PANEL REMOVAL/INSTALLATION .)

4. Front console box (See FRONT CONSOLE BOX REMOVAL/INSTALLATION .)

5. Center panel (See CENTER PANEL REMOVAL/INSTALLATION .)

3. Remove in the order indicated in the table.

Fig. 20: Identifying Center Speaker Components
Courtesy of MAZDA MOTORS CORP.

4. Install in the reverse order of removal.

CENTER SPEAKER INSPECTION

1. Verify the resistance between center speaker terminals.



If the resistance is not within the specification, replace the center speaker.

Resistance 3.6 ohms

2008 Mazda CX-9 Grand Touring

2008 BODY & ACCESSORIES Entertainment - Mazda CX-9

Microsoft

Sunday, November 15, 2009 10:47:05 AM

Page 14

© 2005 Mitchell Repair Information Company, LLC.

2. Connect a 1.5 V battery to the center speaker and verify that noise is heard from the center speaker.



If no noise is heard, replace the center speaker.

Fig. 21: Identifying Center Speaker Terminals
Courtesy of MAZDA MOTORS CORP.

REAR SPEAKER REMOVAL/INSTALLATION

1. Disconnect the negative battery cable.

2. Remove the following parts:

1. Trunk box (See TRUNK BOX REMOVAL/INSTALLATION .)

2. Seat side box (See SEAT SIDE BOX REMOVAL/INSTALLATION .)

3. Trunk end trim (See TRUNK END TRIM REMOVAL/INSTALLATION .)

4. Third-row seat (See THIRD-ROW SEAT REMOVAL/INSTALLATION .)

5. Third-row seat belt lower anchor installation bolt (See THIRD-ROW SEAT BELT

REMOVAL/INSTALLATION .)

6. Rear scuff plate inner (See REAR SCUFF PLATE REMOVAL/INSTALLATION .)

7. Trunk side trim (See TRUNK SIDE TRIM REMOVAL/INSTALLATION .)

8. Roof side trim (See ROOF SIDE TRIM REMOVAL/INSTALLATION .)

9. Third-row seat belt upper anchor installation bolt (See THIRD-ROW SEAT BELT

REMOVAL/INSTALLATION .)

10. D-pillar trim (See D-PILLAR TRIM REMOVAL/INSTALLATION .)

3. Remove in the order indicated in the table.

Fig. 22: Identifying Rear Speaker Components

2008 Mazda CX-9 Grand Touring

2008 BODY & ACCESSORIES Entertainment - Mazda CX-9

Microsoft

Sunday, November 15, 2009 10:47:06 AM

Page 15

© 2005 Mitchell Repair Information Company, LLC.

Courtesy of MAZDA MOTORS CORP.

4. Install in the reverse order of removal.

REAR SPEAKER INSPECTION

1. Verify the resistance between rear speaker terminals.



If the resistance is not within the specification, replace the rear speaker.

Resistance 3.6 ohms

2. Connect a 1.5 V battery to the rear speaker and verify that noise is heard from the rear speaker.



If no noise is heard, replace the rear speaker.

Fig. 23: Identifying Rear Speaker Terminals
Courtesy of MAZDA MOTORS CORP.

ROOF SPEAKER REMOVAL/INSTALLATION

1. Disconnect the negative battery cable.

2. Remove the RES unit cover. (See RES UNIT REMOVAL/INSTALLATION.)

3. Remove in the order indicated in the table.

Fig. 24: Identifying Roof Speaker Components
Courtesy of MAZDA MOTORS CORP.

4. Install in the reverse order of removal.

2008 Mazda CX-9 Grand Touring

2008 BODY & ACCESSORIES Entertainment - Mazda CX-9

Microsoft

Sunday, November 15, 2009 10:47:06 AM

Page 16

© 2005 Mitchell Repair Information Company, LLC.