Overview - Driving/Motor Sound

Fig 1: Exploded View Of Driving/Motor Sound, GM4

Courtesy of AUDI OF AMERICA, LLC

Bracket for Engine Sound Generator Control Module 3 -J1177-
Engine Sound Generator Control Module 3 -J1177-
- Refer to ENGINE SOUND GENERATOR CONTROL MODULE 3 J1177, REMOVING AND INSTALLING .
Connector
Nut
- Quantity: 3
- 6 Nm
Engine Sound Generator Actuator
- Left: Left Engine Sound Generator Actuator 3 -R348-
- Right: right Engine Sound Generator Actuator 4 -R355-
- Refer to ENGINE SOUND GENERATOR ACTUATOR 3 AND 4 R348/ R355, REMOVING AND INSTALLING
Connector
Connector
Broadband Speaker
- Left Rear Broadband Speaker -R385-
- Right Rear Broadband Speaker -R386-
- Removal and installation are similar: Left Rear Bass Speaker -R15- / Right Rear Bass Speaker -R17-
- Refer to LEFT/RIGHT REAR BASS SPEAKER R15/R17, REMOVING AND INSTALLING, 9VD/9VS .
Engine Sound Generator Module 1 -RX21-
- With Engine Sound Generator Actuator 1 -R257-
- With Engine Sound Generator Control Module -J943-
- Refer to Engine Sound Generator Module 1 RX21, Removing and Installing .
Connector
Bolt
- Quantity: 3
- 8 Nm
Bracket