Component Description

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

Part name	Description
AV control unit	Receives telephone voice signal from Bluetooth control unit. Sends telephone voice and voice guidance signals to the speakers.
Door speaker	Receives telephone voice and voice guidance signals from the AV control unit.
Front tweeter
Center speaker
Steering wheel audio control switches	Start a voice recognition session Answer and end telephone calls Adjust the volume level
Microphone	Sends voice signals to Bluetooth control unit
Bluetooth control unit	Controls hands-free phone functions
Bluetooth antenna	Sends telephone voice signal to bluetooth control unit