•  A unit with a built-in AM/FM tuner and CD player has been adopted for the audio unit. (without display)

•  An audio panel has been adopted with a built-in LCD which displays text information for CDs or radio, and images from the rear mount camera. (with display)

•  An audio unit has been adopted which includes an audio panel, AM/FM tuner, and an integrated CD changer compatible with MP3/WMA (windows media audio). (with display)

•  Action illumination has been adopted. (without display)

•  A self-diagnostic function has been adopted.

•  A diagnostic assist function has been adopted.