THE audio system has a typically jumbled Chrysler Group head unit, which is a combination of push buttons, slides and dials. Pre-setting radio stations requires a masters degree. There are a total of 10 AM and FM pre-sets, while there's a single-slot CD, cassette player and graphic equaliser in-built as well. The Infinty sound system is exclusive to the Limited, and includes six speakers and steering wheel controls. The head unit's digital readout alternates between function and the current time.