The interior of the Sonata delivers exceptional comfort, functionality and practicality – all with a decidedly upscale ambience. Look up and take in more sun and sky than ever before with an available panoramic sunroof. Amenities like standard Bluetooth® Hands Free and steering wheel-mounted audio and cruise controls help keep your hands where they belong, providing ultimate convenience. To enhance the journey, the Sonata also features an available Dimension ® or Infinity ® AM/FM/XM®/CD /MP3 audio system with six speakers, subwoofer and external amplifier. And when it comes to space, the Sonata has plenty to fill with an impressive 2,939L, plus 464L of trunk space.