2008 Toyota Yaris Owners Manual - Page 593

3-2. Using the audio system NOTICE n CDs and adapters that cannot be used Do not use the following types of CDs or 3 in. (8 cm) CD adapters or Dual Disc. Doing so may damage the CD player and/or the CD insert/eject function. l CDs that have a diameter that is not 4.7 in. (12 cm) l Low-quality and deformed CDs 176