Toyota Corolla Instruction Manual page 321

NOTICE
 CDs and adapters that cannot be used
Do not use the following types of CDs.
Also, do not use 8 cm (3 in.) CD adapters, DualDiscs or printable discs.
Doing so may damage the CD player and/or the CD insert/eject function.
 CDs that have a diameter that is not
12 cm (4.7 in.)
 Low-quality and deformed CDs
CDs with a transparent or translucent

recording area
 CDs that have had tape, stickers or
CD-R labels attached to them, or that
have had the label peeled off
Corolla_TMMT_EE (OM12F04E)
5-2. Using the audio system
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