CD MessagesIf Disc Read Error appears on the display and/or the CDcomes out, it could be for one of the following reasons:• If a disc was inserted with an invalid or unknownformat.• If the map DVD disc was installed into the CD slot.See “Installing the Map DVD” under Maps onpage 2-4 for more information.• It is very hot. When the temperature returns tonormal, the CD should play.• You are driving on a very rough road. When theroad becomes smoother, the CD should play.• The CD is dirty, scratched, wet, or upside down.• The air is very humid. If so, wait about an hour andtry again.• There may have been a problem while burningthe CD.• The label may be caught in the CD player.If the CD is not playing correctly, for any other reason,try a known good CD.If any error occurs repeatedly or if an error cannot becorrected, contact your dealer/retailer.DVD PlayerThe player can be used for CD, MP3, DVD audio, andas a DVD video player.With the ignition on, insert a DVD partway into the slot,located at the top of the system, label side up. Theplayer will pull it in and the DVD should begin playing.While playing a DVD, the navigation system is available.If you insert a DVD with the system off and the ignitionon, it will start to play.This feature will not operate on the navigation screenunless the vehicle is in PARK (P).The Rear Seat Entertainment (RSE) video screen willstart play of the DVD when a DVD has been insertedinto the navigation system. See Rear Seat Entertainment(RSE) System on page 3-23 for information onoperating the rear seat entertainment system.The DVD player is only compatible with DVDs of theappropriate region code that is printed on the jacket ofmost DVDs.The DVD slot is compatible with most audio CDs,CD-R, CD-RW, DVD-Video, DVD-Audio, DVD-R/RW,DVD+R/RW media along with MP3 and un-protectedWMA formats.The navigation system can play digital recordings suchas Dolby® Digital (AC-3), DTS, or MLP (DVD-A).3-17