Subaru Outback Manuals 2010 Outback Owner's Manual | Page 208

5-30 Audio there are deposits, wipe the disc surface from the center outward with a dry, soft cloth. Be sure not to use a rough cloth, thinner, benzine, alcohol, etc. . Do not use any disc that is scratched, deformed, or cracked. Also, do not use any disc that has a non-standard shape (for example, a heart shape). Malfunctions or problems might result. . A disc is vulnerable to heat. Never keep it either in places exposed to direct sunlight, near heaters or in vehicles parked in the sun or on hot days. Audio control buttons (if equipped) Type A audio Type B audio