Audio System - Intermittently Inoperative

SI B65 24 08
Audio, Navigation, Monitors, Alarms, SRS

December 2008
Technical Service

SUBJECT
Audio System Is Intermittently Inoperative

MODEL
E90 *(M3 Sedan)

E92 *(M3 Coupe)

E93 *(M3 Convertible)

E60 *(M5 Sedan)

*with option 752 (INDIVIDUAL AUDIO SYSTEM)

Vehicles produced up to March 2008

SITUATION
Intermittently, the audio system is inoperative.

CAUSE
The amplifier for the M Individual Audio System overheats and turns off. The affected amplifiers are not equipped with a cooling fan.

CORRECTION
Install an improved amplifier (including a cooling fan) for the M Individual Audio System.





PARTS INFORMATION

WARRANTY INFORMATION





Covered under the terms of the BMW New Vehicle Limited Warranty.





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