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Home >> BMW >> 1997 >> 528i Automatic >> Repair and Diagnosis >> Accessories & Equipment >> Interior/Illumination Lights >> Lighting Systems - Overview - E38, E39 & E53 >> Lighting Systems >> Light Check Module (LCM) >> LCM III >> Notes

LCM III: Notes

From 9/98 production, the new LCM III was introduced with increased feature and functions. The module itself has been redesigned with new semi-conductor final stages that produce less heat in operation. This allows for the elimination of the protruding heat sink found on the previous LCM.

Fig 1: Identifying LCM III Module
G03398654Courtesy of BMW OF NORTH AMERICA, INC.

The total scope of function and features has been expanded to improve comfort and safety for the driver and passengers. Features and functional changes include: