BMW Assist(R) - System Inactive Message is Displayed

SI B 84 27 06
Communication Systems

July 2008
Technical Service

This Service Information bulletin supersedes SI 84 27 06 dated May 2008.

[NEW] designates changes to this revision

SUBJECT
BMW Assist Inactive Warning Message Displayed

MODEL
E46 (3 Series) from 9/03 to 2/06 production with Premium Package (ZPP) or BMW Assist (SA 639)

E53 (X5) from 10/03 to 2/06 production with Premium Package (ZPP) or BMW Assist (SA 639)

E60, E61 (5 Series) from 7/03 to 2/06 production

E63, E64 (6 Series) from 11/03 to 2/06 production

E65, E66 (7 Series) from 3/05 to 3/06 production

E83 (X3) from 9/03 to 2/06 production with Premium Package (ZPP) or BMW Assist (SA 639)

E85 (Z4) from 10/03 to 2/06 production with Premium Package (ZPP) or BMW Assist (SA 639)

E90, E91 (3 Series) from 3/05 to 2/06 production with Premium Package (ZPP) or BMW Assist (SA 639)

SITUATION

^ A message, "BMW Assist Inactive", is displayed on the Central Information Display (CID), on the Control Display (CD), on the radio, or as a check control message.

^ The customer was sent a letter stating that the vehicle was affected by Service Action 00 84 31 01 00 (SI B84 22 06 or B84 23 06).

CAUSE
The Non-Volatile Memory (NVM) within the Network Access Device (NAD) may have been corrupted.

PROCEDURE FOR E46, E53, E83 AND E85 VEHICLES:

Check the integrity of the NAD by using the procedure outlined in SI B84 24 06.

PROCEDURE FOR E60, E61, E63, E64, E65, E66, E90 AND E91 VEHICLES:

Check the integrity of the NAD by using the procedure outlined in SI B84 25 06.















































WARRANTY INFORMATION FOR I/K-BUS VEHICLES





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