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Service bulletin MC000521

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10204667
Published by NHTSA2021-12-13
Manufacturer's numberMC000521
Manufacturer's date2021-09-20
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

One of the following situations can occur when connecting to BN2000 motorcycles: 1. The installed control units cannot be found when reading out with ISTA. 2. Control units initially communicate after connecting to the vehicle, but communication later stops.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system

Vehicles listed
BMW C600 SPORT MAXI-SCOOTER2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
BMW C600 SPORT MAXI-SCOOTER2015
BMW C600 SPORT MAXI-SCOOTER2016 (the catalog's model; the bulletin names a series or trim of it)
BMW C600 SPORT MAXI-SCOOTER2017 to 2019
BMW C650 SPORT MAXI-SCOOTER2013 to 2016
BMW C650 SPORT MAXI-SCOOTER2017, 2018 (the catalog's model; the bulletin names a series or trim of it)
BMW F 700 GS2013
BMW F 800 S2007, 2008, 2009
BMW F650 CS2003, 2004, 2005
BMW F800 GS2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
BMW F800 GS ADVENTURE2013, 2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it)
BMW F800 GT2013, 2014, 2015, 2016, 2017
BMW F800 R2013, 2014, 2015, 2016, 2017
BMW F800 S2008
BMW G 650 X COUNTRY US2009 (the catalog's model; the bulletin names a series or trim of it)
BMW G 650 X US COUNTRY2007, 2008 (the catalog's model; the bulletin names a series or trim of it)
BMW HP2 ENDURO2005, 2006 (the catalog's model; the bulletin names a series or trim of it)
BMW HP2 MEGAMOTO2007, 2008, 2009 (the catalog's model; the bulletin names a series or trim of it)
BMW HP2 SPORT2007, 2008, 2009, 2010 (the catalog's model; the bulletin names a series or trim of it)
BMW K 1200 GT2003
BMW K 1200 GT2006, 2007, 2008
BMW K 1200 S2004, 2005, 2006, 2007, 2008
BMW K 1300 GT2009, 2010
BMW K 1300 R2010, 2011
BMW K 1300 S2009, 2010, 2011, 2012, 2013, 2014
BMW R 1200 GS2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
BMW R 1200 GS ADVENTURE2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
BMW R 1200 GS ADVENTURE2017 (the catalog's model; the bulletin names a series or trim of it)
BMW R 1200 R2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
BMW R NINE T2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
BMW R1200 S2006, 2007, 2008
BMW R1200 ST2003, 2004, 2005, 2006, 2007
BMW R1200 ST2008 (the catalog's model; the bulletin names a series or trim of it)
BMW S 1000 RR2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
BMW S 1000 RR2020, 2021

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20263612026-07-23. Electrical
26V4780002026-07-23. ELECTRICAL SYSTEM:IGNITION
14V0650002014-02-19. STRUCTURE:MOTORCYCLE:KICKSTAND/CENTER STAND; ELECTRICAL SYSTEM
20140452014-02-18. Electrical
13V2790002013-06-28. STRUCTURE:MOTORCYCLE:KICKSTAND/CENTER STAND; ELECTRICAL SYSTEM
20100662010-03-04. Electrical
09V3840002009-09-29. ELECTRICAL SYSTEM:IGNITION:SWITCH
09V1290002009-04-17. ELECTRICAL SYSTEM
20052342005-08-11. Electrical

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
B6113052024-02-01. Service bulletin. The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important information for the dealer on how to handle “discharged battery” complaints.
MC1603232023-09-18. Service bulletin. Vehicle goes into emergency operation mode and a warning light illuminates on the instrument cluster.
M6501222022-12-12. Service bulletin. The Sirius(r) Satellite Radio is inoperative.
B6203222022-12-12. Service bulletin. After programming, the customer may complain that the Sport Mode display is not fully displayed in the instrument cluster. Instead of a red background in sport mode, the background is displayed in blue (like ECO PRO mode).
TEC252022-08-01. Service bulletin. Tec25 Wishbone Return
SIB0901212022-07-18. Service bulletin. BMW offers a new special ISTA Installation made available for Roadside Assistance / Mobile Service technicians. The new ISTA Version is also able to be used in case of a Remote Software Upgrade (RSU) programming failure to get the customer car reprogrammed on site. In case of a Remote Software Upgrade failure, the engine start is prevented for safety reasons until the vehicle is programmed correctly. Most of the errors occur when only one control unit fails to program correctly.
SIB6103212022-07-05. Service bulletin. BATTERY EMPTY DESPITE CHARGER.
SIB6608202022-07-05. Service bulletin. The functionality of the right rear SRR sensor could be reduced which would display the "Driving Assistance" Check Control Message.
SIB1701222022-06-21. Service bulletin. The defect code has been updated
B6202222022-05-31. Service bulletin. Sport mode is not displayed correctly in the instrument cluster. Instead of a red background in sport mode, the background is displayed in blue (like in Eco Pro mode). Software in the instrument cluster (Kombi).