Service bulletin B121015
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10147660 |
| Published by NHTSA | 2018-11-13 |
| Manufacturer's number | B121015 |
| Manufacturer's date | 2015-03-01 |
| NHTSA component | EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL |
NHTSA's summary
"SI B12 10 15 Engine Electrical Systems March 2015 Technical Service This Service Information bulletin supersedes SI B12 10 15 dated January 2015. designates changes to this revision SUBJECT N63: CBS Oil Service Conversion in ISTA/P. The CBS oil service conversion performed for the N63 Customer Car Package and timing chain check (SI B11 16 14) did not work correctly with ISTA/P 3.54.x or 3.55.0. It did not change the interval to the desired 12 months/10,000 miles for the vehicles listed above in the specified production ranges. The ""Conversion, oil service 12 months/15,000 km/10,000 miles"" is working properly for all other N63 vehicles produced after these dates. Incorrect coding data in the affected ISTA/P versions"
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, Equipment and accessories
| BMW 1 SERIES M | 2013 |
|---|---|
| BMW 525D XDRIVE | 2014 |
| BMW 528I | 2011 |
| BMW 535I | 2011 |
| BMW 535I US | 2011 (the catalog's model; the bulletin names a series or trim of it) |
| BMW 550I | 2011 |
| BMW 740I | 2012, 2013, 2014, 2015 |
| BMW 740I US | 2011 (the catalog's model; the bulletin names a series or trim of it) |
| BMW 750I | 2009, 2010, 2011, 2012, 2013, 2014, 2015 |
| BMW 750LI | 2009, 2010 |
| BMW 760LI | 2010 |
| BMW ACTIVE HYBRID 7 | 2012 |
| BMW ACTIVE HYBRID 7 | 2014 |
| BMW ACTIVEHYBRID 7 | 2011 |
| BMW X5 | 2007, 2008, 2009, 2010, 2011, 2012, 2013 |
| BMW X5 M | 2010 to 2012 |
| BMW X6 | 2008, 2009, 2010, 2011, 2012, 2013, 2014 |
| BMW X6 ACTIVEHYBRID SAC | 2010 to 2011 |
| BMW X6 M | 2010 to 2012 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2018195 | 2018-04-19. Electrical |
|---|---|
| 2011376 | 2011-10-21. Electrical |
| 10V233000 | 2010-06-02. EQUIPMENT:OTHER:LABELS |
| 2007334 | 2007-10-16. Electrical |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| B611025 | 2026-09-28. Service bulletin. While performing a 12-Volt battery jump start, disconnect, or replacement, Vehicle test, and/or Programmingprocedure- the BMW Footwell Module (FRM) may become unresponsive. As a result, one or more of the following vehicle electric system-related issues may occur: Headlights including the high beams, and/or taillights are not turning on or off Interior lights are not turning on Turn indicators are not working Instrument cluster indicator lights stay on The IHKA climate control system is not working Power windows are not working Folding mirrors are not working, and/or a Functional remote-control key FOB will not unlock and lock the doors |
|---|---|
| B012016 | 2026-05-18. Warranty extension. The Footwell Module (FRM) limited warranty for defects in materials and / or workmanship has been supplementarily increased to 15 years / 186,000 miles as determined from the original first in-service / delivery date. |
| B611026 | 2026-04-27. Service bulletin. While performing a 12-Volt battery jump start, disconnect, or replacement, Vehicle test, and/or Programming procedure- the BMW Footwell Module (FRM) may become unresponsive. As a result, one or more of the following vehicle electric system-related issues may occur: Headlights including the high beams, and/or taillights are not turning on or off Interior lights are not turning on Turn indicators are not working Instrument cluster indicator lights stay on The IHKA climate control system is not working Power windows are not working Folding mirrors are not working, and/or a Functional remote-control key FOB will not unlock and lock the doors |
| B012016 | 2025-03-21. Warranty extension. The Footwell Module (FRM) limited warranty for defects in materials and / or workmanship has been supplementarily increased to 15 years / 186,000 miles as determined from the original first in-service / delivery date. |
| B012016 | 2025-02-24. Warranty extension. The Footwell Module (FRM) limited warranty for defects in materials and / or workmanship has been supplementarily increased to 15 years / 240,000 miles as determined from the original first in-service / delivery date. |
| B510819 | 2024-02-01. Service bulletin. The basic conditions for initializing the power windows are not met. |
| B610524 | 2024-02-01. Service bulletin. The Central Information Display goes black intermittently due to resets of the Head Unit (HU-H3). FaultB7F8F9 â“ âHU-H: Resetâ will be stored in the HU-H3. |
| B611305 | 2024-02-01. 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. |
| B612723 | 2024-01-03. Service bulletin. When using the Key Reader to retrieve CBS information from the customer key, no current vehicle data is available, or the data does not match the maintenance schedule. |
| B653423 | 2023-12-06. Service bulletin. Customers may state that the alarm system (DWA) is not active after locking their unoccupied vehicle. Depending on the vehicle’s equipment and settings, no acoustic or optical confirmation (folding the mirrors/blinking confirmation) is noticeable. Additionally, the red anti-theft alarm LED in the interior mirror does not briefly flash every 2 seconds, indicating the alarm is armed. |