# Service campaign B650526

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 campaign
- NHTSA id: 11030336
- Published by NHTSA: 2026\-03\-31
- Manufacturer's number: B650526
- Manufacturer's date: 2026\-03\-26
- Campaign id or software version: 0032850300
- NHTSA component: AIR BAGS

## NHTSA's summary

BMW AG is conducting a Voluntary Service Action involving certain Model Year 2010 – 2013 vehicles.This Service Action involves the replacement of the driver’s air bag module.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11030336-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11030336-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Air bags

## Vehicles listed

- 2013 BMW X3
- 2010 to 2012 BMW X3 SAV

## Recalls for the same vehicles and component

- [2024402](/recalls/tc/2024402.md), 2024-07-11: Airbag
- [24V527000](/recalls/nhtsa/24V527000.md), 2024-07-11: AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE
- [2024392](/recalls/tc/2024392.md), 2024-07-03: Airbag
- [17V495000](/recalls/nhtsa/17V495000.md), 2017-08-08: AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE
- [13V570000](/recalls/nhtsa/13V570000.md), 2013-11-15: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; AIR BAGS

## Other bulletins for the same vehicles and component

- [B650526](/bulletins/11031873.md), 2026-05-01, Service campaign: AIR BAGS. Replace the driver’s air bag module \(generation 10, PSDI\-X\).
- [B650414](/bulletins/10227568.md), 2022-12-12, Service bulletin: LANE DEPARTURE; UNKNOWN OR OTHER; AIR BAGS; SEATS:BARRIERS; BACK OVER PREVENTION. According to the customer, the airbag warning light was on, but it may not be illuminated when the vehicle arrives in the workshop. 1. ACSM fault code "930A60 \- Seat occupancy detection, front passenger; malfunction" is stored. The fault may or may not currently be present. Or 2. ACSM fault code "930A1C \- Front passenger seat occupancy detection transmitting fault\(moisture\)" is stored. The fault may or may not currently be present.
- [SIB650122](/bulletins/10218381.md), 2022-08-22, Service bulletin: AIR BAGS; ELECTRICAL SYSTEM. A check control message for the restraint system appears. In the instrument cluster, the red air bag warning light lights up permanently. One of the following fault codes is stored in the ACSM \(air bag control unit\): 930949 \- Knee airbag, driver: short circuit to negative terminal 93094F \- Knee airbag, front passenger: short circuit to negative terminal.
- [B513016](/bulletins/10174015.md), 2020-04-20, Service bulletin: AIR BAGS; PARKING BRAKE. TAILGATE UNINTENTIONALLY OPENS: This Service Information Bulletin \(Revision 4\) replaces SI B51 30 16 dated March 2018. Trunk/tailgate may open when vehicle is locked Trunk/tailgate may open while the vehicle is in motion usually after stopping such as a traffic light etc. Vehicle key trunk/tailgate button may be accidentally pressed thus opening the tailgate.
- [270212](/bulletins/10150371.md), 2018-12-03, Service bulletin: LANE DEPARTURE; AIR BAGS. "DSC Warning Light Is On. The warning lamps for DSC, ABS and brake warning are illuminated. There may also be a warning in the control display for ""Chassis Control System failure."" One or more of the following fault codes are stored: DSC: ??D36D44 \- Signal error longitudinal torque distribution \(LMV\) ??48097D \- Transfer Case clutch position open CAUSE Software calibration error in the LMV"
- [340612](/bulletins/10149597.md), 2018-11-26, Service bulletin: AIR BAGS. DSC Warning Light is On. The warning lamps for DSC, ABS and brake warning are illuminated. There may also be a warning in the control display for 'Chassis Control System failure' One or more of the following fault codes are stored: F25, F30 DSC \* D36D44 \- Signal error longitudinal torque distribution \(LMV\) \* 48097D \- Transfer Case clutch position open F01, F02, F07, F10, F12 and F13 LMV: \* 440108 \- Control Unit internal error \* 44010F \- Control Unit internal error E70, E71 and E84 LMV: \* 5219 \- Control Unit: EEPROM Writing\-reading\-error \* 522D \- Control Unit: internal Error CAUSE Software calibration error in the LMV
- [650414](/bulletins/10147981.md), 2018-11-13, Service bulletin: AIR BAGS. "Airbag Warning Light: ACSM FC 930A60 Seat Occupancy Detection. According to the customer, the airbag warning light was on, but it may not be on when the vehicle arrives in the workshop. ACSM fault code ""930A60 \- Seat occupancy detection, front passenger; malfunction"" is stored. The fault may or may not currently be present. CAUSE The front passenger seat occupancy mat consists of a seat occupancy mat with a capacitive sensor system. This means a front passenger is detected by measuring the resistance of the human body. The fault is set when moisture is detected on the mat itself."
- [650414](/bulletins/10147091.md), 2018-11-05, Service bulletin: AIR BAGS. "Airbag Warning Light: ACSM FC 930A60 or 930A1C Seat Occupancy Detection. According to the customer, the airbag warning light was on, but it may not be on when the vehicle arrives in the workshop. 1. ACSM fault code ""930A60 \- Seat occupancy detection, front passenger; malfunction"" is stored. The fault may or may not currently be present. Or 2. ACSM fault code ""930A1C \- Seat occupancy detection, front passenger; malfunction"" is stored. The fault may or may not currently be present. CAUSE The front passenger seat occupancy mat consists of a seat occupancy mat with a capacitive sensor system. This means a front passenger is detected by measuring the resistance of the human body. The fault is set when moisture is detected on the mat itself."
- [B650414](/bulletins/10146769.md), 2018-11-05, Service bulletin: AIR BAGS. "AIRBAG WARNING LIGHT: ACSM FC 930A60 OR 930A1C SEAT OCCUPANCY DETECTION. According to the customer, the airbag warning light was on, but it may not be on when the vehicle arrives in the workshop. 1. ACSM fault code ""930A60 \- Seat occupancy detection, front passenger; malfunction"" is stored. The fault may or may not currently be present. Or 2. ACSM fault code ""930A1C \- Front passenger seat occupancy detection transmitting fault \(moisture\)"" is stored. The fault may or may not currently be present. The front passenger seat occupancy mat consists of a seat occupancy mat with a capacitive sensor system. This means a front passenger is detected by measuring the resistance of the human body. The fault is set when moisture is detected on the mat itself."
- [SI B65 04 14](/bulletins/10057707.md), 2015-06-22, Service bulletin: AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE\-INACTIVE; INTERIOR LIGHTING. BMW:SOME BMW MODELS MAY OR MAY NOT DISPLAY AIRBAG WARNING LIGHT. \*TA

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