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Service bulletin B510916

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 id10151178
Published by NHTSA2018-12-10
Manufacturer's numberB510916
Manufacturer's date2016-03-01
NHTSA componentELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK; STRUCTURE:BODY:TRUNK LID; LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK

NHTSA's summary

Automatic Trunk Does Not Open Fully. Automatic trunk does not open fully on first attempt when using any opening options. During the first unlock attempt, whether using: the inside trunk switch, remote key, Smart opener (foot swipe), the automatic trunk lid only opens part way as shown. HKL software and trunk latch adjustment issue.

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

Body and frame, Electrical system, Latches and locks, Wiring and fuses

Vehicles listed
BMW 525D XDRIVE2014
BMW 528I2014, 2015, 2016
BMW 535D2014, 2015, 2016
BMW 535I2014, 2015, 2016
BMW 550I2014, 2015, 2016
BMW M52014, 2015, 2016

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

Recalls for the same vehicles and component
24V6080002024-08-13. ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS/RECEPTACLES; ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP

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
B6214152018-12-10. Service bulletin. Instrument Cluster Multifunction Display Intermittently Blank . Some information displays in the Instrument Cluster (KOMBI) may intermittently go blank. This may include the tachometer and speedometer displays. There is a software error in the KOMBI.
6501132018-11-26. Service bulletin. Airbag Warning Lamp Illuminated; Shorted Wire in Front Seat Harness. The airbag warning lamp (AWL) is illuminated. One or more of the following faults will be stored in the ACSM (Advanced Crash Safety Module) as displayed in ISTA: 930979: Side airbag, driver: short-circuit to negative 930955: CAK, driver: short-circuit to earth 930925: Seat belt tensioner, driver: short-circuit to earth 9309CA: Seat belt lock contact, front passenger: communication fault 93095B: Active head restraint, front passenger: short-circuit to negative 93095F: Active head restraint, front passenger: line coupled 93093A: Seat belt tensioner, front passenger: resistance too great 93095E: Active head restraint, front passenger: resistance too great 9309CA: Seat belt lock contact, front passenger: break in circuit 930982: Side airbag, front passenger: resistance too great CAUSE A short in the wiring harness in the driver's or/and passenger's seat
6516142018-11-13. Service bulletin. Central Information Display Intermittently Dimming or Flashing Off/On. Intermittently the Central Information Display (CID) dims and/or flashes off/on. There are two possible root causes for this issue. Cause 1: Voltage supply error from the Headunit-high (HU-H) to the Central Information Display (CID) when the display brightness is set to 60% or higher Cause 2: Calibration data for dimming the Central Information Display (CID) at high temperatures or bright sunlight is set incorrectly internally in the CID Affected Central Information Displays were manufactured from 02/01/2013 to 06/09/2014. The manufacturing date is included in the serial number printed on the parts label on the CID. IMPORTANT: The manufacturing date is written in the following way: dd mm yy Example: The manufacturing date of August 15, 2013 is printed on the label in the following way: 15 08 13
SI B65 13 132015-06-24. Service bulletin. BMW: SOME BMW MODELS CENTRAL INFORMATION DISPLAY (CID) ARE BLANK AND DISPLAY "NO SIGNAL". *TA