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Service bulletins for the 2012 BMW 328i

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.

623 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Glass, wipers and mirrors are shown. Show all

Bulletins, newest first
B5108192024-02-01. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; ELECTRICAL SYSTEM. The basic conditions for initializing the power windows are not met.
B6123152020-12-21. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER; EQUIPMENT. Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full: Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full.There are no faults stored in the system for the washer fluid level switch.
B6123152019-12-16. Service bulletin. EQUIPMENT; VISIBILITY:WINDSHIELD WIPER/WASHER. Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full : The low washer fluid warning is illuminated even though the washer fluid reservoir is full. There are no faults stored in the system for the washer fluid level switch. A non-approved washer fluid was used that is silicone-based. Silicone-based fluids are not compatible with the contactless capacitive level sensor. Fluids that contain a silicone additive are normally colored other than blue.
B5125192019-09-23. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; STRUCTURE:BODY:DOOR. GROANING NOISE WHEN OPENING/CLOSING FRONT WINDOWS. A groaning noise can be heard from the front door(s) when opening or closing the power windows.
B6108192019-07-22. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER:SWITCH/WIRING. Service Information June 2019 General Electrical Systems B61 08 19 Technical Service WINDSHIELD WIPERS SWITCH ON BY THEMSELVES. The windshield wipers switch on by themselves and can no longer be switched off despite activation of the switch. An internal software error in the SZL (steering column switch cluster).
Radio and Air Co2019-07-12. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER; LATCHES/LOCKS/LINKAGES; LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK; ELECTRICAL SYSTEM; VISIBILITY/WIPER. "Service Action: Program Control Units (FEM). One or more of the following situations may occur when using the windshield wipers: * After the wipers are switched off, they do not remain in the park position, but in the middle of the windshield. * The wipers continue to operate even when the ignition is switched off. * The wipers only partially moved when switched on. * Hazard warning lights flash permanently. * Vehicle locks and unlocks on its own. * Interior lights turn on by themselves. * The trunk lid cannot be opened. AFFECTED VEHICLES This Service Action involves F30 which were produced October 2011 to August 2012. In order to determine whether a specific vehicle has had this Service Action completed or is affected by this Service Action, first check the B-pillar label for code number 631. If code number 631 has been punched out, the campaign has already been performed. If code number 631 has not been punched out, it will be necessary to utilize the "Service Menu" of DCSnet (Dealer Communication System) or the Key Reader. Based on the response of the system, either proceed with the corrective action or take no further action."
5122122019-07-10. Service bulletin. VISIBILITY:GLASS, SIDE/REAR; STRUCTURE:BODY:DOOR. Wind Noise from Front Door Window Seal by Side Mirror. The front window may have wind noise by the side mirror when driving. CAUSE The window guide seal is not properly fitted to the door.
5136082019-07-10. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR; ELECTRICAL SYSTEM. "Outside Door Mirror Moves when Locking or Unlocking the Vehicle. The door mirror tilts immediately after unlocking or locking. The mirror position does not correspond to the memory position preset by the customer. Pressing the seat memory button typically will return the mirror to the stored position. Poor electrical contacts of the mirror drive in the mirror housing INFORMATION The problem has been integrated into ISTA diagnostics. Follow the diagnosis test plan using the latest ISTA version. In Information Search, select the "Function Structure"" tab. Select Body, Mirror, Door mirror, Driver's or passenger side, Exterior Mirror Malfunction, and then press "Start Search". Select test plan ""AM5102_00010".
B6123152019-05-20. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. The Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full This Service Information bulletin supersedes SI B61 23 15 dated April 2016.
B6123152019-05-20. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. The Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full This Service Information bulletin supersedes SI B61 23 15 dated April 2016.
B5112162018-12-10. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR; VISIBILITY:REARVIEW MIRRORS/DEVICES; VISIBILITY. Passenger Side Mirror Dimming Feature Operational Change. INFORMATION The automatically dimming exterior mirror function on the passenger's side has been deleted from the Option Code 430 as noted above. The automatic dimming function will continue to be operational on the driver's side mirror and rear view mirror.
B6123152018-12-10. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. "The Low Washer Fluid Warning Light is illuminated when the Washer Fluid Tank is Full. The low washer fluid warning light is illuminated even though the washer fluid tank is full. There are no faults stored in the system for the washer fluid level switch. CAUSE A non-approved washer fluid is used (fluids that contain a silicone additive, normally colored other than blue). INFORMATION The washer fluid level sensor is a contactless capacitive sensor. The sensor sends a low fluid level signal to the gateway module (FEM - Front Electronics Module or BDC - Body Domain Controller) which in turn displays a low washer fluid warning in the instrument cluster. The use of a ""non-approved"" washer fluid (silicone-based fluid) can cause the low fluid warning light to come on even when the reservoir is full. Refer to ISTA document ""FB-GZ-B17A-F20 Washer fluid level sensor"" for information on how this capacitive sensor operates."
B5144162018-12-10. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR. ?EXTERIOR MIRROR: CREAKING NOISES. Accumulation of dust in the joint gap seal.
5115082018-12-03. Service bulletin. VISIBILITY:GLASS, SIDE/REAR. ?SI B51 15 08 Body Equipment October 2012 Technical Service. This Service Information bulletin supersedes SI B51 15 08 dated July 2008. designates changes to this revision SUBJECT Rear Window False Anti-trap Activation. INFORMATION The anti-trap protection feature may be activated when no obstruction is present. This may occur at either one or both of the rear windows. The root cause of the false anti-trap activation may be difficult to determine. The attached diagnosis flowchart has been developed to assist with determining the actual root cause of the failure as well as to help prevent unnecessary part replacements. The root cause is typically either an issue with the window system, or an electrical/software issue. The diagnosis flowchart will help ensure that repairs are only carried out for the system that is most likely at fault. Refer to B511508_Attachment. PARTS INFORMATION Refer to the Electronic Parts Catalog (EPC) for the appropriate parts noted in the diagnostic flowchart. WARRANTY INFORMATION Not applicable.
5136082018-12-03. Service bulletin. VISIBILITY. "Outside Door Mirror Moves when Locking or Unlocking the Vehicle. The door mirror tilts immediately after unlocking or locking. The mirror position does not correspond to the memory position preset by the customer. Pressing the seat memory button typically will return the mirror to the stored position. Poor electrical contacts of the mirror drive in the mirror housing INFORMATION The problem has been integrated into ISTA diagnostics. Complete the diagnosis test plan using the latest ISTA version. The test plan can be accessed via the following path: ""Information Search / Function Structure / Body / Mirror / Exterior mirrors / Driver's or passenger side / Electrochromic Mirror,"" and then press ""Start Search."" Select the test plan ""AM5102_00010."""
5155102018-12-03. Service bulletin. VISIBILITY; STRUCTURE. SI B51 55 10 November 2013 Body EquipmentTechnical Service This Service Information bulletin supersedes SI B51 55 10 dated December 2010. designates changes to this revision SUBJECT Rear Window Release Button Leaks Water.
5136082018-12-03. Service bulletin. STRUCTURE; VISIBILITY; ELECTRICAL SYSTEM. "Outside Door Mirror Moves when Locking or Unlocking the Vehicle. The door mirror tilts immediately after unlocking or locking. The mirror position does not correspond to the memory position preset by the customer. Pressing the seat memory button typically will return the mirror to the stored position. Poor electrical contacts of the mirror drive in the mirror housing INFORMATION The problem has been integrated into ISTA diagnostics. Complete the diagnosis test plan using the latest ISTA version. The test plan can be accessed via the following path: ""Information Search / Function Structure / Body / Mirror / Exterior mirrors / Driver's or passenger side / Exterior Mirror https://www.bmwtis.net/tiscode/cgi-bin/bulletin.aspx?sie_path=/tsb/bulletins/htm_store/15...12/6/2013 Page 2 of 2 Malfunction,"" and then press ""Start Search."" Select the test plan ""AM5102_00010."""
5413092018-12-03. Service bulletin. EQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; VISIBILITY:SUN/MOON ROOF ASSEMBLY. "?Panoramic Sunroof Repair Instructions. INFORMATION Sunroof Repair Instructions: The panoramic sunroof contains several ""mechanism sets"" which can be repaired and/or replaced independently in the event of a mechanical failure. When performing such a repair to any of these sets, the TIS/ISTA Repair Instructions (REP) should always be consulted. Due to the complex nature of these repairs, a set of complementary instructions with additional detail, explanation, and photos has been developed. The attached Repair Instructions should always be used in conjunction with the TIS/ISTA REP. "
5413092018-11-26. Service bulletin. VISIBILITY. "Panoramic Sunroof Repair Instructions. INFORMATION Sunroof Repair Instructions: The panoramic sunroof contains several ""mechanism sets"" which can be repaired and/or replaced independently in the event of a mechanical failure. When performing such a repair to any of these sets, the TIS/ISTA Repair Instructions (REP) should always be consulted. Due to the complex nature of these repairs, a set of complementary instructions with additional detail, explanation, and photos has been developed. The attached Repair Instructions should always be used in conjunction with the TIS/ISTA REP. Refer to the following repair attachments: Front Glass Mechanism repair E53, E61, E70, E83, E91.pdf Rear Glass Mechanism repair E53, E61, E70, E83, E91.pdf Wind Deflector Mechanism repair E53, E61, E70, E83, E91.pdf Sunshade Mechanism repair E53, E61, E83.pdf Sunshade Mechanism repair E70, E91.pdf All panoramic roofs for the above-listed models are conceptually similar and utilize similar repairs. NOTE: An E83 (X3) sunroof cassette is used for demonstration of the repairs. Some differences may exist between this and other models. The following prerequisite work is required in order to replace the following kits (in addition to removing the cassette from the car and glass from the cassette): Front Glass Mechanism - None. Rear Glass Mechanism - Remove the front glass mechanism. Wind Deflector Mechanism - Remove the front glass mechanism; remove the rear glass mechanism. Sun shades and Shade Mechanism - None Sunroof Mechanical 3D Animation: A 3D animation has been developed in order to clarify how the sunroof mechanism operates, as well as how it is assembled and disassembled. To view this animation, open Interactive Career Pathways (ICP) and select ""Replace Front and Rear Glass Panel Mechanic"" from the Technical Service Information section of the home page. This animation allows you to: * Operate the mechanism and view from any angle; * Add or remove parts and then cycle the sunroof; * S
B6411182018-11-26. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. STATIONARY CLIMATE CONTROL NOT WORKING AFTER HIGH VOLTAGE CHARGING. After the high voltage (HV) charging procedure, the stationary climate control (aka preconditioning) does not work. This is part of the normal design. There is no fault or defect.
5136082018-11-26. Service bulletin. VISIBILITY. "Outside Door Mirror Moves when Locking or Unlocking the Vehicle. The door mirror tilts immediately after unlocking or locking. The mirror position does not correspond to the memory position preset by the customer. Pressing the seat memory button typically will return the mirror to the stored position. Poor electrical contacts of the mirror drive in the mirror housing INFORMATION The problem has been integrated into ISTA diagnostics. Complete the diagnosis test plan using the latest ISTA version. The test plan can be accessed via the following path: ""Information Search / Function Structure / Body / Mirror / Exterior mirrors / Driver's or passenger side / Electrochromic Mirror,"" and then press ""Start Search."" Select the test plan ""B5116_ECSPPL2."""
5104132018-11-26. Service bulletin. VISIBILITY. Noise from Front Windshield. When driving at varying road speeds, a wind or whistling noise may be heard coming from the windshield at the Apillars. The gap between the drip molding and the A-pillar is excessive or uneven.
5102132018-11-26. Service bulletin. VISIBILITY. Noise from the Door Mirror when Opening the Front Door. A grating noise may occur in the area of the mirror triangle when the door is opened or closed. CAUSE The door mirror triangle fitment to the mirror recessed cover
6607142018-11-13. Service bulletin. VISIBILITY; ELECTRICAL SYSTEM. Top Rear Side View Camera Control Unit Rattles While Driving. While driving, a rattling-type noise is heard coming from the lower windshield area up behind the instrument panel (driver's side). CAUSE The TRSVC (Top Rear Side View Camera) control module support bracket is loose.
5121132018-11-13. Service bulletin. VISIBILITY; STRUCTURE:BODY:DOOR. Door Mirror Wind/Whistle Noise. Whistling noise from front area of the front door mirror when driving at highway speeds CAUSE There is an air gap between the door mirror cap and the turn signal housing in the mirror.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.