BMW Z4 Service Bulletins (2014)
116 manufacturer communications on file.
- September 21, 2026•Document ID: 11037510Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B611025
- Date Added:
- September 28, 2026
- Manufacturer:
- BMW
SummaryWhile 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
Associated Products (22)Associated Documents - May 6, 2026•Document ID: 11032735Warranty Program/ExtensionELECTRICAL SYSTEM
- Mfr Comm. #:
- B012016
- Date Added:
- May 18, 2026
- Manufacturer:
- BMW
SummaryThe 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.
Associated Products (25)Associated Documents - April 23, 2026•Document ID: 11031570Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B611026
- Date Added:
- April 27, 2026
- Manufacturer:
- BMW
SummaryWhile 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
Associated Products (27)Associated Documents - March 13, 2025•Document ID: 11015849Warranty Program/ExtensionELECTRICAL SYSTEM
- Mfr Comm. #:
- B012016
- Date Added:
- March 21, 2025
- Manufacturer:
- BMW
SummaryThe 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.
Associated Products (19)Associated Documents - February 20, 2025•Document ID: 11014417Warranty Program/ExtensionELECTRICAL SYSTEM
- Mfr Comm. #:
- B012016
- Date Added:
- February 24, 2025
- Manufacturer:
- BMW
SummaryThe 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.
Associated Products (17)Associated Documents - January 16, 2024•Document ID: 10249437Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
- Mfr Comm. #:
- B510819
- Date Added:
- February 1, 2024
- Manufacturer:
- BMW
SummaryThe basic conditions for initializing the power windows are not met.
Associated Products (652)Associated Documents - January 11, 2024•Document ID: 10249027Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B611305
- Date Added:
- February 1, 2024
- Manufacturer:
- BMW
SummaryThe 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 âÂÂdischarged batteryâ complaints.
Associated Products (1018)Associated Documents - September 1, 2022•Document ID: 10225127Service Bulletin/Repair InstructionsLANE DEPARTURE
- Mfr Comm. #:
- B662719
- Date Added:
- October 31, 2022
- Manufacturer:
- BMW
SummaryThe Lane Change Warning (LCW) yellow triangle symbol on either one, or both the exterior side view mirrors does not illuminate to alert the driver when it should.
Associated Products (49)Associated Documents - September 1, 2022•Document ID: 10225126Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- B662419
- Date Added:
- October 31, 2022
- Manufacturer:
- BMW
SummaryVehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may not start when placing the key against the steering column.
Associated Products (289)Associated Documents - October 1, 2021•Document ID: 10204534Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- B110317
- Date Added:
- December 13, 2021
- Manufacturer:
- BMW
SummaryFor the above-referenced vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the engine timing chain and oil pump drive chain modules to: 7 years/70,000 miles as determined by the vehicle's original in-service date.
Associated Products (40)Associated Documents - September 1, 2021•Document ID: 10204656Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL; POWER TRAIN:DRIVELINE:CHAIN/BELT
- Mfr Comm. #:
- B110221
- Date Added:
- December 13, 2021
- Manufacturer:
- BMW
SummaryWith the court's FINAL approval, BMW of North America, LLC (BMW NA) has entered into a nationwide settlement with the plaintiffs in the following class action: Gelis, et al. v. Bayerische Motoren Werke Aktiengesellschaft and BMW of North America, LLC.
Associated Products (40)Associated Documents - September 1, 2021•Document ID: 10203331Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; POWER TRAIN
- Mfr Comm. #:
- B110317
- Date Added:
- November 8, 2021
- Manufacturer:
- BMW
SummaryBMW of North America, LLC (BMW NA) is extending the limited warranty for the engine timing chain and oil pump drive chain modules to: 7 years/70,000 miles as determined by the vehicle's original in-service date
Associated Products (40)Associated Documents - July 1, 2021•Document ID: 10204619Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- SIB110317
- Date Added:
- December 13, 2021
- Manufacturer:
- BMW
SummaryBMW of North America, LLC BMW NA is extending the limited warranty for the engine timing chain and oil pump drive chain modules to: 7 years/70,000 miles as determined by the vehicle's original in-service date
Associated Products (40)Associated Documents - July 1, 2021•Document ID: 10201140Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- B110221
- Date Added:
- September 7, 2021
- Manufacturer:
- BMW
SummaryWith the court's FINAL approval, BMW of North America, LLC (BMW NA) has entered into a nationwide settlement with the plaintiffs in the following class action: Gelis, et al. v. Bayerische Motoren Werke Aktiengesellschaft and BMW of North America, LLC.
Associated Products (40)Associated Documents - June 1, 2021•Document ID: 10200226Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT
- Mfr Comm. #:
- B040221
- Date Added:
- August 9, 2021
- Manufacturer:
- BMW
SummaryDistribution of the following tool will be through the Automatic Tool Shipment Program
Associated Products (42)Associated Documents - May 1, 2021•Document ID: 10200487Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- B840121
- Date Added:
- August 23, 2021
- Manufacturer:
- BMW
SummaryTELEMATICS UNIT DEACTIVATION DUE TO 3G CELLULAR TECHNOLOGY DISCONTINUATION: The discontinuation of 3G cellular communication for Combox, TCB 3G and ATM 3G (Telematics ControlModule) can no longer be supported by the cellular network provider starting February 2022.
Associated Products (218)Associated Documents - December 1, 2020•Document ID: 10186213Service Bulletin/Repair InstructionsEQUIPMENT; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- B110317
- Date Added:
- February 1, 2021
- Manufacturer:
- BMW
SummaryN20 AND N26 ENGINE TIMING CHAIN AND OIL PUMP DRIVE CHAIN: Whining noise from the lower engine area near the engine oil pump that increases frequency when increasing the engine RPM. Wear on the engine oil pump chain drive and timing chain sprockets.
Associated Products (41)Associated Documents - April 1, 2020•Document ID: 10174032Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- B652214
- Date Added:
- April 20, 2020
- Manufacturer:
- BMW
SummaryAUTOMATED ACTIVATION OF NAVIGATION SYSTEM DURING PDI/QC1: This Service Information Bulletin (Revision 2) replaces SI B65 22 14 dated October 2015. The INITIAL NAV enabling code no longer needs to be pre-ordered through the Parts department! When the vehicle is connected to the diagnostic system ISTA to perform PDI/QC1 the step to activate the navigation system (part of Delete Transport Mode) will automatically request the INITIAL NAV enabling code (VIN-specific) without pre-ordering the enabling code. This enabling code will be automatically delivered through ISTA and it then activates the navigation system.
Associated Products (293)Associated Documents - June 1, 2018•Document ID: 10145306Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- B650709
- Date Added:
- October 9, 2018
- Manufacturer:
- BMW
SummaryNAVIGATION SYSTEM: REPORTING MISSING OR INCORRECT ROAD MAP DATA: The route guidance is inaccurate and therefore irritating to the customer; or it is not possible to locate certain addresses, for instance:
Associated Products (361)Associated Documents - May 1, 2018•Document ID: 10143564Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- B650709
- Date Added:
- August 6, 2018
- Manufacturer:
- BMW
SummaryNAVIGATION SYSTEM: REPORTING MISSING OR INCORRECT ROAD MAP DATA: The route guidance is inaccurate and therefore irritating to the customer; or it is not possible to locate certain addresses, for instance:
Associated Products (361)Associated Documents