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Here are the technical service bulletins we have for the 2018 BMW 340I. If you have any questions, do not hesitate to Contact Us:
This 2018 BMW 340I Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171101
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
ENTRY EVO HEAD UNIT WILL NOT PLAY MP3 FORMATTED CD's: Data CDÕs (encoded as MP3Õs) can NOT be played.
This 2018 BMW 340I Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180301
353000 EQUIPMENT:ELECTRICAL
CONTACTLESS TAILGATE (SMART OPENER) IS TOO SENSITIVE: When the remote is located in the range of the Smart Opener operation may be the contactless tailgate (Smart Opener) opens / close unintentionally from objects in the vicinity of the rea
This 2018 BMW 340I Technical Service Bulletin affects the 355100 EQUIPMENT:OTHER:LABELS
20180301
355100 EQUIPMENT:OTHER:LABELS
DELIVERY STOP: REPLACE UNDERHOOD EMISSIONS LABEL: A Delivery Stop has been issued (effective March 2, 2018) on Model Year 2018 BMW 3 Series vehicles that have been produced from November 14, 2017 Ð February 11, 2018. The affected vehicles w
This 2018 BMW 340I Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180301
353000 EQUIPMENT:ELECTRICAL
BLUETOOTH AND USB AUDIO PLAYBACK FUNCTIONS MISSING - IPHONE: Playlists, song titles, etc. from iPhone do not display on Head Unit Basic 2.
This 2018 BMW 340I Technical Service Bulletin affects the 350000 EQUIPMENT
20180301
350000 EQUIPMENT
NBT-EVO Head Unit Cannot be Swapped between Vehicles for Testing. 'Component Protection Active': If either the NBT-EVO head unit or Body Domain Controller (BDC) are swapped into a different vehicle they will cause the head unit NBT-EVO to e
This 2018 BMW 340I Technical Service Bulletin affects the 353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
20180301
353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
CONNECTEDDRIVE-REMOTE SERVICES DO NOT FUNCTION: Remote Services (such as locking and unlocking the car, vehicle location by honking the horn, flashing the lights or on the map in the BMW Connected App) do not function after vehicle has been
This 2018 BMW 340I Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180701
060000 ENGINE (PWS)
BUZZING NOISE FROM VALVETRONIC MOTOR BEFORE OR AFTER ENGINE OPERATION: Buzzing noise may be heard from the Valvetronic motor when the vehicle is unlocked, before the engine is started, or after the engine is turned off.
This 2018 BMW 340I Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20180701
060000 ENGINE AND ENGINE COOLING
BUZZING NOISE FROM VALVETRONIC MOTOR BEFORE OR AFTER ENGINE OPERATION: Buzzing noise may be heard from the Valvetronic motor when the vehicle is unlocked, before the engine is started, or after the engine is turned off.
This 2018 BMW 340I Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180701
110000 ELECTRICAL SYSTEM
AFTER EXCHANGING THE FRONT ELECTRONIC MODULE (FEM), PROGRAMMING / ENCODING IS NOT POSSIBLE: After replacing the Front Electronic Module (FEM) for an applicable repair, programming / encoding is not possible.
This 2018 BMW 340I Technical Service Bulletin affects the 010000 STEERING
20180701
010000 STEERING
STEERING WHEEL BUTTONS DO NOT FUNCTION RELIABLY: Sporadic or continuous malfunction of multifunction steering wheel buttons
This 2018 BMW 340I Technical Service Bulletin affects the 350000 EQUIPMENT
20180601
350000 EQUIPMENT
COMPONENT PROTECTION ACTIVE. HEAD UNITS CANNOT BE SWAPPED BETWEEN VEHICLES FOR TESTING.: If either the head unit (NBT-EVO or ENTRY-NAV-EVO) or the Body Domain Controller (BDC) are swapped into a different vehicle they will cause the head un
This 2018 BMW 340I Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180601
060000 ENGINE (PWS)
SERVICE ACTION: PROGRAM CONTROL UNITS (DME): The check engine light is illuminated and the vehicle may run roughly
This 2018 BMW 340I Technical Service Bulletin affects the 350000 EQUIPMENT
20180701
350000 EQUIPMENT
CONNECTEDDRIVE/BMW ASSIST SYSTEM DIAGNOSIS INFORMATION: ConnectedDrive/BMW Assist features are partially or completely inoperative.
This 2018 BMW 340I Technical Service Bulletin affects the 350000 EQUIPMENT
20180701
350000 EQUIPMENT
PHONE CONTACTS: HEADUNIT BASIC 2 SORTING ORDER: Improper sorting of phone contacts, in the on-board computer or in the Central Information Display (CID), upon connecting to the vehicle:
This 2018 BMW 340I Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20180601
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
NAVIGATION 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:
This 2018 BMW 340I Technical Service Bulletin affects the 220000 SEATS
20180601
220000 SEATS
MEMORY SEAT ADJUSTMENT IS LIMITED: After programming the vehicle with ISTA 4.10.2x, the adjustment range of the memory seat may restricted.
This 2018 BMW 340I Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20180101
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
NO AUDIBLE DIFFERENCE IN EXHAUST WITH "M PERFORMANCE POWER AND SOUND KIT
This 2018 BMW 340I Technical Service Bulletin affects the 162500 STRUCTURE:BODY:TAILGATE
20180101
162500 STRUCTURE:BODY:TAILGATE
TAILGATE UNINTENTIONALLY OPENS: Trunk/tailgate may open when vehicle is locked.
This 2018 BMW 340I Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180101
110000 ELECTRICAL SYSTEM
KLE CHARGING FAULT 21E6E9: During the ISTA short test diagnosis, fault code 21E6E9 Ð ÒCharging electronics: Charging mode interruptedÓ is found stored in the KLE (Convenience Charging Electronics) module.
This 2018 BMW 340I Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180101
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NO AUDIO PLAYBACK AFTER REPLACING THE HEAD UNIT HIGH 2 (HU-H2): After replacing the Head Unit High (HU-H2) and performing ISTA4 programming, there is no audio playback.
This 2018 BMW 340I Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180101
353000 EQUIPMENT:ELECTRICAL
NO AUDIO PLAYBACK AFTER REPLACING THE HEAD UNIT HIGH 2 (HU-H2): After replacing the Head Unit High (HU-H2) and performing ISTA4 programming, there is no audio playback.
This 2018 BMW 340I Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20180101
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
NBT-EVO (NEXT GENERATION NAVIGATION PROFESSIONAL) HEAD UNIT CANNOT BE SWAPPED BETWEEN VEHICLES FOR TESTING. ÕCOMPONENT PROTECTION ACTIVEÕ
This 2018 BMW 340I Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180101
353000 EQUIPMENT:ELECTRICAL
Bluetooth Connection Failures: There are various connectivity failures with the following devices: Apple iPhones: Samsung S6 and the S6 Edge.
This 2018 BMW 340I Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20180501
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
NAVIGATION 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:
This 2018 BMW 340I Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20180501
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
NAVIGATION PRO (NBT EVO) MAP UPDATE NOT POSSIBLE, NAVIGATION DOES NOT START: Navigation system will not start at all or the: ÒNavigation system startsÓ message is permanently displayed; or
This 2018 BMW 340I Technical Service Bulletin affects the 355100 EQUIPMENT:OTHER:LABELS
20180501
355100 EQUIPMENT:OTHER:LABELS
VOLUNTARY EMISSIONS RECALL CAMPAIGN 18E-A02: REPLACE UNDER HOOD EMISSIONS LABEL
This 2018 BMW 340I Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20180501
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
VOLUNTARY EMISSIONS RECALL CAMPAIGN 18E-A02: REPLACE UNDER HOOD EMISSIONS LABEL
This 2018 BMW 340I Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180501
118000 ELECTRICAL SYSTEM: SOFTWARE
BMW ONLINE NON-FUNCTIONAL: CHECK ICC-ID IN ACCOUNT: BMW Online/BMW ConnectedDrive not functional.
This 2018 BMW 340I Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180501
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
BMW ONLINE NON-FUNCTIONAL: CHECK ICC-ID IN ACCOUNT: BMW Online/BMW ConnectedDrive not functional.
This 2018 BMW 340I Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180501
110000 ELECTRICAL SYSTEM
BMW ONLINE NON-FUNCTIONAL: CHECK ICC-ID IN ACCOUNT: BMW Online/BMW ConnectedDrive not functional.
This 2018 BMW 340I Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180501
118000 ELECTRICAL SYSTEM: SOFTWARE
HEAD UNIT HIGH 2 RESET WHILE BLUETOOTH IS CONNECTED: The following event may cause an unexpected reset of the Head Unit High 2 (NBT EVO) when:
This 2018 BMW 340I Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180501
110000 ELECTRICAL SYSTEM
HEAD UNIT HIGH 2 RESET WHILE BLUETOOTH IS CONNECTED: The following event may cause an unexpected reset of the Head Unit High 2 (NBT EVO) when:
This 2018 BMW 340I Technical Service Bulletin affects the 350000 EQUIPMENT
20200101
350000 EQUIPMENT
SOS MALFUNCTION DISPLAYED This Service Information Bulletin (Revision 1) replaces SI B84 04 16 dated September 2016. One or all the following may be experienced in the vehicle: An SOS malfunction is seen in the Kombi (aka instrument cluster
This 2018 BMW 340I Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200101
110000 ELECTRICAL SYSTEM
SOS MALFUNCTION DISPLAYED This Service Information Bulletin (Revision 1) replaces SI B84 04 16 dated September 2016. One or all the following may be experienced in the vehicle: An SOS malfunction is seen in the Kombi (aka instrument cluster
This 2018 BMW 340I Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200201
060000 ENGINE AND ENGINE COOLING
ENGINE OIL FILTER INSERT IS DIFFICULT TO REMOVE - REMOVAL: This Service Information Bulletin (Revision 1) replaces SI B11 01 20 dated February 2020. On rare occasions during an engine oil service the BMW Original (Genuine) engine oil filter
This 2018 BMW 340I Technical Service Bulletin affects the 140000 AIR BAGS
20200101
140000 AIR BAGS
SIDE PANEL REAR LIGHT HOUSINGS: LTD WTY EXT TO 10 YEARS WITHOUT MILEAGE LIMIT: The rear light housing(s) can loosen/detach at the mounting tabs this can cause a clacking sound in the rear of the vehicle while driving. The plastic mounting t
This 2018 BMW 340I Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200201
060000 ENGINE AND ENGINE COOLING
Fault Code 1D2008 Stored in DME: This Service Information Bulletin (Revision 5) replaces SI B12 33 14 dated February 2016. The Service Engine Soon light is on. There may also be a complaint of low heat output with lower outside temperatures
This 2018 BMW 340I Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200201
110000 ELECTRICAL SYSTEM
CCM DISPLAYED "INCREASED BATTERY DRAIN" CAUSED BY CONTROLLER. A yellow CCM (Check Control Message) ID 415 is displayed- "Increased battery drain! // Battery. Electrostatic discharge at standstill / start engine. Energy management" The resul
This 2018 BMW 340I Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191201
110000 ELECTRICAL SYSTEM
ENGINE DOES NOT START BELOW FREEZING TEMPERATURES: Engine designation correction Parts availability Warranty. The engine will not start at temperatures below freezing. The starter does not turn and engage.
This 2018 BMW 340I Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200501
110000 ELECTRICAL SYSTEM
CCM DISPLAYED "INCREASED BATTERY DRAIN" CAUSED BY CONTROLLER: A yellow CCM (Check Control Message) ID 415 is displayed- "Increased battery drain! // Battery. Electrostatic discharge at standstill / start engine. Energy management" The resul
This 2018 BMW 340I Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200501
060000 ENGINE (PWS)
B58C AND B58M ENGINES ENGINE OIL FILTER INSERT IS DIFFICULT TO REMOVE - REMOVAL: On rare occasions during an engine oil service the BMW Original (Genuine) engine oil filter insert is either difficult to remove or breaks apart in the oil fil
This 2018 BMW 340I Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
20200501
280000 BACK OVER PREVENTION
TANK VENTILATION AND MIXTURE CONTROL FAULTS STORED IN THE DME: The Engine Malfunction Warning is illuminated and one or more of the following faults are stored in the DME. All models: FC 191C02 - Fuel tank ventilation system 2nd discharge p
This 2018 BMW 340I Technical Service Bulletin affects the 270000 LANE DEPARTURE
20200501
270000 LANE DEPARTURE
TANK VENTILATION AND MIXTURE CONTROL FAULTS STORED IN THE DME: The Engine Malfunction Warning is illuminated and one or more of the following faults are stored in the DME. All models: FC 191C02 - Fuel tank ventilation system 2nd discharge p
This 2018 BMW 340I Technical Service Bulletin affects the 100000 POWER TRAIN
20200501
100000 POWER TRAIN
TANK VENTILATION AND MIXTURE CONTROL FAULTS STORED IN THE DME: The Engine Malfunction Warning is illuminated and one or more of the following faults are stored in the DME. All models: FC 191C02 - Fuel tank ventilation system 2nd discharge p
This 2018 BMW 340I Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20200501
070000 FUEL SYSTEM, GASOLINE
TANK VENTILATION AND MIXTURE CONTROL FAULTS STORED IN THE DME: The Engine Malfunction Warning is illuminated and one or more of the following faults are stored in the DME. All models: FC 191C02 - Fuel tank ventilation system 2nd discharge p
This 2018 BMW 340I Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200501
060000 ENGINE AND ENGINE COOLING
TANK VENTILATION AND MIXTURE CONTROL FAULTS STORED IN THE DME: The Engine Malfunction Warning is illuminated and one or more of the following faults are stored in the DME. All models: FC 191C02 - Fuel tank ventilation system 2nd discharge p
This 2018 BMW 340I Technical Service Bulletin affects the 030000 SERVICE BRAKES, HYDRAULIC
20200501
030000 SERVICE BRAKES, HYDRAULIC
TANK VENTILATION AND MIXTURE CONTROL FAULTS STORED IN THE DME: The Engine Malfunction Warning is illuminated and one or more of the following faults are stored in the DME. All models: FC 191C02 - Fuel tank ventilation system 2nd discharge p
This 2018 BMW 340I Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200401
356000 EQUIPMENT ADAPTIVE
CONNECTEDDRIVE/BMW ASSIST SYSTEM DIAGNOSIS INFORMATION: This Service Information Bulletin (Revision 7) replaces SI B84 02 14 dated May 2019. ConnectedDrive/BMW Assist features are partially or completely inoperative. This Service Informatio
This 2018 BMW 340I Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200401
110000 ELECTRICAL SYSTEM
CONNECTEDDRIVE/BMW ASSIST SYSTEM DIAGNOSIS INFORMATION: This Service Information Bulletin (Revision 7) replaces SI B84 02 14 dated May 2019. ConnectedDrive/BMW Assist features are partially or completely inoperative. This Service Informatio
This 2018 BMW 340I Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20200401
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
DME FC 21A02D - COMBUSTION CONTROL: VALVE LIFT AT IDLE This Service Information Bulletin (Revision 3) replaces SI B12 13 18 dated September 2019. The vehicle will run rough or hesitate when accelerating from a stationary position.
This 2018 BMW 340I Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
20200401
280000 BACK OVER PREVENTION
TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: This Service Information Bulletin (Revision 3) replaces SI B34 05 17 dated September 2017. Ticking noise coming from front wheel while cornering without brakes applied noticeable at
This 2018 BMW 340I Technical Service Bulletin affects the 200000 WHEELS
20200401
200000 WHEELS
TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: This Service Information Bulletin (Revision 3) replaces SI B34 05 17 dated September 2017. Ticking noise coming from front wheel while cornering without brakes applied noticeable at
This 2018 BMW 340I Technical Service Bulletin affects the 100000 POWER TRAIN
20200401
100000 POWER TRAIN
TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: This Service Information Bulletin (Revision 3) replaces SI B34 05 17 dated September 2017. Ticking noise coming from front wheel while cornering without brakes applied noticeable at
This 2018 BMW 340I Technical Service Bulletin affects the 030000 SERVICE BRAKES, HYDRAULIC
20200401
030000 SERVICE BRAKES, HYDRAULIC
TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: This Service Information Bulletin (Revision 3) replaces SI B34 05 17 dated September 2017. Ticking noise coming from front wheel while cornering without brakes applied noticeable at
This 2018 BMW 340I Technical Service Bulletin affects the 140000 AIR BAGS
20200401
140000 AIR BAGS
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 stopp
This 2018 BMW 340I Technical Service Bulletin affects the 050000 PARKING BRAKE
20200401
050000 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 stopp
This 2018 BMW 340I Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200401
060000 ENGINE (PWS)
CCM DISPLAYED "INCREASED BATTERY DRAIN" CAUSED BY CONTROLLER: This Service Information Bulletin (Revision 1) replaces SI B61 05 20 dated February 2020. Electrostatic discharge at standstill / start engine. Energy management" The results of
This 2018 BMW 340I Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20200401
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
AUTOMATED 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!
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