2015 BMW I8 Technical Service Bulletins

209 technical service bulletins (TSBs) are on record for the 2015 BMW I8. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11015848Mar 13, 2025Fuel system, Electrical system. The High-Voltage (HV) Battery Assemblys Cell Modules Temperature Sensors (Internal NTC repair kit-specific) limited warranty for defects in materials or workmanship has been extended to 10 years / 120,000 miles as determined from the original in-service/first delivery date
• 11010892Nov 27, 2024Engine. The High-Voltage (HV) Battery AssemblysCell Modules Temperature Sensors (Internal NTC repair kit-specific) limited warranty fordefects in materials or workmanship has been extended to 10 years / 120,000 miles asdetermined from the original in-service/first delivery date.
• 10249027Jan 11, 2024Electrical system. The 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 “discharged battery” complaints.
• 10249018Jan 8, 2024Steering. At low outside temperatures (below 40 degrees F) and slow driving speeds (i.e. when parking, maneuvering)with a large steering angle, the front end can be slightly axially misaligned. This can be felt (jerking)/ heard via an acoustic acknowledgement (clunk) as seen at the 11 second mark of the video. See attached video V36 01 21.
• 10214990May 1, 2022Electrical system. The Headunit High (HU-H), also called NBT, began replacing the Car Information Computer (CIC) on certain MY2013 vehicles with option 609 (as of 7/2012 production). This uses map North America NEXT. The Headunit High 2 (HU-H2), also called NBT-EVO, superseded the NBT HU and was introduced in 3/2014. This uses map North America EVO. The Headunit High 4 (HU-H4, also called MGU21) superseded the MGU starting with…
• 10204660Sep 1, 2021Equipment. The Headunit High (HU-H), also called NBT, began replacing the Car Information Computer (CIC) on certain MY2013 vehicles with option 609 (as of 7/2012 production). This uses map North America NEXT. The Headunit High 2 (HU-H2), also called NBT-EVO, superseded the NBT HU and was introduced in 3/2014. This uses map North America EVO.
• 10200487May 1, 2021Equipment. TELEMATICS 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.
• 10184584Nov 1, 2020Equipment, Visibility (wipers, defrost, mirrors). 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.
• 10181231Sep 1, 2020Electrical system. BMW TURBOCORD PORTABLE EV 120 V/240 V CHARGER: The BMW-approved accessory TurboCord electric vehicle (EV) charger will not charge the vehicle.
• 10179009Jul 1, 2020Electrical system. NAVIGATION SYSTEM - REPORTING MISSING OR INCORRECT ROADMAP DATA: Do not replace parts and do not program the vehicle. Roads can change by up to 15% every year. To ensure the best navigation experience, we do everything in our power to create the best maps. Your reports help us to detect changes in your area and keep future versions of our maps as accurate as possible. Therefore, a road map error or missing data…
• 10178996Jul 1, 2020Wheels, Brakes. TICKING NOISE WHILE CORNERING WITHOUT THE BRAKES APPLIED: Ticking noise coming from front wheel while cornering without brakes applied, noticeable at low speeds. The vehicle must be moving.
• 10176377May 1, 2020Electrical 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 results of the Energy Diagnosis test plan identifies the Controller as the root cause of the CCM. The Controller delays the vehicle going to sleep by up to 6 minutes. In some cases…
• 10176363May 1, 2020Engine 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.
• 10175270Apr 1, 2020Transmission and drivetrain. DIAGNOSING NON FUNCTIONING eDRIVE: Vehicle will not go into "eDrive". No pertinent electric drivetrain fault codes to assist with diagnosis. "eDrive" may be greyed-out in the Central Information Display (CID) and is not selectable. MSA deactivation. 12 Volt battery failure. Intelligent Battery Sensor (IBS) failure.
• 10174320Apr 1, 2020Electrical system, Equipment. 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 Information Bulletin: Is being published because vehicles are down for an extended period of time when researching system failures with ConnectedDrive or BMW Assist. Will assist you both…
• 10174032Apr 1, 2020Equipment. 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!
• 10174030Apr 1, 2020Electrical system, Equipment. VEHICLE SOUND GENERATOR IS DIFFERENT AND LOUDER AFTER PROGRAMMING: Vehicles sound is different and louder after programming to an Integration level (I-level) between I001-1911-500 and I001-19-11-556. Software in the Vehicle Sound Generator (VSG).
• 10174023Apr 1, 2020Steering, Electronic stability control, Suspension, Electrical system. CHECK CONTROL MESSAGES FOR BRAKE SUSPENSION AND AIR BAG SYSTEM MALFUNCTION: Multiple check control messages (CCM) can display for brake suspension and air bag system malfunction.
• 10174019Apr 1, 2020Engine. 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 the Energy Diagnosis test plan identifies the Controller as the root cause of the CCM. The Controller delays the vehicle going to sleep by up to 6 minutes. In some cases this…
• 10174015Apr 1, 2020Air bags, Brakes. 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.
• 10174009Apr 1, 2020Wheels, Brakes, Transmission and drivetrain, Back-over prevention (rear camera). 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 low speeds. The vehicle must be moving. See attached video V34 01 20 Note: For a similar noise heard when parking with the brakes applied refer to SIB 31 01 12.
• 10172510Feb 1, 2020Seat belts. SAFETY BELT WARNING GONG SOUNDS AFTER UNBUCKLING WHILE VEHICLE IS STATIONARY. After a vehicle has been programmed to an I-level greater than 19-11-5xx and lower than I-level 20-03-530; the safety belt (aka seat belt) acoustic warning sounds when in Park (engine running) and the safety belt is unbuckled. The chime/gong lasts for up to 1 minute 40 seconds. The customer only expects the acoustic warning when the…
• 10172497Feb 1, 2020Electrical 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 results of the Energy Diagnosis test plan identifies the Controller as the root cause of the CCM. The Controller delays the vehicle going to sleep by up to 6 minutes. In some cases…
• 10169468Nov 1, 2019Visibility (wipers, defrost, mirrors), Equipment. 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…
• 10169461Nov 1, 2019Equipment, Wheels. SERVICE ACTION: INSPECT THE RIGHT REAR WHEEL RIM AND REPLACE IF NECESSARY. Vehicles delivered with wheel rim style 470 (shown) have directional wheels specifically for the left and right side of the vehicle. An incorrect heat treatment has been applied to batches of the right rear rim and may have a crack in the spoke of the wheel rim. Visual or audible perceptions may be noted by the customer. Error in the…
• 10167997Oct 1, 2019Equipment, Electrical system. DOOR WILL NOT OPEN OR CLOSE. One or both doors will not open or close (latch/unlatch). Low voltage supply of the vehicle 12 V battery or the key fob battery may cause the door lock actuator to become temporarily electrically faulted.
• 10166390Sep 1, 2019Electrical system. HEAD UNIT NBT EVO (HU-H2) PROGRAMMING ABORT: The CID screen may light up blue. When this occurs A battery reset is not successful in restoring head unit operation Software error in the Bootloader file (BTLD) of the head unit.
• 10165283Aug 1, 2019Visibility (wipers, defrost, mirrors). REAR GLASS WINDOW DOES NOT FULLY OPEN. When opening the rear glass window to access the luggage compartment the lid will release but will not open high enough to grasp the window completely by hand. The lock pin is contaminated.
• 10165266Aug 1, 2019Equipment. SECURITY IMPROVEMENTS FOR CONNECTEDDRIVE. Security patches for non-safety critical vulnerabilities in BMW head units Entry Nav Entry Media NBT and NBT EVO.
• 10163995Jul 1, 2019Equipment, Engine cooling. DIAGNOSTIC HINT: CATALYTIC CONVERTER INSPECTION AFTER LOSS OF CRANKSHAFT SIGNAL. In certain situations when the crankshaft position signal is lost while driving the malfunction indicator lamp (MIL) and an engine malfunction check control message (CCM #29) may be displayed. The engine may run roughly or with reduced power.
• 10163056Jun 1, 2019Electrical system. HEAD UNIT NBT EVO (HU-H2) PROGRAMMING ABORT. During programming several aborts can occur in the head unit NBT EVO (HU-H2).
• 10163054Jun 1, 2019Equipment. Intermittently the vehicle has no heater output.
• 10161579May 1, 2019Equipment. Telematics control unit activation via dcsnet for bmw assist.
• 10161578May 1, 2019Equipment. INFORMATION New information provided by this revision is preceded by this symbol. This Service Information bulletin replaces SI B84 02 14 dated September 2018.
• 10161567May 1, 2019Electrical system, Equipment. HIGH VOLTAGE DIAGNOSTIC SPECIALIST TRAINING AND EQUIPMENT STRATEGY. INFORMATION The ST1821 High Voltage Diagnostic Specialist Certification (HVS) is the next step in the E-mobility service strategy for BMW technicians.
• 10161559May 1, 2019Suspension, Steering. The drivability/steering behavior appears inconsistent. Rear axle stiffening plate.
• 10161552May 1, 2019Transmission and drivetrain, Equipment, Engine cooling. The fault memory lock in Digital Motor Electronics (DME) control unit was not activated. An activated lock would prevent the manual deletion of permanent fault codes. The DME fault memory lock has not been set.
• 10161546May 1, 2019Electrical system, Engine cooling. FAULT 118002 - MIXTURE TOO RICH SETS DURING WINTER WITH COLD AMBIENT TEMPERATURES. The Service Engine Soon (MIL) light is on with the following fault stored in the Digital Motor Electronics (DME). In the situation being described the fault is primarily stored during the cold winter months along with the use of winter fuel.
• 10160350Apr 1, 2019Equipment, Visibility (wipers, defrost, mirrors). 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.
• 10160292Apr 1, 2019Equipment, Electrical system. INTERMITTENT HEATER OUTPUT. Intermittently the vehicle has no heater output.
• 10160267Apr 1, 2019Visibility (wipers, defrost, mirrors). 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.
• 10160223Apr 1, 2019Equipment. INTERMITTENT HEATER OUTPUT. Intermittently the vehicle has no heater output.
• 10159135Mar 1, 2019Electrical system. STANDARD OCCASIONAL USE CABLE CHARGING COMPLAINT TROUBLESHOOTING This Service Information bulletin supersedes SI B61 19 18 dated November 2018.
• 10159119Mar 1, 2019Electrical system, Engine cooling. CHECK CONTROL MESSAGE "TOP UP COOLANT" (I12). The top up coolant message is displayed in the central display (CC message ID 166).
• 10153774Jan 1, 2019Electrical system, Air bags. AIRBAG INDICATOR LIGHT REMAINS ON AFTER SEAT OCCUPANCY MAT REPLACEMENT. The airbag indicator light illuminates after replacing the CIS (Capacitive Interior Sensing) mat.
• 10153773Jan 1, 2019Equipment. Fm radio static heard between 88 to 97 mhz.
• 10153647Jan 1, 2019Equipment. INSUFFICENT AIR COMING FROM VENTS. Air quantity from vents does not chance with blower speed.
• 10153713Dec 1, 2018Equipment, Seat belts. GROANING NOISE FROM DRIVER'S BACKREST. When the vehicle interior heats up beyond approx. 90 degrees Farenheit.
• 10153707Dec 1, 2018Electrical system, Equipment. Standard occasional use cable - charging complaint troubleshooting.
• 10153702Dec 1, 2018Body and structure. GROANING NOISE AT DOOR SILL DURING ENTRY OR EXIT. A groaning or creaking noise may be heard when getting into and out of the vehicle. This can occur if the driver or passenger leans on the sill trim for support. The pressure exerted on the sill trim can result in a groaning noise at the contact points between the vehicle body and the ribs on the sill trim.

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