2024 BMW I4 Technical Service Bulletins

48 technical service bulletins (TSBs) are on record for the 2024 BMW I4. 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.

• 11036383Aug 12, 2026Electrical system. A faulty electric auxiliary heater may have been installed in the certain vehicles. This could result in thefailure of the electric auxiliary heater, utilized for the vehicle interior.
• 11035402Jul 24, 2026Body and structure. A “whistling” noise is heard from the centerconsole/instrument panel when using theheating and air conditioning (HVAC) system. Heard with the blower motor set tospeed 2 or above Noise goes away on high blower speed Noise is loudest with the vents on theback of the center console in the closedposition Noise is heard the most near thecharging tray (where center consolemeets instrument panel)
• 11035492Jul 17, 2026Visibility (wipers, defrost, mirrors). Mirror Glass Return
• 11031566Apr 23, 2026Body and structure. While driving on rough surfaces, a “tapping” noise can be heard from the tailgate area
• 11031568Apr 22, 2026Electrical system. Charging sessions cannot be started or they are interrupted while using a Level 2 AC high-power charging station, or with a Level 3 DC charging station. Charging may start normally but can interrupt after some time. Level 2 (240 V) Flex Charger and Wall box may also be affected. The red or white LED is displayed on the high-voltage charging socket; however, no associated fault codes are stored.
• 11030059Mar 6, 2026Transmission and drivetrain. The customer states there is a Drivetrain Malfunction message displayed in the instrument cluster. In addition, the following fault memory entries are saved in the CCU (Combined Charging Unit) 0317F2 - High-voltage system, insulation fault detected: when switch contactors are closed. 0317F1 - High-voltage system, insulation resistance below warning threshold: when switch contactors are closed.
• 11029046Feb 25, 2026Engine. There is coolant leaking from under the car Low heater output Possible Check Control message “Drive, you can continue driving” (ID49) Possible fault codes stored in these BEV vehicles: 224163 – Electric auxiliary heater for the high-voltage battery unit: Undervoltage or internal communication fault 8049AA - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection…
• 11029015Feb 4, 2026Electrical system. High Voltage Connection Return
• 11026956Dec 22, 2025Electrical system. A faulty electric auxiliary heater may have been installed in the certain vehicles. This could result in thefailure of the electric auxiliary heater, utilized for the vehicle interior.
• 11026957Dec 16, 2025Other or unknown. Insufficient cooling power in the passenger area. The following faults may be stored: 0380CA - Malfunction or electrical fault of the heat pump circuit expansion valve detected E70C51 - Heat pump circuit changeover valve is not responding E70C44 - Heat pump circuit expansion valve is not responding
• 11025830Dec 1, 2025Steering. In certain driving situations there can be a loss of traction or wheel slip followed by a throttle or torque requirement that can potentially damage the axle shafts. Damage of the drive shaft can cause it to break.
• 11025684Nov 11, 2025Other or unknown. Insufficient cooling power in the passenger area. The following faults may be stored: 0380CA - Malfunction or electrical fault of the heat pump circuit expansion valve detected E70C51 - Heat pump circuit changeover valve is not responding E70C44 - Heat pump circuit expansion valve is not responding
• 11025669Nov 11, 2025Transmission and drivetrain, Electrical system. RSU availability. BMW AG is conducting a Service Action on certain Model Year 2025 - 2026 BMW vehicles that were produced between March 17, 2021 – November 6, 2025. In certain driving situations there can be a loss of traction or wheel slip followed by a throttle or torque requirement that can potentially damage the axle shafts. Damage of the drive shaft can cause it to break.
• 11022362Aug 26, 2025Electrical system. A faulty electric auxiliary heater may have been installed in the certain vehicles. This could result in thefailure of the electric auxiliary heater, utilized for the vehicle interior.
• 11020066Jun 27, 2025Body and structure, Electrical system. While attempting to fuel/charge the vehicle,the fuel/charge door will not open.
• 11019571Jun 6, 2025Engine. A faulty electric auxiliary heater may have been installed in the certain vehicles. This could result in the failure of the electric auxiliary heater.
• 11019570Jun 6, 2025Engine. A faulty electric auxiliary heater may have been installed in the certain vehicles. This could result in the failure of the electric auxiliary heater.
• 11018835May 21, 2025Visibility (wipers, defrost, mirrors). Inspection and Return - Linkage for Wiper System
• 11018736May 16, 2025Other or unknown. Delivery Stop Electric Auxiliary Heater
• 11016419Mar 31, 2025Engine. There is coolant leaking from under the car Low heater output Possible Check Control message “Drive, you can continue driving” (ID49) Possible fault codes stored in these BEV vehicles: 224163 – Electric auxiliary heater for the high-voltage battery unit: Undervoltage or internal communication fault 8049AA - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection…
• 11015873Mar 24, 2025Visibility (wipers, defrost, mirrors). Wiper System Return
• 11015537Mar 5, 2025Electrical system. This is an informational bulletin regarding Plug & Charge function complaint diagnosis. Possible customer complaints: Plug & Charge menu does not appear in the vehicle, function not available Problems with the configuration, for example: Contracts cannot be installed Fault / problems when attempting charging with Plug & Charge Plug & Charge contract disappeared Plug & Charge payment method expired
• 11014666Feb 28, 2025Body and structure. The customer states that when the AC system is on, there is a vibrating noise heard from within theinstrument panel. The noise is intermittent. The noise can be heard better outside the vehicle with the hood open.
• 11014422Feb 11, 2025Engine. There is coolant leaking from under the car Low heater output Possible Check Control message “Drive, you can continue driving” (ID49) Possible fault codes stored in these BEV vehicles: 224163 – Electric auxiliary heater for the high-voltage battery unit: Undervoltage or internal communication fault 8049AA - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection…
• 11014035Feb 3, 2025Engine. There is coolant leaking from under the car Low heater output Possible Check Control message “Drive, you can continue driving” (ID49) Possible fault codes stored in these BEV vehicles: 224163 – Electric auxiliary heater for the high-voltage battery unit: Undervoltage or internalcommunication fault 8049AA - Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or linedisconnection 80124F…
• 11012093Dec 9, 2024Electrical system. Quality checks have determined that the coolant changeover valve may develop a coolant leak undervery low outside temperatures (significantly lower than 32º F (0 C)).
• 11008114Sep 24, 2024Electrical system. A manufacturing defect in high-voltage cells of the high-voltage battery can result in electrolyte leakage which might result in a conductive connection with surrounding components. Depending on the contact resistance, a yellow or red Check Control message will then be displayed; it is permitted for you to continue driving, but this will result in a charging interruption during charging.
• 11006732Aug 27, 2024Body and structure. A groaning noise is heard from the trunk whendriving on rough roads.
• 11006742Aug 10, 2024Electrical system. Replace Cell Modules
• 11005225Jul 24, 2024Transmission and drivetrain. The vehicle will no longer move when put into gear. There may also be loud noise coming from the HEAT*(electric drivetrain)/Rear axles. *German acronym for Highly integrated electric drivetrain topology- Hochintegrierte Elektrifizierte Antriebs-Topologie
• 11005236Jul 12, 2024Engine. Quality checks have determined that the coolant changeover valve may develop a coolant leak under very low outside temperatures (significantly lower than 32º F (0 C)).
• 11000512May 24, 2024Engine. Quality checks have determined that the coolant changeover valve may develop a coolant leak under very low outside temperatures (significantly lower than 32º F (0 C)).
• 11000510May 23, 2024Engine. Delivery stop: coolant changeover valve
• 10253344Apr 26, 2024Engine cooling. There is coolant leaking from under the car Low heater output Possible Check Control message “Drive, you can continue driving” (ID49) Possible fault codes stored in these BEV vehicles: 224163 – Electric auxiliary heater for the high-voltage battery unit: Undervoltage or internal communication fault 8049AA - Coolant level sensor, expansion tank: Coolant level low or short circuit to…
• 10253351Apr 15, 2024Electrical system. The Combined Charging Unit (CCU) may not have been produced according to BMW specifications. This can lead to an internal coolant leak which can result in a failure of the Combined Charging Unit.Possible faults may include- HV charging interruption No high-voltage readiness when starting up The high-voltage system switching off while driving, causing the vehicle to coast slowly to a stop
• 10252018Mar 21, 2024Electrical system. BMW AG has issued a Delivery Stop (effective March 21, 2024) on certain Model Year 2023 - 2024 BMW vehicles that were produced between September 24, 2022, and December 14, 2023.
• 10252029Mar 15, 2024Electrical system. This Informational Bulletin is intended as a guided work-through process to address customer charging complaints. The step-by-step guide will help walk you through the “basic” procedure to test the charger/infrastructure when the vehicle does not charge, either at a: Home charger AC Level 1/Level 2 - Flexible Fast Charger/hard wired Wallbox, or a Public AC Level 2, or DC Level 3 - Fast Charging Station…
• 10252039Mar 4, 2024Electrical system. This Informational Bulletin is intended as a guided work through process to address BEV/PHEV charging issues. The step-by-step guide will help walk you through the correct “basic” steps that should be followed when addressing and diagnosing battery electric vehicles (BEV) and plug in hybrid vehicles (PHEV) charging issues.
• 10250361Feb 6, 2024Transmission and drivetrain. The customer states there is a Drivetrain Malfunction message displayed in the instrument cluster. In addition, the following fault memory entries are saved in the CCU (Combined Charging Unit) 0317F2 - High-voltage system, insulation fault detected: when switch contactors are closed. 0317F1 - High-voltage system, insulation resistance below warning threshold: when switch contactors are closed.
• 10250367Feb 5, 2024Electrical system, Engine cooling. The coolant changeover valve may develop a coolant leak when the outside temperatures go below 19°F (-7°C). The vehicles operating systems would also need to be at that same low temperature (example: being parked outside, overnight in low temperatures).
• 10250365Feb 1, 2024Electrical system. Gen 5 BEV/PHEV vehicles may set the Combined Charging Unit (CCU) in programming abort due to nocommunication to the HV charge socket electronics.
• 10249421Jan 26, 2024Engine cooling. The coolant changeover valve may develop a coolant leak when the outside temperatures go below 19°F (-7°C). The vehicles operating systems would also need to be at that same low temperature (example: being parked outside, overnight in low temperatures).
• 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.
• 10247568Dec 20, 2023Electrical system. While the vehicle is at a standstill, a clicking noise can be heard in the passenger compartment. It must bequiet without other electrical loads or without driving noises to be heard. It sounds like the noise comes from under the hood.
• 10247572Dec 19, 2023Electrical system. BMW AG has issued a Delivery Stop (effective December 19, 2023) on certain Model Year 2023 BMW vehicles that were produced between February 10, 2023, and June 23, 2023.
• 10247570Dec 19, 2023Equipment. If regional navigational maps are downloaded into the vehicle via over-the-air, they cannot be installed into the active Navigation.
• 10244504Oct 25, 2023Electrical system. The purpose of this Service Bulletin (SIB) is informational regarding DC (direct current) charging complaints on Gen 5 Battery Electric Vehicles (BEV). It serves as a supporting argument and is intended to help distinguish between a standard designed function or component operation from an actual system fault in a DC charging customer complaint (i.e., “DC Not charging or “DC charging too slow”.
• 10242885Sep 13, 2023Transmission and drivetrain. The customer states there is a Drivetrain Malfunction message displayed in the instrument cluster. In addition, the following fault memory entries are saved in the CCU (Combined Charging Unit): 0317F2 - High-voltage system, insulation fault detected: when switch contactors are closed. 0317F1 - High-voltage system, insulation resistance below warning threshold: when switch contactors are closed.

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