# Service bulletins for the 2021 BMW X1

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.

37 bulletins from NHTSA, as of 2026-10-19.

- [B010224](/bulletins/11035496.md), 2026-08-03, Warranty extension: ENGINE. The EVAP systems purge \(vent\) valve limited warranty for defects in materials and / or workmanship has been extended to 15 years / 150,000 miles as determined from the original first in\-service / delivery date.
- [B010224](/bulletins/11032730.md), 2026-05-18, Warranty extension: ENGINE. The EVAP systems purge \(vent\) valve limited warranty for defects in materials or workmanship has been extended to 15 years / 150,000 miles as determined from the original in\-service date.
- [B513019](/bulletins/11017506.md), 2025-05-02, Service bulletin: STRUCTURE:BODY. A groaning noise is present from the door frame of any door, most commonly when driving over rough roadsor during body flex. This situation may be worse in vehicles which are regularly waxed in th e area of the door jamb.
- [B120425](/bulletins/11017273.md), 2025-04-28, Service campaign: ELECTRICAL SYSTEM. As a result of a data input error, certain fault memories are permanently stored. The permanent storage offault memories does not comply with the legal specifications of the authority \(California Air Resources Board– CARB\). The fault has no effect on the use of the vehicle by the customer.
- [B840324](/bulletins/11009005.md), 2024-10-19, Service bulletin: ELECTRICAL SYSTEM. The “End of life” or “Emergency call system error” Check Control message appears in the vehicle. The following fault memory entry is stored: B7F341 – Emergency battery: Hardware faulty
- [B511024](/bulletins/10253346.md), 2024-05-03, Service bulletin: ELECTRICAL SYSTEM. The tailgate sporadically fails to open when signaled via\- The interior button \(driver’s door panel\) Button on key fob The switch on the tailgate \(inside or outside\) In some cases, the tailgate will release and open only a short distance before stopping.
- [B640416](/bulletins/10249435.md), 2024-02-01, Service bulletin: STRUCTURE. Customer complains of a musty odor or damp front footwell carpet.
- [B611305](/bulletins/10249027.md), 2024-02-01, Service bulletin: ELECTRICAL 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.
- [B521723](/bulletins/10249023.md), 2024-02-01, Service bulletin: ELECTRICAL SYSTEM; SEATS. Customer states one of the front seats is inoperative. The seat heater and power supply are inoperative. During the vehicle test, the seat module does not respond. The power supply fuse for the seat module isfound to have blown.
- [B612723](/bulletins/10247578.md), 2024-01-03, Service bulletin: ELECTRICAL SYSTEM. When using the Key Reader to retrieve CBS information from the customer key, no current vehicle data is available, or the data does not match the maintenance schedule.
- [B521723](/bulletins/10247576.md), 2024-01-03, Service bulletin: SEATS. Customer states one of the front seats is inoperative. The seat heater and power supply are inoperative .During the vehicle test, the seat module does not respond. The power supply fuse for the seat module is found to have blown.
- [B160623](/bulletins/10247567.md), 2024-01-03, Service bulletin: FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING. Engine will crank but not start. There is no communication with the integrated fuel module \(TFE\) whendiagnosing with ISTA. The following two fault codes will be stored in the DME: 032B43 \- Low fuel pressure system, electric fuel pump: pressure value too low CDA594 \- Message \(\- 0x33E\) missing, receiver DME, transmitter TFE
- [B653423](/bulletins/10245422.md), 2023-12-06, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. Customers may state that the alarm system \(DWA\) is not active after locking their unoccupied vehicle. Depending on the vehicle’s equipment and settings, no acoustic or optical confirmation \(folding the mirrors/blinking confirmation\) is noticeable. Additionally, the red anti\-theft alarm LED in the interior mirror does not briefly flash every 2 seconds, indicating the alarm is armed.
- [B612723](/bulletins/10245377.md), 2023-12-06, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT. When using the Key Reader to retrieve CBS information from the customer key, no current vehicle data is available, or the data does not match the maintenance schedule.
- [B612123](/bulletins/10245376.md), 2023-12-06, Service bulletin: STEERING. The steering wheel heating takes a long time to achieve the desired temperature.
- [B610323](/bulletins/10245375.md), 2023-12-06, Service bulletin: POWER TRAIN. The buttons on the GWS do not work, or the function indicator lighting has failed. One or more of the following faults are saved in the fault memory for the GWS : 80268E \- Park button sticking and/or 80268F \- Parking button defective and/or 802680 \- Functional display defective and/or 802681 \- Locator lighting defective and/or 802691 \- Release button faulty
- [B513218](/bulletins/10245372.md), 2023-12-06, Service bulletin: STRUCTURE. The paint finish on the door jamb \(above the door striker\) is scratched due to the inner door cavity window seal.
- [B120723](/bulletins/10245368.md), 2023-12-06, Service bulletin: ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Vehicle exhibits a slight acceleration delay when taking off from a MSA \(automatic engine start\-stopfunction\) stop.
- [B660523](/bulletins/10244242.md), 2023-11-01, Service bulletin: VEHICLE SPEED CONTROL; LANE DEPARTURE; FORWARD COLLISION AVOIDANCE. Various functions of the camera\-based driver assistance systems \(ADCAM system\) can lead to customer complaints.
- [B651523](/bulletins/10238090.md), 2023-06-26, Service bulletin: ELECTRICAL SYSTEM. After programming the head unit \(HU\-H2\), activating the FSC \(German word Freischaltcode\) Enabling Codes repeatedly fails.
- [B514616](/bulletins/10238081.md), 2023-06-26, Service bulletin: STRUCTURE:BODY:TAILGATE. Upon opening and closing the tailgate, a creaking/groaning sound can be heard from tailgate actuator.
- [B840822](/bulletins/10235205.md), 2023-05-01, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. The 3G network in the US has been shut down. This means that only the 4G network will be available. In the 4G network, voice calls will be transferred via the Voice over LTE \(VoLTE\) function. For this purpose, the SIM card must perform an IMS registration in the mobile communication network. Due to a production error, the telematics control units were delivered without an IMS configuration. The Connected Drive voice services \(Concierge Call, BMW Assistance, and emergency call voice\) can no longer be used regionally in the US in vehicle with telematics control units ATM\-1 and TCB\-4G. Voice control of the vehicle and all other telephone \(paired mobile devices\) functions are not affected. Emergency call location data is unaffected.
- [B610323](/bulletins/10235192.md), 2023-05-01, Service bulletin: EXTERIOR LIGHTING; ELECTRICAL SYSTEM. The buttons on the gear selector switch \(GWS\) do not work, or the function indicator lighting has failed.
- [B510323](/bulletins/10235183.md), 2023-05-01, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. While driving on rough roads, a knocking sound can be heard coming from top of the instrument panel \(aka dashboard\) in the bulkhead area.
- [B220322](/bulletins/10228428.md), 2023-01-03, Service bulletin: ENGINE AND ENGINE COOLING. During load reversal or taking off from a stop, there is a creaking or droning noise heard from the lower engine area.

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