330i Sedan

35 service bulletins filed with NHTSA for this model year

• May 5, 2026ELECTRICAL SYSTEMB652025

  After replacing the Multifunctional Display (MFD), the Central Information Display (CID) is black. The backlight of the CID is illuminated, and touch function does register an audible sound.

• Apr 27, 2026VISIBILITY/WIPERB062926

  Window Border Cover Return

• Apr 24, 2026SERVICE BRAKESB062826

  Brake Hose Return

• Mar 25, 2026LANE DEPARTURE: WARNINGInVeh-InApp-Comm

  It was determined that the lane change warning in the exterior mirror may not light up bright enough. To correct this issue, the vehicle’s software needs to be updated.

• Mar 18, 2026STRUCTURE:BODYB512224

  On the main door seal, detachment behaviorcan be detected at the sealing joint . Over time, the seal gradually and increasinglydetaches which can cause it to- Dangle Become visible to the customer Prevent the door from closing properly

• Mar 16, 2026ELECTRICAL SYSTEMB650826

  After the software update to version …25-07-5XX, existing activation points for the “Automate My Habits”function no longer work.

• Dec 18, 2025ELECTRICAL SYSTEMB641325

  When performing a vehicle test, diagnostic trouble code “ 8013FE Software run time error” is found in theIHKA module. If this fault is set for two consecutive life cycles, it will turn on the check engine light on vehicles with an I-level lower than 24-11-570. This fault memory entry does not cause an impairment of functionality of the automatic air conditioningsystem.

• Dec 17, 2025SERVICE BRAKESB340925

  There may be an internal leakage in the brake fluid expansion tank (aka brake fluid reservoir). In the rarecase of a leak, the filling level sensor might malfunction over a relatively long period of time.

• and 27 more

Source: NHTSA manufacturer communications (technical service bulletins).