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Service bulletins for the 2019 BMW 330i

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.

390 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
B6202192019-04-22. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. THE INCORRECT VEHICLE IS DISPLAYED IN THE INSTRUMENT CLUSTER AFTER PROGRAMMING. After programming the vehicle from i Level S18A-18-11-5xx to I Level S18A-19-03-5xx an incorrect vehicle model image is displayed in the Instrument Cluster (KOMBI).
B6201192019-04-22. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. INSTRUMENT CLUSTER AND ONBOARD COMPUTER INTERMITTENTLY INOPERATIVE. Additionally the audio source radio station or music track cannot be changed using the MFL. Normal functionality may possibly return after a sleep cycle or a battery reset.
B6102192019-04-22. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. SERVICE ACTION: CHECKING REAR POWER WINDOW SWITCH. The power window switches are not latched correctly in the left and right rear door trim panels. During assembly the window switch is not latched completely to the door panel trim.
B5107192019-04-22. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; LANE DEPARTURE. DELIVERY STOP: DRIVER'S SIDE LANE CHANGE WARNING. The driver's side lane change warning indicator may not illuminate brightly enough to be visible under certain driving conditions. A software error in the BDC.
B5105192019-04-22. Service bulletin. STRUCTURE. SERVICE ACTION: REPLACE UNDER BODY PANEL. An incorrect under body panel may have been installed during production.
B1205192019-04-22. Service bulletin. ENGINE. CHECK ENGINE OIL LEVEL MESSAGE. "Check engine oil level" Check Control message (ID961) appears when starting the engine and again at the end of a trip.
B6401192019-03-18. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. DEACTIVATION OF THE AUTOMATIC AIR RECIRULATION. Customer request for deactivation of the automatic air recirculation function.
B6303182019-03-18. Service bulletin. EXTERIOR LIGHTING; INTERIOR LIGHTING. LED LIGHT CARPET IS DIM OR DISTORTED. The light carpet may appear dim or distorted on one or both sides. See the photo below demonstrating the difference side to side. The light carpet LED lens may be blocked by debris.
B3401192019-03-18. Service bulletin. SERVICE BRAKES. SERVICE ACTION PROGRAM THE IB (INTEGRATED BRAKE). Diagnostic software of the IB (formerly known as DSC) is not sufficient Software error.
B6604192019-03-18. Service bulletin. LANE DEPARTURE: LANE KEEP: STEERING ASSIST. INTERRUPTION OF AUTOMATED PARK ASSIST. Park Distance Control (PDC) distance tiles are displayed in the Central Information Display (CID); despite no actual obstacles being in close proximity to the vehicle.
B6603192019-03-18. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM. CHECK CONTROL MESSAGE BMW DIGITAL KEY. After exchanging the Body Domain Controller (BDC); the digital keys are no longer correctly displayed in the vehicle's Central Information Display.
B6601192019-03-18. Service bulletin. EQUIPMENT. CHECK CONTROL MESSAGE - PARKING ASSISTANCE RESTRICTED. Some car washes utilize an air curtain at the entrance. When passing through the air curtain; a Check Control Message (CCM) "Restricted parking assistance" may be displayed on vehicles with certain option codes.
B6619182019-02-25. Service bulletin. ELECTRICAL SYSTEM. FAULT CODE 804417 CAUSED BY THE REMOTE KEY. When a short test is performed as part of a workshop visit for an unrelated situation.
B6506192019-02-25. Service bulletin. EQUIPMENT:ELECTRICAL. SOUND OUTPUT FAILS COMPLETELY AFTER PROGRAMMING. After programming the vehicle to Integration level (I-level) 18-07-5xx or 18-11-5xx.
B3409182019-02-25. Service bulletin. ELECTRONIC STABILITY CONTROL (ESC). SERVICE ACTION: PROGRAMMING OF THE DYNAMIC STABILITY CONTROL UNIT (DSC). The malfunction indicator light (MIL) in the instrument cluster

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.