BMW 330i News
128 articles on file.
2025 BMW 330i Lane Change Warning Software Update
BMW has identified an issue where the lane change warning in the exterior mirror of the 2025 BMW 330i may not light up brightly enough. A software update is available to correct this, and owners are advised to contact an authorized BMW center for a free repair.
2026 BMW 330i Remote Software Upgrade 11/25 Release Notes
BMW has released the 2025-11 Remote Software Upgrade, detailed in the 11/25 Release Notes. This update for the 2026 BMW 330i includes enhancements to Automatic Start/Stop, NACS charging compatibility, a new charging station POI filter, improved Smart Opener functionality, and new voices for the…
2021 BMW 330i SRS Sensor Mat Warranty Extension
BMW has announced a warranty extension for the Supplemental Restraint Systems (SRS) Front Passenger’s Seat Occupancy Capacitive Interior Sensor (CIS) Mat in certain 2021 330i and 330e vehicles. This extension covers defects causing false seat occupancy alerts for 10 years or 120,000 miles from the…
2021 BMW 3 Series False Seat Occupancy Alert
BMW has released Service Information Bulletin SIB 72 02 25 addressing a false seat occupancy alert in 2021 BMW 3 Series vehicles. This bulletin extends the warranty for the Supplemental Restraint Systems (SRS) Front Passenger's Seat Occupancy Capacitive Interior Sensor (CIS) Mat.
2024 BMW 330i Headlight Return Bulletin TEC724
BMW Parts Bulletin TEC724 addresses a mandatory return of specific headlight part numbers for the 2024 BMW 330i. Parts produced from December 13, 2024, onwards are affected and must not be sold. Dealers must follow a specific return process by February 28, 2025.
2024 BMW 330i Underbody Ground Cable Delivery Stop SIB 61 26 24
BMW has issued Delivery Stop SIB 61 26 24 for certain 2024 BMW 330i (G20) vehicles. This bulletin addresses improperly torqued 12V and 48V underbody ground cables, which could lead to increased resistance. The repair involves re-torquing these connections.
2025 BMW 330i Underbody Ground Cable Delivery Stop
BMW has issued a delivery stop, SIB 61 26 24, for certain 2025 BMW 330i vehicles. This stop prevents the sale of new, certified pre-owned, or used vehicles until a potential issue with the underbody ground cable is resolved. Owners should be aware that affected vehicles cannot be delivered until…
2024 BMW B58D Engine Wastegate Faults TSB SIB 11 04 24
BMW Service Information Bulletin (SIB) 11 04 24 details the diagnosis and repair for electrical wastegate valve faults in 2024 B58D engines. These faults (DTCs 123432, 123433, 123511) are often due to corrosion and require turbocharger replacement along with an updated steering assembly cover to…
2024 BMW 330i Window Border Cover Return (TEC686)
BMW Parts Bulletin TEC686 addresses the return of specific window border cover part numbers (51 33 9 891 447, 51 33 9 891 448) for 2024 BMW 330i vehicles due to a missing foam insert. Affected parts must not be sold and must be returned by October 15, 2024.
2024 BMW 330i, 230i Catalytic Converter Return Bulletin TEC664
BMW has issued Parts Bulletin TEC664, a catalytic converter return action, for certain 2024 BMW 330i and 230i models. This bulletin addresses catalytic converters with missing QR code stickers that were shipped to dealers. Affected inventory must not be sold and must be returned.
2024 BMW 330i Incorrect Driver Profile TSB
BMW has issued Service Information Bulletin (SIB) 65 20 24 to address a software issue where the wrong driver profile is selected upon vehicle entry, leading to incorrect seat adjustments. This TSB outlines a head unit software update as the corrective action for the 2024 BMW 330i and other models.
2023 BMW 330i Digital Key Malfunction TSB
BMW Technical Service Bulletin SIB 65 17 24 details a software issue in the Head Unit 5 (HU-H5) that prevents the Digital Key from pairing with smartphones and the My BMW App in certain 2023 BMW 3 Series and 4 Series models. Owners may see the message "Please place your smartphone on the NFC tray"…
2024 BMW 2 / 3 Series Catalytic Converter Delivery Stop
BMW has issued a delivery stop, SIB 18 01 24, for specific 2024 BMW 2 Series (G42) and 3 Series (G20) vehicles, including the 2024 BMW 330i and 230i, manufactured between June 4, 2024, and June 7, 2024. These vehicles cannot be delivered to customers until a catalytic converter issue is resolved.
2024 BMW 330i Water Pump Return Bulletin TEC658
BMW has issued Parts Bulletin TEC658 for the 2024 BMW 330i, requesting the return of specific water pump part number 11 51 5 A44 4F4. This bulletin ensures that affected inventory is not sold and directs dealers to reorder the updated part 11 51 5 B4A 144.
2024 BMW 330i, X3, X4 Steering Assistance Asymmetry TSB
BMW has released a Technical Service Bulletin (TSB) for certain 2024 330i, X3, and X4 vehicles concerning a potential steering assistance asymmetry. This issue stems from incorrect bolting of the sensor housing on the steering gear, leading to a low offset in the sensor signal. Owners might notice…
2023 BMW 330i Suspension Strut Dome Riveting Issue
A manufacturer communication (NHTSA ID 10241366) addresses an issue with the left front suspension's aluminum strut dome being incorrectly riveted on certain 2023 BMW 330i, M340i, and 330e models. This could affect vehicle integrity and requires inspection.
2022-2023 BMW G20 PHEV Missing Charging Cable TSB
A manufacturer communication from BMW addresses a potential issue where a limited number of 2022-2023 BMW 330e, 330i, and M340i G20 PHEV vehicles may have been delivered without the standard Occasional Use Charging (Level 1/Mode 2) cable. This document outlines the issue for owners.
2021-2023 BMW 3 Series Erratic Welcome Light TSB
BMW has released Technical Service Bulletin 10236233 addressing an issue where the welcome light in the headlights of certain 2021-2023 BMW 3 Series models lights up erratically when the vehicle is unlocked. This communication details the reported symptom.
2021-2023 BMW 3 Series AC Not Blowing Cold Air TSB
BMW has issued a manufacturer communication (NHTSA ID 10218380) for 2021-2023 3 Series models, including the 330i, 330e, and M340i. Owners may notice the air conditioning cycling between cold and warm air, or failing to blow cold air entirely. A rattling noise from the electrical coolant condenser…
2021-2023 BMW 3 Series Front Bumper Whistling Noise TSB
BMW has issued a manufacturer communication, NHTSA ID 10218369, concerning a whistling noise emanating from the front bumper of 2021-2023 BMW 3 Series vehicles, including the 2022 BMW 330i, when driven at highway speeds. This document helps technicians diagnose and resolve the issue.
2021-2022 BMW 3 Series AC Rattling Noise TSB
Owners of 2021-2022 BMW 3 Series vehicles may experience a rattling noise from the air conditioning system when it is activated. This manufacturer communication (NHTSA ID: 10212798) addresses the symptom and provides guidance for diagnosis and repair.
2021 BMW 330i HOD Electronics Coding Error
A manufacturer communication addresses a coding error in 2021 BMW 330i, M340i, and 330e vehicles. After replacing and encoding the Hands-on Detection (HOD) electronics, an incorrect parameter may be transferred, potentially affecting system function.
2021 BMW 3/5 Series, X3 Fuel Mixture Adaptation Issue
A manufacturer communication from BMW addresses an issue in certain 2021 BMW 3 Series, 5 Series, and X3 vehicles where fuel vapor scavenging can lead to incorrect fuel mixture adaptation values, primarily in the low-end torque range.