2021-2022 BMW 330I Electrical Software Recall (23V584)
BMW of North America, LLC · 144 vehicles · Reported August 16, 2023
BMW of North America, LLC is recalling 144 2021-2022 BMW 228I; 2021-2022 BMW 330I; 2021-2022 BMW 430I; 2021-2022 BMW M340I; 2021-2022 BMW M440I vehicles. The receiver audio module control unit software may fail to properly generate audible seat belt warnings to the driver to fasten their seat belt. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection." An audible chime that does not properly alert the driver to fasten their seat belt increases the risk of injury in a crash. Dealers will make the repair free of charge.
Recall 23V584 at a glance
| NHTSA campaign number | 23V584000 |
|---|---|
| Manufacturer recall number | Not listed |
| Date reported to NHTSA | August 16, 2023 |
| Manufacturer | BMW of North America, LLC |
| Vehicles | 2021-2022 BMW 228I; 2021-2022 BMW 330I; 2021-2022 BMW 430I; 2021-2022 BMW M340I; 2021-2022 BMW M440I |
| Units affected | 144 |
| Component | Electrical System > Software |
| Safety risk | An audible chime that does not properly alert the driver to fasten their seat belt increases the risk of injury in a crash. |
| Fix | Available at dealers |
What is wrong with the 2021-2022 BMW 330I in recall 23V584?
The receiver audio module control unit software may fail to properly generate audible seat belt warnings to the driver to fasten their seat belt.
BMW of North America, LLC (BMW) is recalling certain 2019-2022 330i, 330i xDrive, M340i, 2022 430i Coupe, 2021-2022 430i, M440i Convertible, and 2020-2022 228i xDrive Gran Coupe vehicles. The receiver audio module control unit software may fail to properly generate audible seat belt warnings to the driver to fasten their seat belt. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Is it safe to drive a 2021-2022 330I with recall 23V584?
NHTSA has not told owners to stop driving, but the risk is real: An audible chime that does not properly alert the driver to fasten their seat belt increases the risk of injury in a crash.
NHTSA describes the risk this way: An audible chime that does not properly alert the driver to fasten their seat belt increases the risk of injury in a crash.
NHTSA has not issued a do-not-drive or park-outside warning for this recall. Still, get the repair done as soon as it is available, and stop driving if you notice symptoms related to the software.
Which vehicles are included in recall 23V584?
Recall 23V584 covers 144 vehicles: 2021-2022 BMW 228I; 2021-2022 BMW 330I; 2021-2022 BMW 430I; 2021-2022 BMW M340I; 2021-2022 BMW M440I.
NHTSA lists 144 vehicles in this campaign. Not every vehicle of these models and years is included, so check your VIN.
| Model years | Make | Model |
|---|---|---|
| 2021-2022 | BMW | 228I |
| 2021-2022 | BMW | 330I |
| 2021-2022 | BMW | 430I |
| 2021-2022 | BMW | M340I |
| 2021-2022 | BMW | M440I |
What is the fix for the 330I electrical software recall?
Yes. Dealers will update the receiver audio module software, free of charge.
Dealers will update the receiver audio module software, free of charge. Owner notification letters were mailed October 12, 2023. Owners may contact BMW customer service at 1-800-525-7417.
When was recall 23V584 announced?
BMW of North America, LLC reported recall 23V584 to NHTSA on August 16, 2023. NHTSA lists the owner letter date as October 12, 2023.
| Date | What happened |
|---|---|
| August 16, 2023 | BMW of North America, LLC filed the defect report with NHTSA; NHTSA assigned campaign 23V584000. |
| October 12, 2023 | Owner notification letters mailed (per NHTSA). |
This recall was filed 38 months ago. If your 330I was built in that window, the VIN check below is the way to confirm it is included.
How do I check if my 330I is part of recall 23V584?
Enter your 17-character VIN at nhtsa.gov/recalls. If recall 23V584 is open on your 330I, it will be listed there.
Look up your VIN on nhtsa.gov/recalls. If 23V584000 is open on your 330I, it will be listed there. You can also ask any BMW dealer to run the VIN. The VIN is printed on your registration and visible through the lower driver-side windshield.
What should 330I owners do about recall 23V584?
Check your VIN, schedule the free recall repair, and keep a repair order for every dealer visit.
- Check your VIN at nhtsa.gov/recalls to confirm recall 23V584000 applies to your 330I.
- Call a BMW dealer and schedule the recall repair. Ask how long the repair takes and whether parts are in stock.
- Keep a copy of every repair order. Check that each one lists your complaint, the mileage, and the dates in and out.
- Keep a simple log of any software symptoms with dates and mileage. Video of a warning light or the problem happening is strong evidence.
- Count the days the vehicle is at the dealer. Days out of service add up toward California's 30-day presumption.
- If the problem comes back after the repair, return to the dealer and contact a lemon law attorney.
What are 330I owners reporting to NHTSA?
Owners have filed 91 complaints with NHTSA about these vehicles since 2020, 28 of them about the electrical system.
Since recall 23V584 was reported on August 16, 2023, owners have filed 25 complaints with NHTSA about the electrical system on these vehicles. 0 of them (0%) describe the same problem happening more than once or coming back after a repair attempt.
How we counted: we matched NHTSA owner complaints for the model years in this recall that list the electrical system and were received on or after August 16, 2023, then flagged narratives that describe a repeat failure or a problem returning after a dealer repair, recall service or software update. Data from NHTSA, accessed October 1, 2026. Complaints are unverified owner reports and may involve a related electrical system issue rather than this exact defect; automated text matching can miss or misread some reports.
NHTSA’s public complaint database lists 91 owner complaints filed since 2020 for the vehicles in this recall, and 28 of them involve the electrical system. Complaints are reports from owners and have not been verified by NHTSA, but a high count for the same component is a sign the problem is widespread.
- 2021 BMW 330I: 29 complaints in total, 13 about the electrical system
- 2021 BMW 430I: 15 complaints in total, 6 about the electrical system
- 2021 BMW M340I: 11 complaints in total, 2 about the electrical system
- 2021 BMW 228I: 8 complaints in total, 2 about the electrical system
- 2022 BMW 430I: 8 complaints in total, 2 about the electrical system
- 2022 BMW M340I: 7 complaints in total, 1 about the electrical system
- 2022 BMW 330I: 6 complaints in total, 1 about the electrical system
- 2021 BMW M440I: 4 complaints in total, 0 about the electrical system
A few excerpts from owner complaints filed with NHTSA (unverified, lightly trimmed):
Here’s a strong version that sounds frustrated but still credible and harder to dismiss: I’ve owned many vehicles over the years, and this BMW has been, without question, the most problematic car I’ve ever had.
2021 BMW M340I owner, GA, NHTSA complaint 11738468, filed May 18, 2026
I have been smelling a burning odor in the vehicle for almost a year which the dealership and an independent shop had not been able to diagnose. The car was recently throwing Drivetrain Error codes which prompted a visit to the dealership.
2021 BMW M340I owner, IN, NHTSA complaint 11747887, filed July 2, 2026
The starter in my 2022 BMW M340I sedan was faulty after 54,000 miles. It began to take two attempts to start the vehicle each time and was at risk of not starting. The first attempt all electrical components would turn on but the ignition was unable to start the engine.
2022 BMW M340I owner, TN, NHTSA complaint 11738601, filed May 18, 2026
Can recall 23V584 make my 330I a lemon in California?
Not by itself. A recall repair that fails, or repeat dealer visits for the same defect, can support a California lemon law claim.
Recall 23V584000 does not automatically make your 330I a lemon. California's Song-Beverly Act asks two questions: does a warranty defect substantially impair the vehicle's use, value or safety, and did the manufacturer fail to fix it in a reasonable number of tries (Civ. Code 1793.2(d))?
Electrical faults are hard to diagnose, so dealers often try several fixes before one works, if one works at all. That pattern of repeat visits for the same software problem is common in lemon law claims.
The recall repair is available at dealers. If it works, great. If the same symptom comes back, the recall visit is one repair attempt and the next visit is another.
For the first 18 months or 18,000 miles, California presumes the manufacturer had enough chances if the 330I went in two or more times for a defect likely to cause death or serious injury, four or more times for the same defect, or spent more than 30 days in the shop (Civ. Code 1793.22(b)). Direct notice to the manufacturer is required for some of these. The presumption is a shortcut, not the only path to a claim.
An owner who prevails in a lemon law case can recover reasonable attorney fees and costs from the manufacturer (Civ. Code 1794(d)). You pay nothing, win or lose. We are paid only if you win, and the manufacturer pays our fees, including in settlements. If a case is lost, our firm covers the costs.
In our cases, a recall repair visit counts as a repair attempt, and it's strongest when the owner complained about the problem before the recall came out. A recall shows the defect is real and that enough owners reported it for the manufacturer to issue a fix.
A software update can count as a repair attempt, especially if you complained about the problem or the update keeps being repeated. I've seen dealers do the same software update five or six times with no fix.
The biggest mistake I see is waiting too long. The mileage offset starts at your first repair visit for the problem, so the sooner you take it in, the better. If the problem comes and goes, take it in when it happens. You can't go back to that date later.
If you get a recall notice, call a lemon law attorney right away. You may have taken the car in for the same problem before and forgotten, or there may be other recalls related to it.
Jacob Shayesteh, Esq. (SBN 362320), Founder and Managing Attorney. Quotes lightly edited for clarity. Prior results do not guarantee a similar outcome.
Has your 330I been back to the dealer for this problem?
Call 877-536-6620Other BMW 330I recalls
Frequently asked questions about recall 23V584
Did the recall 23V584 fix work?
Since recall 23V584 was reported on August 16, 2023, owners have filed 25 complaints with NHTSA about the electrical system on these vehicles. 0 of them (0%) describe the same problem happening more than once or coming back after a repair attempt. If your vehicle still has the problem after the recall repair, go back to the dealer, get a repair order, and talk to a lemon law attorney.
When will owners be notified?
According to NHTSA, owner notification letters were or are scheduled to be mailed October 12, 2023.
Is the 23V584000 recall repair free?
Yes. Safety recall repairs are done free of charge at authorized dealers.
How do I know if my 330I is part of recall 23V584000?
Enter your 17-character VIN in NHTSA's recall lookup at nhtsa.gov/recalls, or call a dealer. The VIN is on your registration, insurance card and the lower corner of the windshield.
Does a recall mean my car is a lemon?
Not on its own. A lemon law claim depends on whether a covered defect keeps coming back or keeps the vehicle out of service. A recall repair that fails, or repeat visits for the same problem, can support a claim.
Does the recall fixing my car mean I have no case?
Not necessarily. Even if the recall repair fixed it, you may still have a case, and a car that's a year or more old can still qualify.
Do used cars qualify for California lemon law?
We take certified pre-owned, demo and dealer vehicles. Since the California Supreme Court's Rodriguez decision in 2024, ordinary used cars generally do not qualify.
How long does a recall lemon law case take?
Recall-related cases typically resolve in one to three months from your first call. Prior results do not guarantee a similar outcome.
What does a lemon law attorney cost?
You pay nothing, win or lose. We are paid only if you win, and the manufacturer pays our fees, including in settlements. If a case is lost, our firm covers the costs.
Sources
- NHTSA recall record 23V584000 (recall report and owner letters are posted there)
- NHTSA complaints and recalls data, accessed October 1, 2026
- California Civil Code 1793.2 and 1793.22
Attorney advertising. America’s Lemon Lawyer is a trade name of Wynn Law Group, APC. Responsible attorney: Jacob Shayesteh, Esq. (SBN 362320). This page is general information, not legal advice. America’s Lemon Lawyer is not affiliated with NHTSA or BMW. Prior results do not guarantee a similar outcome.