BMW · NHTSA safety record

2020 BMW 330I

Every safety complaint, recall and defect investigation the US government holds on this vehicle.

Complaints

Crashes

Fires

Injuries

Deaths

Owners of the 2020 BMW 330I have filed 51 safety complaints with NHTSA between February 2020 and June 2026. The most complained-about system is the electrical system, named in 19 of them (37%). The typical failure was reported at 34,000 miles, the median across the 11 complaints that gave an odometer reading.

Complaints more than doubled year on year: 24 in the twelve months to 2026-Q1, against 10 in the twelve before.

NHTSA has issued 11 recalls covering this vehicle.

Recalls (11)

ELECTRICAL SYSTEM:STARTER ASSEMBLY:RELAY

25V636000 · September 23, 2025

Park outside until repaired

The defect: BMW of North America, LLC (BMW) is recalling certain 2019-2021 BMW 330i, 2019-2022 BMW Z4, 2020-2022 BMW 530i, X3, X4, Toyota Supra, 2021-2022 BMW 430i, 430i Convertible, and 2022 BMW 230i vehicles. The engine starter relay may corrode, causing the relay to overheat and short circuit.
The risk: A short circuit in the starter relay may increase the risk of a fire.
The remedy: Owners are advised to park their vehicles outside and away from structures until the remedy is complete. Dealers will replace the engine starter, free of charge. Owner notification letters were mailed February 6, 2026. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov November 14, 2025.

BMW of North America, LLC · up to 199,674 vehicles across all model years covered

SEAT BELTS

23V584000 · August 16, 2023

The defect: 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."
The risk: An audible chime that does not properly alert the driver to fasten their seat belt increases the risk of injury in a crash.
The remedy: 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.

BMW of North America, LLC · up to 144 vehicles across all model years covered

SEATS

23V211000 · March 29, 2023

The defect: BMW of North America, LLC (BMW) is recalling certain 2019-2021 330i, 330i xDrive, M340i xDrive, 2020-2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, 2021 X3 xDrive30e, X4 xDrive30i, and X4M vehicles. The seat frame may not have been welded properly to the seat rails.
The risk: An improperly welded seat frame may not properly restrain the occupant during a crash, increasing the risk of injury.
The remedy: Dealers will replace the seat frame and back rest, free of charge. Owner notification letters were mailed May 22, 2023. Owners may contact BMW customer service at 1-800-525-7417.

BMW of North America, LLC · up to 51 vehicles across all model years covered

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

21V096000 · February 19, 2021

The defect: BMW of North America, LLC (BMW) is recalling certain 2019-2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, X4 xDrive30i, X4 M40i, M550i, X4M, X5 sDrive40i, X5 xDrive40i, X5 xDrive50i, X5M, X5 M50i, X7 xDrive40i, X7 xDrive50i, X7 M50i, Alpina XB7, 330i, 330i xDrive, M340i, M340i xDrive, and 8 Series Coupe, Convertible and Grand Coupe, 840i, 840i xDrive, M850i xDrive, M8, 2020-2021 530e, 530e xDrive, 330e, 330e xDrive, 745Le, 745Le xDrive, X5 xDrive45e, X3 xDrive30e, X6 sDrive40i, X6 xDrive40i, X6 xDrive50i, X6 M50i, X6M, 530i, 530i xDrive, 540i, 540i xDrive, M550i xDrive, M5, 740i, 740Li, 740Li xDrive, M760i Drive, M760Li xDrive, 750Li xDrive Alpina, Alpina B7 xDrive, and 2021 4 Series Coupe 430i, 430i xDrive, M440i xDrive vehicles. When shifting into Reverse, a small portion of the rearview image may be obscured, or the screen may not illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."
The risk: If the driver relies on only the rearview camera image, the missing or reduced rearview image view can increase the risk of a crash or injury.
The remedy: BMW will notify owners, and dealers will inspect the rearview camera software and update it if necessary, free of charge. The recall began April 16, 2021. Owners may contact BMW customer service at 1-800-525-7417.

BMW of North America, LLC · up to 13,858 vehicles across all model years covered

STEERING:LINKAGES:TIE ROD ASSEMBLY

20V355000 · June 15, 2020

The defect: BMW of North America, LLC (BMW) is recalling certain 2019 Z4 sDrive30i, 2019-2020 330i xDrive, M340i and M340i xDrive, 2020 X3M and X4M, and Toyota Supra vehicles. In certain driving conditions, such as high temperatures and rough road surfaces, a steering gear tie rod may become damaged, possibly resulting in a fractured tie rod.
The risk: A damaged or fractured tie rod may affect vehicle handling and control, increasing the risk of a crash.
The remedy: BMW and Toyota will notify owners, and dealers will replace the steering gear tie rods, free of charge. The recall began August 14, 2020. Owners may contact BMW customer service at 1-800-525-7417 or Toyota customer service at 1-888-270-9371.

BMW of North America, LLC · up to 2,779 vehicles across all model years covered

SEAT BELTS:FRONT:BUCKLE ASSEMBLY

20V164000 · March 19, 2020

The defect: BMW of North America, LLC (BMW) is recalling certain 2020 X3 xDrive30e, X4 xDrive30i, X4 M40i, X4M, 330i, 330i xDrive, M340i, 840i Gran Coupe, 840i xDrive Gran Coupe, M850i xDrive Gran Coupe, M8 Gran Coupe, X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, and 840i xDrive Convertible vehicles. The sensors in the front seat belt buckles may inaccurately detect a belted occupant as unbelted, possibly causing the air bag and seat belt pretensioners to deploy improperly in the event of a crash.
The risk: If the air bag and/or seat belt pretensioners deploy improperly in the event of a crash, there is an increased risk of injury to the driver and front passenger.
The remedy: BMW will notify owners, and dealers will inspect and replace the front seat belt buckles, as necessary, free of charge. The recall began May 18, 2020. Owners may contact BMW customer service at 1-800-525-7417.

BMW of North America, LLC · up to 3,316 vehicles across all model years covered

SEAT BELTS:PRETENSIONER

19V912000 · December 20, 2019

The defect: BMW of North America, LLC (BMW) is recalling certain 2019-2020 330i and 330i xDrive vehicles. The outboard rear seat belt pretensioners may not lock as intended during a crash.
The risk: In the event of a crash, if the seat belt pretensioners fail to lock, there is an increased risk of injury.
The remedy: BMW will notify owners, and dealers will replace the rear seat belts, free of charge. The recall is expected to begin February 10, 2020. Owners may contact BMW customer at 1-800-525-7417.

BMW of North America, LLC · up to 135 vehicles across all model years covered

EXTERIOR LIGHTING:HEADLIGHTS

19V850000 · November 27, 2019

The defect: BMW of North America, LLC (BMW) is recalling certain 2020 Z4 M40i, Z4 sDrive30i, 330i and 330i xDrive vehicles as well as 2020 Toyota Supra vehicles. The headlight control units may fail causing a loss of one or both of the headlights.
The risk: Headlight failure can reduce the driver's visibility, increasing the risk of a crash.
The remedy: BMW will notify owners, and dealers will replace the headlight control units, free of charge. The recall is expected to begin January 17, 2020. Owners may contact BMW customer service at 1-800-525-7417 or Toyota customer service at 1-888-270-9371.

BMW of North America, LLC · up to 245 vehicles across all model years covered

STRUCTURE:BODY:TRUNK LID

19V755000 · October 23, 2019

The defect: BMW of North America, LLC (BMW) is recalling certain 2020 330i, 330i xDrive and M340i vehicles. The interior trunk release cable may have been improperly installed, preventing the opening of the trunk from the inside. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 401, "Internal Trunk Release."
The risk: If a person were inside the trunk compartment, they may not be able to get out, increasing their risk of injury.
The remedy: BMW will notify owners, and dealers will inspect the interior trunk release cable and properly install the cable, as necessary, free of charge. The recall began December 13, 2019. Owners may contact BMW customer service at 1-800-525-7417.

BMW of North America, LLC · up to 325 vehicles across all model years covered

ENGINE

19V732000 · October 15, 2019

The defect: BMW of North America, LLC (BMW) is recalling certain 2019-2020 330i, 330i xDrive, and 2019 Z4 vehicles. The needle roller bearings of the counterbalance shafts may have been improperly installed, potentially causing the counterbalance shaft to loosen.
The risk: If the counterbalance shaft loosens, severe engine damage could occur, increasing the risk of a crash.
The remedy: BMW will notify owners, and dealers will replace the engine, free of charge. The recall began December 13, 2019. Owners may contact BMW customer service at 1-800-525-7417.

BMW of North America, LLC · up to 217 vehicles across all model years covered

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

19V684000 · September 27, 2019

The defect: BMW of North America, LLC (BMW) is recalling certain 2018 540d, 2018-2020 530i, 530i xDrive, 540i, 540i xDrive, M550i xDrive, M5, 530e, 530e xDrive, X3 sDrive, X3 xDrive, X3 M40i, X3 M, and 2019-2020 X4 xDrive, X4 M40i, X4 M, X7 xDrive, X7 M50i, 740Li, 740Li xDrive, 750Li, 750Li xDrive, 8 Series Convertible and Coupe 840i, 840i xDrive, M850i xDrive, X5 sDrive, X5 xDrive, X5 M50i, X6 xDrive, X6 M50i, 330i, 330i xDrive, M340i, M340i xDrive, Z4 sDrive, Z4 M40i, 740Le xDrive and 745Le xDrive, 2018-2019 640i xDrive Gran Turismo and Rolls-Royce Phantom, 2019 M850i xDrive Gran Coupe and Rolls-Royce Cullinan and 2020 Toyota Supra vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."
The risk: The lack of an image in the back-up camera display increases the risk of a crash.
The remedy: BMW will notify owners, and dealers will update the back-up camera software, free of charge. The recall began November 8, 2019. Owners may contact BMW customer service at 1-800-525-7417 or Rolls-Royce at 1-877-877-3735. Toyota owners may contact Toyota customer service at 1-888-270-9371.

BMW of North America, LLC · up to 257,473 vehicles across all model years covered

What owners report

Complaints naming each system. One complaint can name several, so these add up to more than 51.

ELECTRICAL SYSTEM 19 37%

ENGINE 18 35%

UNKNOWN OR OTHER 7 14%

AIR BAGS 5 10%

LANE DEPARTURE 2 4%

STRUCTURE 2 4%

VISIBILITY 2 4%

VISIBILITY/WIPER 2 4%

BACK OVER PREVENTION 1 2%

ENGINE AND ENGINE COOLING 1 2%

EXTERIOR LIGHTING 1 2%

FORWARD COLLISION AVOIDANCE 1 2%

When the complaints arrived

By the year NHTSA received them, which is not the year the failures happened. They peaked in 2026 at 17.

2020 to 2026, the last of them a part year

In owners' own words

Quoted from NHTSA's complaint file. These are unverified accounts by the people who filed them, not findings of fault.

AIR BAGS Filed March 15, 2022

2 injured · crash · towed

Car was t-boned by another vehicle at 65-70 MPH (other driver was cited as negligent and responsible for accident)—and other driver’s car caused damage to the BMW and driver (my daughter) due to the side airbags on the BMW not deploying (damage to daughter would have been significantly less had the BMW side airbags deployed as they should have upon impact).

NHTSA complaint 11456724. Filed by an owner and not verified by NHTSA or by us.

AIR BAGS Filed February 5, 2026

1 injured · crash · 6,500 miles

The contact owned a 2020 BMW 330i. The contact stated that while accelerating from a complete stop and making a left turn, another vehicle, trying to beat the light and driving 60 MPH, crashed into the driver's side of the vehicle. The contact was trapped because the front driver's side door failed to open. The air bags failed to deploy. The police officers delayed their arrival, and a police report was not filed. The contact was in shock. The contact drove to the residence and was able to exit the vehicle through the front passenger's side door. The contact sustained C8-T1 nerve injuries, spinal injuries, and underwent surgery, developed myelopathy, severe PTSD, severe whiplash, and the

NHTSA complaint 11715850, quoted in part. Filed by an owner and not verified by NHTSA or by us.

STRUCTURE:BODY Filed August 10, 2023

1 injured

I have been in the motorcycle industry 1988-2000 and the auto industry since 2000 to current, a break for about 10 years in there. I am fairly mechanically knowledgeable. On 8/1/2 was showing a customer a BMW 330I that we had in inventory. The customer sat in the driver's seat, started the engine and popped the primary hood latch. I was at the front on the vehicle. Since I deal with every make, model and years finding the secondary latch release can be challenging. Initially, I felt under the hood at the center, not finding it I proceeded to feel my way down both sides of the hood. Still not finding the release I inserted my right hand into the grill at first grill opening center right

NHTSA complaint 11537608, quoted in part. Filed by an owner and not verified by NHTSA or by us.

ENGINE Filed January 10, 2025

fire

I started my vicheal up and turned the heater on on my 330i 2020i bmw I sat there for about 15 mins and noticed a smoke smell I stepped out my car and realized my car was on fire! No sensors went off saying car had any issues regarding coolant or engine oil or anything so I have zero idea what started my car fire Police and fire rescue was there Fire investigation is making a report an insurance representative will be inspecting From what I see online bmw was been having issues with 3 series randomly catching fire either by faulty water pump? By a short circuit? The vicheal is completely totaled my safety was at risk if I wouldve started driving and didn't notice it would've been way wrose

NHTSA complaint 11635181, quoted in part. Filed by an owner and not verified by NHTSA or by us.

ELECTRICAL SYSTEM Filed June 11, 2026

110,897 miles

The contact owns a 2020 BMW 330i. The contact stated that upon starting the vehicle, the starter made an abnormal, grinding metal-like sound. The vehicle was taken to the dealer, who diagnosed that the starter had failed. The starter was replaced under NHTSA Campaign Number: 26V056000 (Electrical System); however, the vehicle failed to start one morning post-repair. The message "Engine Cannot Start" was displayed. The vehicle was towed back to the dealer, where it was diagnosed that the starter failure had caused damage to the battery. The dealer informed the contact that the battery needed to be replaced prior to the starter replacement. Additionally, the contact was informed that the

NHTSA complaint 11743497, quoted in part. Filed by an owner and not verified by NHTSA or by us.

ELECTRICAL SYSTEM Filed April 21, 2026

It was discovered during a routine check that the alternator for my 2020 BMW 330i with xdrive was dying. The car had around 40,000 miles on it. Alternator was replaced with an aftermarket part.

NHTSA complaint 11732755. Filed by an owner and not verified by NHTSA or by us.

ENGINE Filed April 13, 2026

Good afternoon. I have called and spoken to my local BMW dealership at Grayson BMW service department many times. As of today they report no remedy and have no idea when a resolution will be available. Filing this complaint (second formal written complaint) due to lack of this not being in any sort of "timely manner." This recall is noted as an URGENT FIRE RISK WHEN PARKED for almost seven months now. I have parked the car outside and through the winter and now getting into the summer. In looking up this recall and reading associated documents, it seems there has been a remedy to many makes and models but still nothing for the 2020 330i, and no word on what to do, advisement, or timeline on

NHTSA complaint 11730785, quoted in part. Filed by an owner and not verified by NHTSA or by us.

ELECTRICAL SYSTEM Filed April 7, 2026

The contact owns a 2020 BMW 330I. The contact received notification of NHTSA Campaign Number: 25V636000 (Electrical System); however, the part to do the recall repair was not yet available. The dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact had not experienced a failure.

NHTSA complaint 11729727. Filed by an owner and not verified by NHTSA or by us.

ENGINE Filed April 6, 2026

fire

My car was parked at home and hadnt been driven in hours. My neighbor contacted me, saying that my car was on fire. I went outside, and it was on fire, and the fire department was called. After BMW conducted an investigation, they deemed the car fire to be related to the active recall. The manufacturer (BMW) is violating the National Traffic and Motor Vehicle Safety Act (49 U.S Code Section 30120) by refusing a "remedy without charge" for recall 24V-536. A manufacturer is required to provide a remedy for a safety recall "without charge." BMW is offering a loan payoff (21,851.37). This current offer violated this federal statute by forcing me to absorb the loss of my $2500 down payment and

NHTSA complaint 11729470, quoted in part. Filed by an owner and not verified by NHTSA or by us.

ENGINE Filed March 5, 2026

The Active Grille Shutter (AGS) system on my vehicle suffered an internal mechanical failure (fault codes 138206 and 138224). These shutters are a critical part of the engine cooling system. Failure of the AGS to operate correctly leads to immediate engine overheating risks, potential sudden loss of power (Limp Mode) in high-speed traffic, and thermal damage to engine components, posing a severe safety hazard. The manufacturer, BMW of North America, has officially acknowledged this defect via Extended Warranty SIB 01 03 25. However, both the local dealer (BMW of Sterling) and BMW of North America corporate office have formally refused to honor this safety-related warranty repair. Despite

NHTSA complaint 11722294, quoted in part. Filed by an owner and not verified by NHTSA or by us.

Compare

Other years of the BMW 330I

Model year	Complaints	Recalls	Deaths
2021	29	7	—
2019	40	9	—
2018	32	1	—
2017	41	0	—

Other 2020 BMW models

X3 109 X5 103 X7 52 M340I 51 X4 14 X1 13 S 1000 RR 10 530I 9

Every BMW on this site — 249 vehicles, 484 recall campaigns and 2 open investigation s.

If this is your car and a dealer keeps failing to fix it, your state's lemon law may require the manufacturer to replace it or buy it back. What each state asks for , read from the statutes.

Where these numbers come from

Complaints: NHTSA's ODI complaint file , published August 20, 2026. One complaint is one ODI number, which is how NHTSA counts them.
Recalls: NHTSA's recall campaign API , most recent campaign filed August 12, 2026.
Investigations: NHTSA's ODI investigation file , published 2026-08-19.

A complaint is one owner's account and has not been verified by NHTSA or by us. A vehicle with more complaints is not necessarily worse: models that sold in larger numbers collect more of them. How this is counted.

Compiled and maintained by guarledes
Independent developer and analyst