2020 BMW 330I Problems

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 transmission harness, signal wire, and ending harness had overheated and needed to be replaced. The manufacturer was made aware of the failures, and a case was opened. The failure mileage was approximately 110,897.

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.

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 resolution. I called the NHTSA hotline but after waiting, decided to attempt another written complaint. Previous complaint #11712900. Thank you, [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

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 accumulated equity. Additionally, Case Management is threatening to revoke my essential transportation (loaner) unless I sign a settlement that omits a verbally promised $4,000 credit buy with non-complaint conditions: it is a restricted discount only valid for future BMW purchases, it was omitted from the legal contract that I am being pressured to sign, and it places burden on me, the victim, to find a replacement vehivle while threaten to revoke my loaner transportation. This is a clear attempt to bypass the federal requirement for a free and complete remedy for a dangerous safety defect. I have attached a picture of the fires along with the fire department report, and the email thread between Case Management of BMW and me. On March 25, 2026, I was offered a loyalty goodwill of $4,000 after the purchase of a BMW from their dealership. March 26, 2026, I was told to contact my loan finance company to inquire about a collateral substitution. After I emailed the CEO and VP of BMW executives, I was then asked about what car I was interested in as a substitute for collateral. March 31, 2026, I am told to coordinate with the dealership as well because the BMW corporation doesn't coordinate with the dealership about the substitution of collateral.

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 contact sustained right eye bruises after hitting her eye against the steering wheel. The T1 neck screw that was previously installed in the contact's neck had backed out due to the impact and was replaced. The contact was informed that she nearly sustained paralysis due to the crash impact. The vehicle was taken to an autobody repair shop, and the vehicle was totaled by the insurance company. The dealer was not contacted. The manufacturer was notified of the failure and sent an engineer who performed the vehicle inspection. The manufacturer later sent a letter to the contact, providing an engineering explanation for the air bag's failure to deploy. The failure mileage was approximately 6,500.

Defective airbag wiring harness for the passenger seat. The car is giving a warning; it has never been in any accident. The dealer refuses to cover repair expenses.

Within days of purchasing the vehicle, multiple warning lights and safety-related alerts appeared, including repeated check engine warnings, an alert stating “Driver Assistance Support Reduced,” and a wrench indicator referencing an auto lighting and wiping system malfunction. While driving, the vehicle felt unstable and would sway side to side, making it difficult to maintain confident control. The vehicle was brought in for service shortly after purchase due to these concerns and was removed from my possession because of the seriousness of the issues. During the service process, I was informed that the vehicle had previously been involved in an accident and that a critical structural safety component (the front crash bar) was damaged. This damage had not been disclosed prior to purchase. The crash bar is a key part of the vehicle’s body structure designed to absorb impact and protect occupants in a collision. Driving a vehicle with damage to this component posed a potential safety risk. The combination of structural damage, reduced driver assistance alerts, visibility system warnings, and unstable handling raised concerns about crash protection, vehicle control, and overall safety. The issues were identified by the selling dealer during inspection after the vehicle was returned for service and are available for further inspection if requested.

Failed Component: Driver Side (Left) Exterior Mirror Available for Inspection: Yes Safety Risk: The mirror does not stay securely unfolded, requiring manual adjustment while driving, which creates a major distraction and increases the risk of an accident. If not manually secured, it shifts unpredictably due to wind resistance at city speeds, creating a dangerous blind spot that makes lane changes and merging hazardous. Glass isn't adjustable with buttons.The heating function is non-operational, which may impact visibility in cold/wet conditions. Problem Reproducibility: The issue is persistent. Dealer or Independent Confirmation: The problem has not been diagnosed by a dealer, but has been check for DTC and there are no faults. Multiple reset attempts have been performed, including iDrive reset, manual folding/unfolding, and a BMW battery reset procedure, CLS was allowed to shut down fully, with no resolution Inspection by Manufacturer, Police, or Insurance: No Warning Lamps or Symptoms Prior to Failure: None. The mirror was working perfectly before it failed suddenly with no warning signs, noises, or gradual malfunction. No known fault codes prior to the issue. Additional Details: The mirror does not respond to electronic adjustments and must be manually repositioned. The glass will not adjust either unless by hand. When fully open or fully folded manually, makes a loud, forceful clunk and becomes slightly harder to move, but can still be adjusted moved with some effort. It opens far past the normal open position. In any other position other than fully extended or fully closed, it moves freely due to any external forces such as wind force while driving or lightly pushing it. The passenger-side mirror functions normally, including folding, heating, and glass adjustment. No OBD error codes, warning lights, or system messages have appeared related to the failure. Mirror has not had any physical damage or abuse in any manner.

On November 15th 2025, while driving at highway speed in my lane, the vehicle’s lane assist system applied a sudden and unexpected steering input. I did not command a lane change or steering correction. The steering input caused the vehicle to become unstable, rotate, and spin across the roadway, resulting in a collision with the highway barrier. Prior to the incident, the vehicle had repeatedly failed to install a BMW-issued lane assist software update despite multiple attempts following BMW’s published instructions. BMW dealership personnel were aware of the update failure. The lane assist system remained active and provided no warnings or limitations. Weather conditions changed rapidly due to a brief, unexpected ice storm lasting approximately ten minutes. The vehicle did not provide a warning, restriction, or automatic disengagement of the lane assist system under these conditions. The loss of control occurred immediately following an unexpected steering intervention by lane assist. The loss of control occurred immediately following the steering intervention.

Within days of purchasing the vehicle, multiple warning lights and safety-related alerts appeared, including repeated check engine warnings, an alert stating “Driver Assistance Support Reduced,” and a wrench indicator referencing an auto lighting and wiping system malfunction. While driving, the vehicle felt unstable and would sway side to side, making it difficult to maintain confident control. The vehicle was brought in for service shortly after purchase due to these concerns and was removed from my possession because of the seriousness of the issues. During the service process, I was informed that the vehicle had previously been involved in an accident and that a critical structural safety component (the front crash bar) was damaged. This damage had not been disclosed prior to purchase. The crash bar is a key part of the vehicle’s body structure designed to absorb impact and protect occupants in a collision. Driving a vehicle with damage to this component posed a potential safety risk. The combination of structural damage, reduced driver assistance alerts, visibility system warnings, and unstable handling raised concerns about crash protection, vehicle control, and overall safety. The issues were identified by the selling dealer during inspection after the vehicle was returned for service and are available for further inspection if requested.

Within days of purchasing the vehicle, multiple warning lights and safety-related alerts appeared, including repeated check engine warnings, an alert stating “Driver Assistance Support Reduced,” and a wrench indicator referencing an auto lighting and wiping system malfunction. While driving, the vehicle felt unstable and would sway side to side, making it difficult to maintain confident control. The vehicle was brought in for service shortly after purchase due to these concerns and was removed from my possession because of the seriousness of the issues. During the service process, I was informed that the vehicle had previously been involved in an accident and that a critical structural safety component (the front crash bar) was damaged. This damage had not been disclosed prior to purchase. The crash bar is a key part of the vehicle’s body structure designed to absorb impact and protect occupants in a collision. Driving a vehicle with damage to this component posed a potential safety risk. The combination of structural damage, reduced driver assistance alerts, visibility system warnings, and unstable handling raised concerns about crash protection, vehicle control, and overall safety. The issues were identified by the selling dealer during inspection after the vehicle was returned for service and are available for further inspection if requested.

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 (drivers side). I was feeling inside to find the elusive release. About 1-2 seconds of feeling around I felt the a pressure against my hand. There isn't much space in the grill openings and very quickly I could not remove my hand in time, it was pinched between the vertical grill vent and, at that point unknown, active grill venting. My hand was stuck and the active grill venting continued to close since it indicated the cycle was not complete. I was stuck and it was very painful. My right was stuck in the first opening and I tried to overpower the electric motor with my left hand on the second grill opening (drivers side) I could not overpower it. I slowed it but it continued trying to close. I told the customer that I was stuck and in pain and that I needed help. I could not pull hand out since it was never intended to have a hand in there, the edges where sharp plastic on the inside, almost like a barb. It took me, being one handed and both his hands pushing on the vents to over power the system. Without the second adult male, I was trapped. Issues: 1. excessively overpowered 2. no reverse sensor like auto up passenger windows 3. no break-away safety system

The check engine light comes on every time there is low fuel in tank. BMW will not address the issue even though there is previous recalls on earlier years. Please recall before someone is hurt or killed.

The contact owns a 2020 BMW 330i. The contact stated that the headlight housings would become foggy whenever it rained. The contact stated that the failure had caused the low beam lights to be diffused and to fail to illuminate the roadway beyond 15-30 feet. The vehicle was taken to the dealer with photos of the foggy headlight housings, but the dealer informed the contact that they could not replicate the failure because the headlight housings were clear the time. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 34,000.

I am not sure this the the right form for filing my complaint. I was issued a recall letter in November about my car catching on fire. I have seen videos of other BMWs catching on fire. I am not sure if legally I can take it to a mechanic? What if something happens while it is at the mechanic? Legally do I have to take it to the dealership? What if it catches on fire and my neighbors property gets damaged? I have called and email BMW but no response. I need to take my BMW in for other issues but live out in the country, what are we suppose to do? It has been several months. They shouldn’t be allowed to do this. They should replace the vehicle or buy it back. It is dangerous.

The drivers side front tie rod buckled while backing into a parking space at less than 5mph. This vehicle had pulled out of our home garage and driveway just 5 minutes prior to tie rod buckling. The car was fully operational with no steering issues. NO IMPACT had taken place in the time from garage cam video until vehicle was pulling into a parking space and steering was off for one tire. Vehicle could not steer correctly to be parked so we had it towed to Hafkemeyer Motors. Before the vehicle arrived they told us it sounded like a tie rod was broken, which is likely due to impact. NO IMPACT occurred. Upon inspection of the vehicle, two separate technicians agreed this vehicle has no signs of any impact. This tie rod appears to have buckled for no reason. They reported that 2018-2019 model years of this same vehicle had a tie rod defect which resulted in a recall and replacement. With no evidence of any impact, they recommended replacing the both front drivers and passenger side tie rods because they feared the same thing could happen to the other side. We have video of the vehicle leaving home 5 minutes before the buckle happened and the vehicle was operational with no steering issues at all. Mechanic took photos of the undercarriage of the vehicle to show buckled tie rod and lack of any evidence of impact to the vehicle. They also noted in their reporting system what was observed and replaced. We believe this recall may need to be expanded to include additional model years or vehicles with this same tie rod defect. This car has less than 50K miles and no crashes or impact. This tie rod should not have buckled like this. Show below are photos of both front tie rods as well as mechanic notes and receipt for work done. I cannot upload the video of the operational vehicle, but it can be viewed in my DropBox folder here: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

TL* THE CONTACT OWNS A 2020 BMW 330I EQUIPPED WITH CONTINENTAL TIRES, TIRE LINE: PROCONTACT GX SSR, TIRE SIZE: 225/45/R18. THE CONTACT STATED THAT THE FRONT DRIVER'S SIDE AND THE FRONT AND REAR PASSENGER'S SIDE TIRES FAILED. THE CONTACT STATED THAT THE FRONT DRIVER'S TIRE HAD A BUBBLE ON SIDEWALL AND THE REAR PASSENGER TIRE WAS CRACKED ON SIDE WALL WHILE THE FRONT PASSENGER'S SIDE TIRE EXPERIENCED A BLOWOUT. THE VEHICLE WAS TOWED TO RALLYE BMW (1 BRUSH HOLLOW RD, WESTBURY, NY 11590, (516) 393-0000) WHERE IT WAS DIAGNOSED WITH NEEDING 3 TIRES TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 10,000. THE VIN WAS UNAVAILABLE.