NHTSA owner reports · September 18, 2026 snapshot.
Engine complaints
15 reportsClear category filterMileage unknown · Apr 6, 2025
Electrical SystemEnginePower TrainCrashInjury
Vehicle Information: •Year, Make, Model: 2016 BMW 328i GT •VIN: Provide VIN •Mileage: Insert Mileage Description of the Problem: I am experiencing recurring drivetrain malfunctions and overheating issues with my 2016 BMW 328i GT, which is currently under a nationwide recall issued in August 2024. Despite having coolant in the sy…
Read full complaint
Vehicle Information: •Year, Make, Model: 2016 BMW 328i GT •VIN: Provide VIN •Mileage: Insert Mileage Description of the Problem: I am experiencing recurring drivetrain malfunctions and overheating issues with my 2016 BMW 328i GT, which is currently under a nationwide recall issued in August 2024. Despite having coolant in the system, the vehicle overheats and displays a “drivetrain malfunction” warning, forcing me to pull off the road and restart the car to temporarily clear the issue. Additionally, there appears to be a leak causing fluid to drip onto the belt and other components, further compromising the vehicle’s functionality and safety. My belt slips because of the leak and it has been severely deteriorated because of even after replacing it. The dealership has consistently advised me to repair this issue at my expense, quoting costs exceeding the value of the car. Only recently did I learn about the recall addressing this defect. The dealership has failed to provide timely solutions, leaving me without a drivable vehicle. Safety Concerns: These persistent issues pose serious safety risks. The drivetrain malfunction and overheating increase the likelihood of sudden breakdowns while driving, endangering myself and other road users. Pulling off unexpectedly also creates hazardous situations on highways or busy roads. Request for Action: I request that BMW resolve this recall promptly. If repairs cannot be completed within a reasonable timeframe, I demand compensation for my inability to use the vehicle, including reimbursement for expenses incurred during this period. Alternatively, BMW should provide me with a rental vehicle or replace my car with another comparable model free of defects. Failure to do so will prompt me to seek legal arbitration to recover damages and ensure accountability. Contact Information: [XXX] [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA ODI #11652992
Mileage unknown · Oct 21, 2024
Electrical SystemEngine
White smoke began to ooze from under the hood, as well as through my ac vents.
NHTSA ODI #11621088
Mileage unknown · Oct 21, 2024
Engine
Subject: Urgent: Ongoing Recall Issue Dear NHTSA, I hope this message finds you well. I am writing to express my concern regarding the ongoing recall for my vehicle, which has remained unresolved for over three months. Despite the recall being officially opened, I have not received any updates or a timeline for the necessary r…
Read full complaint
Subject: Urgent: Ongoing Recall Issue Dear NHTSA, I hope this message finds you well. I am writing to express my concern regarding the ongoing recall for my vehicle, which has remained unresolved for over three months. Despite the recall being officially opened, I have not received any updates or a timeline for the necessary repairs, and I am feeling increasingly unsafe driving my car in its current condition. I would greatly appreciate it if you could investigate why the repairs are taking so long and provide me with any information regarding the status of the recall. Additionally, if there are any temporary measures I can take to ensure my safety while I wait for the repairs, please let me know. Thank you for your attention to this matter. I look forward to your prompt response.
NHTSA ODI #11620923
Mileage unknown · Nov 11, 2023
EnginePower TrainUnknown Or Other
car stops while driving, battery also draws while not in use. which is very dangerous. Already filed report with dealer ship for car. We will be having an another baby this winter and it is getting to the point where It can be very dangerous for my family. We got it checked but since it’s a manufacturer issue is what they said.…
Read full complaint
car stops while driving, battery also draws while not in use. which is very dangerous. Already filed report with dealer ship for car. We will be having an another baby this winter and it is getting to the point where It can be very dangerous for my family. We got it checked but since it’s a manufacturer issue is what they said. Since this car doesn’t have any recalls dealer doesn’t want to do anything. We noticed that many other cars of same year have the same problem.
NHTSA ODI #11554684
Mileage unknown · Nov 1, 2023
Engine
In July 2023, my 2016 BMW 328i sedan with N26 engine began emitting a large plume of smoke for 15-30 seconds from the exhaust after a cold startup. I identified the following recalls which described the same situation as mine (SI B11 11 16 and SI B11 17 16) but was informed by the local BMW dealership my VIN was ineligible for b…
Read full complaint
In July 2023, my 2016 BMW 328i sedan with N26 engine began emitting a large plume of smoke for 15-30 seconds from the exhaust after a cold startup. I identified the following recalls which described the same situation as mine (SI B11 11 16 and SI B11 17 16) but was informed by the local BMW dealership my VIN was ineligible for both. In early October 2023, I brought my car to a local repair shop, where the mechanic confirmed the issue to be the oil feed line and replaced it with part # 11-42-8-678-840, removing original part # 11-42-8-626-652. The aforementioned recalls specify the smoke from the exhaust is caused by faulty oil feed lines or carbonization of the turbocharger sealing ring, both of which may be resolved by installing part # 11-42-8-678-840 that includes a check valve to prevent this issue moving forward. While my car was experiencing the same problem and required the same part # to resolve, it was classified as ineligible due to the very limited scope of the recalls, namely the production and model years of eligible cars (2011-2013). While my car was manufactured in January of 2016, it still received an inadequate oil feed line that did not contain the check valve. This is problematic as no recall was issued for my car thereafter once BMW identified this issue as early as October of 2016. I have since spoken with the parts manager at my local dealership as well as a case manager with BMW of North America and was informed no further assistance could be provided. I feel my car should have been included in a recall to replace the oil feed line was it did not receive one with a check valve upon production.
NHTSA ODI #11553023
180,000 miles · Oct 10, 2023
Electrical SystemEngineFireInjury
The contact owns a 2016 BMW 328I. The contact stated that after parking and turning the vehicle off, moments later the front end of the vehicle was engulfed in flames. The fire department was called to the scene and extinguished the flames. During the incident, a bystander who attempted to extinguish the flames was treated by E…
Read full complaint
The contact owns a 2016 BMW 328I. The contact stated that after parking and turning the vehicle off, moments later the front end of the vehicle was engulfed in flames. The fire department was called to the scene and extinguished the flames. During the incident, a bystander who attempted to extinguish the flames was treated by EMS at the scene for headaches and smoke inhalation. A fire report was taken at the scene and the vehicle was towed away. The cause of the failure was not determined. The manufacturer and local dealer were notified of the failure. The failure mileage was 180,000.
NHTSA ODI #11549243
Mileage unknown · Aug 16, 2023
Electrical SystemEngineFire
known what failed the entire car was on fire= if there was no one near by it could have consumed more cars/buildings it has been inspected by BMW of north america and Geico the car was overheating the night before and had a check engine light. it was taken to the shop immediately and the fire started within less than 24 hours o…
Read full complaint
known what failed the entire car was on fire= if there was no one near by it could have consumed more cars/buildings it has been inspected by BMW of north america and Geico the car was overheating the night before and had a check engine light. it was taken to the shop immediately and the fire started within less than 24 hours of the initial symptoms occurring.
NHTSA ODI #11538820
75,000 miles · Oct 18, 2022
EngineEngine And Engine Cooling
The contact owns a 2016 BMW 328I. The contact stated that an abnormal, coolant odor would emit throughout her vehicle without warning while driving at various speeds. As the failure persisted, a heavy, white smoke began to emit from the tailpipe with the check engine warning light on the instrument panel. The dealer was notified…
Read full complaint
The contact owns a 2016 BMW 328I. The contact stated that an abnormal, coolant odor would emit throughout her vehicle without warning while driving at various speeds. As the failure persisted, a heavy, white smoke began to emit from the tailpipe with the check engine warning light on the instrument panel. The dealer was notified of the failure and informed her that there were no recalls on her vehicle. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 75,000.
NHTSA ODI #11489761
Mileage unknown · Sep 20, 2022
Electrical SystemEnginePower Train
When I drive and come to a stop, the car shifts into nuetral. This has happened several times. I have to put the car in Park and restart it. We have checked the codes and have replaced the battery. The car only has 51k miles on it and is not driven more than 2-4 days a week.
NHTSA ODI #11485534
Mileage unknown · Mar 9, 2022
Electrical SystemEngineUnknown Or OtherFire
I was at a red light while driving my car.When I stepped on the gas once the light turned green the car stalled and started jerking i immediately smelled smoked and seen smoke coming through the cabin..lt made a strange sound from the engine The service engine light came on and said reduced engine power/ drive train malfunction…
Read full complaint
I was at a red light while driving my car.When I stepped on the gas once the light turned green the car stalled and started jerking i immediately smelled smoked and seen smoke coming through the cabin..lt made a strange sound from the engine The service engine light came on and said reduced engine power/ drive train malfunction get service immediately.I was able to coast the car to a curb luckily in front of a car shop as soon as i can get out of the car a worker from the shop ran outside yelling your car is on fire! We lift the hood and he had a water hose on the side of the shop he then sprayed the area of the fire and it was put out.I have kept regular routine maintenance on the car no prior signs of car malfunctioning or service engine light on no warning at all this was unexpected.This occurred February 8th 2022 I had the vehicle towed to my local Firestone auto care and they said the ignition coils were melted and something strange happened and to check with bmw because it was too catastrophic for them to fix since then I have had the vehicle at my home parked and after calling bmw they said there were no known recalls at the time…
NHTSA ODI #11455943
Official recalls
1Aug 13, 2024
BMW of North America, LLC. (BMW) is recalling certain 2012-2015 X1 sDrive28i, X1 xDrive28i, 2012-2016 Z4 sDrive28i, 528i, 528i xDrive, 328i, 328xi, 2016-2018 X5 xdrive 40e, 2014-2016 228i, 228xi, 428i, 428i xDrive, 328xi Gran Turismo, 2013-2017 X3 sDrive28i, X3 xDrive28i, 2015-2018 X4 xDrive28i, 2015-2016 428xi vehicles. An improperly sealed electrical connector on the water pump may be exposed to water and short circuit.
Consequence & remedy
Consequence: An electrical short increases the risk of a fire.
Remedy: Dealers will inspect and replace the water pump and plug connector as necessary, and install a protective shield, free of charge. Owner notification letters were mailed on March 28, 2025. Owners may contact BMW customer service at 1-800-525-7417.
Additional source detail variants (2)
Electrical System:wiring:connectors/plugs/receptacles
BMW of North America, LLC. (BMW) is recalling certain 2012-2015 X1 sDrive28i, X1 xDrive28i, 2012-2016 Z4 sDrive28i, 528i, 528i xDrive, 328i, 328xi, 2016-2018 X5 xdrive 40e, 2014-2016 228i, 228xi, 428i, 428i xDrive, 328xi Gran Turismo, 2013-2017 X3 sDrive28i, X3 xDrive28i, 2015-2018 X4 xDrive28i, 2015-2016 428xi vehicles. An improperly sealed electrical connector on the water pump may be exposed to water and short circuit.
Consequence: An electrical short increases the risk of a fire.
Remedy: Dealers will inspect and replace the water pump and plug connector as necessary, and install a protective shield, free of charge. Owner notification letters were mailed on March 28, 2025. Owners may contact BMW customer service at 1-800-525-7417.
Engine And Engine Cooling:cooling System:pump
BMW of North America, LLC. (BMW) is recalling certain 2012-2015 X1 sDrive28i, X1 xDrive28i, 2012-2016 Z4 sDrive28i, 528i, 528i xDrive, 328i, 328xi, 2016-2018 X5 xdrive 40e, 2014-2016 228i, 228xi, 428i, 428i xDrive, 328xi Gran Turismo, 2013-2017 X3 sDrive28i, X3 xDrive28i, 2015-2018 X4 xDrive28i, 2015-2016 428xi vehicles. An improperly sealed electrical connector on the water pump may be exposed to water and short circuit.
Consequence: An electrical short increases the risk of a fire.
Remedy: Dealers will inspect and replace the water pump and plug connector as necessary, and install a protective shield, free of charge. Owner notification letters were mailed on March 28, 2025. Owners may contact BMW customer service at 1-800-525-7417.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1EA21002 · Desiccated Air Bag Inflator Rupture
Opened Sep 17, 2021 · No close date supplied
Status: open (inferred from source dates) · Air Bags:frontal:driver Side:inflator Module; Air Bags:frontal:passenger Side:inflator Module
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.
Additional source detail variants (2)
Air Bags:frontal:driver Side:inflator Module
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.
Air Bags:frontal:passenger Side:inflator Module
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.
Illustration